Sequoia Capital

Sequoia Capital, founded in 1972 and based in Menlo Park, California, is a prominent venture capital firm that invests in early to growth stage companies across various sectors, including technology, healthcare, financial services, and consumer services. The firm specializes in supporting startups and emerging growth companies, typically investing between $100,000 and $1 million in seed companies, $1 million to $10 million in early ventures, and $10 million to $100 million in growth investments. Sequoia Capital operates globally, with a presence in regions such as Israel, China, and Southeast Asia, and has built a diverse portfolio that includes notable companies like Airbnb, Alibaba, and JD.com. The firm emphasizes a partnership approach with entrepreneurs, leveraging decades of experience to guide them from initial concept through to public offering and beyond.

Audrey Adeline

Analyst

Rohit Agarwal

Vice President / Principal

Rajan Anandan

Managing Director

Michelle Bailhe

Partner

Sumaiya Balbale

COO and Operating Partner

Anas Biad

Partner

Isaiah Boone

Partner

Roelof Botha

Partner

Romie Boyd

Partner

Rosemarie Boyd

Partner

Konstantine Buhler

Partner

David Cahn

Partner

Xi Cao

Partner, China

Vipin Chamakkala

Director, Customer Partnerships

Jiazhen Chen

Investor

Luzhou Chen

Investor

Josephine Chen

Partner

Sakshi Chopra

Managing Director

W. M. Coughran

Founder's Coach and Partner

Charlie Curnin

Partner

Long Do

Analyst

Joe Dobrenski

Partner of Human Capital

Helen Fan

Vice President

Shirley Feng

Managing Director

James Flynn

Partner

Caroline Fu

Vice President

Xiang Gao

Associate

Stacey Gerber

VP, Operations and Experiences

Mike Goguen

Partner

Christopher Graff

Partner, Global Equities

Wayne Guo

Managing Director

Kirstie Irmana

Analyst

Amit Jain

Managing Director

Pushpak Kedia

Associate

Pieter Kemps

Principal

Kais Khimji

Partner

Sunint Khurana

Analyst

Marie Klemchuk

Global CFO

Jess Lee

Partner

Jess Lee

Partner

Teng Lei

Associate

Douglas Leone

Global Managing Partner

Mei Li

Associate

Angie Shuyan Liu

Analyst

Luciana Lixandru

Partner

Xiaobo Lu

Partner, China

Alyssa Maharani

Analyst

Cornelius Menke

Partner

Dean Meyer

Partner

Ishaan Mittal

Managing Director

Abhishek Mohan

Principal

Che Pinjue

Partner, China

GV Ravishankar

Managing Director - India

Antara Raychaudhury

Analyst

Andrew Reed

General Partner

Lauren Reeder

Partner

George Robson

Partner

Haim Sadger

Partner, Israel

Bryan Schreier

Partner

Yoav Shaked

Partner, Israel

Prateek Sharma

VP

Neil Shen

Managing Partner

Shailendra Singh

Managing Director

Thomas Stephenson

Partner

Sam Sun

Partner

Glen Sun

Vice President, China

Johan Surani

Vice President

Jessica H. Tan

Analyst

Vedant Trivedi

Analyst

Aradhita Tuli

Analyst

Mike Vernal

Partner

Pavel Vyhnalek

Operating Partner

Jeff Wang

Managing Partner

Fred Wang

Managing Director

Cen Wang

Partner

Rock Wang

Managing Director

Kai Wang

Managing Director

Michael Xiong

Investor

Lynn Yang

Managing Director, China

Yu Yao

Managing Director

Stephanie Zhan

Partner

Skee Zhang

Managing Director

Qingsheng Zheng

Partner, China

Guo Zhenwei

Managing Director

Jiajia Zou

Managing Director

Past deals in VoIP

With

Angel Round in 2022
With creates a warm voice companion community. It is a community app that integrates functions such as voice mic interaction, voice radio, dynamic circles, theme chat, and covers emotional radio, music cover, dubbing Pia drama, and other voice content.

Vland

Series A in 2021
Vland is a social interactive cloud platform that provides real-time audio, game, and video technology to create virtual space as a service.

Callin

Series A in 2021
Callin is a social podcasting app that allows users to create, discover, and enjoy both live and recorded audio content. The platform seamlessly integrates social audio with podcasting, providing an accessible environment for users to record, edit, publish, and share their audio creations. By focusing on quality audio experiences, Callin caters to those interested in a unified space for engaging with diverse audio content.

Vibe

Series A in 2021
Vibe is a company that specializes in collaboration solutions, offering an interactive digital whiteboard designed for professional environments. Its product integrates video conferencing with an expansive digital canvas, enabling users to enhance brainstorming sessions, client presentations, and virtual training. By facilitating the sharing of knowledge and ideas, Vibe's solution aims to improve productivity, creativity, and communication within organizations.

Versa Networks

Series D in 2021
Versa Networks, Inc. is a technology company specializing in software-defined networking solutions, particularly within the realms of virtualized network functions and services. Established in 2012 and headquartered in Santa Clara, California, with an additional office in Bengaluru, India, Versa offers an end-to-end Cloud IP Platform that simplifies and secures wide area networks (WAN) and branch office networks. The platform is entirely software-based, enabling enterprises and service providers to build agile and secure networks while achieving significant cost savings and operational efficiency. Versa's innovative approach in the SD-WAN and SD-Security markets is designed to transform traditional network infrastructures, providing unmatched agility and flexibility compared to conventional hardware solutions. The company has attracted investment from notable venture capital firms, reflecting its position as a leader in the networking industry.

Gong

Series E in 2021
Gong.io, Inc. develops and markets a sales conversation intelligence platform designed to enhance the performance of remote sales teams. The platform captures, analyzes, and delivers insights from customer interactions, providing valuable deal and people intelligence. Its Revenue Intelligence solution supports various applications, including sales improvement, training, onboarding, strategy, engagement, enablement, and conversation analysis. The cloud-based platform employs artificial intelligence to automatically record and transcribe sales conversations, integrating results from audio sources and web-conferencing tools with customer relationship management systems. This functionality enables organizations to save time, improve win rates, enhance strategic decision-making, and ultimately drive revenue growth. Founded in 2015, Gong.io is headquartered in San Francisco, California, with an additional office in Ramat Gan, Israel.

Loom

Series C in 2021
Loom, Inc. is a San Francisco-based company that develops a video messaging application designed to facilitate work communication. Founded in 2015, Loom allows users to capture, record, and narrate videos that can be instantly shared via a link, streamlining the process of conveying messages without the need to switch applications or upload content. The platform caters to a variety of use cases, including engineering, sales, recruiting, design, marketing, customer support, and leadership. In addition to its video messaging capabilities, Loom also offers a cloud-based photo and video library solution, enabling users to manage their media seamlessly across devices without consuming local storage space. This comprehensive approach addresses the challenges of photo and video management in an era of high-resolution content and limited storage capacity.

Vim

Series B in 2021
Vim, Inc. develops a healthcare platform to provide online services that helps patients and healthcare providers find, schedule, and receive care from doctors and specialists. It provides online booking solutions and referral coordination. The company was founded in 2015 and is based in San Francisco, California.

Mote

Pre Seed Round in 2020
Mote is a Chrome extension that enables users to add transcribed voice comments to shared documents, enhancing communication and feedback in educational and workplace settings. The software allows users to provide voice notes on documents and assignments, which are transcribed for easy reading or listening by recipients. It also facilitates communication in users' preferred languages, thereby improving the overall effectiveness of feedback. By allowing users to edit transcripts, Mote ensures clarity and precision in communication, making it a valuable tool for teachers and teams aiming to enhance their feedback processes.

Gong

Series D in 2020
Gong.io, Inc. develops and markets a sales conversation intelligence platform designed to enhance the performance of remote sales teams. The platform captures, analyzes, and delivers insights from customer interactions, providing valuable deal and people intelligence. Its Revenue Intelligence solution supports various applications, including sales improvement, training, onboarding, strategy, engagement, enablement, and conversation analysis. The cloud-based platform employs artificial intelligence to automatically record and transcribe sales conversations, integrating results from audio sources and web-conferencing tools with customer relationship management systems. This functionality enables organizations to save time, improve win rates, enhance strategic decision-making, and ultimately drive revenue growth. Founded in 2015, Gong.io is headquartered in San Francisco, California, with an additional office in Ramat Gan, Israel.

Loom

Series B in 2020
Loom, Inc. is a San Francisco-based company that develops a video messaging application designed to facilitate work communication. Founded in 2015, Loom allows users to capture, record, and narrate videos that can be instantly shared via a link, streamlining the process of conveying messages without the need to switch applications or upload content. The platform caters to a variety of use cases, including engineering, sales, recruiting, design, marketing, customer support, and leadership. In addition to its video messaging capabilities, Loom also offers a cloud-based photo and video library solution, enabling users to manage their media seamlessly across devices without consuming local storage space. This comprehensive approach addresses the challenges of photo and video management in an era of high-resolution content and limited storage capacity.

Gong

Series C in 2019
Gong.io, Inc. develops and markets a sales conversation intelligence platform designed to enhance the performance of remote sales teams. The platform captures, analyzes, and delivers insights from customer interactions, providing valuable deal and people intelligence. Its Revenue Intelligence solution supports various applications, including sales improvement, training, onboarding, strategy, engagement, enablement, and conversation analysis. The cloud-based platform employs artificial intelligence to automatically record and transcribe sales conversations, integrating results from audio sources and web-conferencing tools with customer relationship management systems. This functionality enables organizations to save time, improve win rates, enhance strategic decision-making, and ultimately drive revenue growth. Founded in 2015, Gong.io is headquartered in San Francisco, California, with an additional office in Ramat Gan, Israel.

Loom

Series B in 2019
Loom, Inc. is a San Francisco-based company that develops a video messaging application designed to facilitate work communication. Founded in 2015, Loom allows users to capture, record, and narrate videos that can be instantly shared via a link, streamlining the process of conveying messages without the need to switch applications or upload content. The platform caters to a variety of use cases, including engineering, sales, recruiting, design, marketing, customer support, and leadership. In addition to its video messaging capabilities, Loom also offers a cloud-based photo and video library solution, enabling users to manage their media seamlessly across devices without consuming local storage space. This comprehensive approach addresses the challenges of photo and video management in an era of high-resolution content and limited storage capacity.

Cloopen

Series D in 2019
Cloopen Group Holding Ltd, founded in 2009, is a leading provider of cloud-based communication solutions in China. The company offers a comprehensive range of services, including communications platform as a service (CPaaS), cloud-based contact centers, and unified communications and collaboration (UC&C) tools. Cloopen's solutions are designed to be easily integrated into various applications, allowing users to embed functionalities such as voice calls, conferencing, SMS, and instant messaging. The company's diverse clientele spans multiple industries, including internet, telecommunications, financial services, education, industrial manufacturing, and energy, highlighting its broad market reach and the versatility of its communication offerings.

Vim

Series B in 2019
Vim, Inc. develops a healthcare platform to provide online services that helps patients and healthcare providers find, schedule, and receive care from doctors and specialists. It provides online booking solutions and referral coordination. The company was founded in 2015 and is based in San Francisco, California.

SignalWire

Series A in 2019
SignalWire, Inc. is a cloud communications platform that enables developers to create applications and infrastructure for voice, messaging, and video capabilities using real-time APIs. Founded in 2017 and headquartered in Palo Alto, California, the company builds on the legacy of the FreeSWITCH open-source project, aiming to provide a global network for real-time communications over secure, standards-based channels. Its offerings include SignalWire CLOUD, based on FreeSWITCH technology, and SignalWire STACK, an open-source platform. The products facilitate the development of rich audio and video applications that function seamlessly in mobile browsers without additional software. SignalWire’s technology supports a wide range of communication interfaces while emphasizing scalability and programmability. The company operates with a fully distributed workforce across multiple locations, which has influenced its product development and adaptability, especially during the pandemic. Additionally, SignalWire is engaged in advancing the standards that underpin real-time communications on the Internet, positioning itself as a leader in software-powered telecommunications solutions.

YinYu

Series A in 2018
Operator of an online karaoke platform designed for users who enjoy singing. The company's platform establishes a social network that brings together users who enjoy karaoke and other entertainment, providing users with innovative and interactive online entertainment experience.

VIPKid

Series D in 2018
VIPKid is an education technology company that provides an online platform for English language learning, connecting Chinese children with North American teachers. Established in 2013 and launched in 2014, VIPKid aims to offer an immersive American elementary school experience remotely, enabling students from various regions in China to learn English and gain a broader understanding of the world. The platform supports personalized learning by matching over 500,000 students with more than 60,000 teachers, fostering cultural exchange and a passion for lifelong learning. VIPKid's mission emphasizes the uniqueness of each student and the importance of tailored educational experiences.

VIPKid

Series D in 2017
VIPKid is an education technology company that provides an online platform for English language learning, connecting Chinese children with North American teachers. Established in 2013 and launched in 2014, VIPKid aims to offer an immersive American elementary school experience remotely, enabling students from various regions in China to learn English and gain a broader understanding of the world. The platform supports personalized learning by matching over 500,000 students with more than 60,000 teachers, fostering cultural exchange and a passion for lifelong learning. VIPKid's mission emphasizes the uniqueness of each student and the importance of tailored educational experiences.

Zoom

Series D in 2017
Zoom Video Communications, Inc. is a software company that offers a video-first communications platform, enabling users to connect through video, voice, chat, and content sharing. Founded in 2011 and headquartered in San Jose, California, Zoom's product portfolio includes Zoom Meetings, which facilitates HD video and audio conferencing; Zoom Phone, an enterprise cloud phone system; and Zoom Chat for messaging and content exchange. The company also provides Zoom Rooms for conference settings, tools for large-scale webinars, and developer solutions for integrating its services into other applications. Its platform supports collaboration across mobile devices, desktops, and telephones, catering to a diverse range of industries including education, healthcare, finance, and government. With a mission to enhance real-time collaboration, Zoom has established itself as a leader in the communications sector.

Zoom

Series D in 2017
Zoom Video Communications, Inc. is a software company that offers a video-first communications platform, enabling users to connect through video, voice, chat, and content sharing. Founded in 2011 and headquartered in San Jose, California, Zoom's product portfolio includes Zoom Meetings, which facilitates HD video and audio conferencing; Zoom Phone, an enterprise cloud phone system; and Zoom Chat for messaging and content exchange. The company also provides Zoom Rooms for conference settings, tools for large-scale webinars, and developer solutions for integrating its services into other applications. Its platform supports collaboration across mobile devices, desktops, and telephones, catering to a diverse range of industries including education, healthcare, finance, and government. With a mission to enhance real-time collaboration, Zoom has established itself as a leader in the communications sector.

Houseparty

Series C in 2016
Houseparty is an internet company that features an online platform that serves as a social network that brings empathy to online communication. The company specializes in the fields of internet, social network, and video chat. It was founded in 2011 and headquartered in San Francisco, California.

Knowlarity

Series C in 2016
Knowlarity is India’s largest cloud telephony company. Funded by Sequoia Capital, we have grown by leaps and bounds since our inception in 2009, powering more than 6,500 companies in India and abroad. Today, we have a presence in 65 countries. Our flagship products, SuperReceptionist and SmartIVR, can process over a million calls an hour. We are headquartered in Singapore and have offices in Gurgaon, Mumbai and Bangalore.

Versa Networks

Series C in 2016
Versa Networks, Inc. is a technology company specializing in software-defined networking solutions, particularly within the realms of virtualized network functions and services. Established in 2012 and headquartered in Santa Clara, California, with an additional office in Bengaluru, India, Versa offers an end-to-end Cloud IP Platform that simplifies and secures wide area networks (WAN) and branch office networks. The platform is entirely software-based, enabling enterprises and service providers to build agile and secure networks while achieving significant cost savings and operational efficiency. Versa's innovative approach in the SD-WAN and SD-Security markets is designed to transform traditional network infrastructures, providing unmatched agility and flexibility compared to conventional hardware solutions. The company has attracted investment from notable venture capital firms, reflecting its position as a leader in the networking industry.

Tribe

Seed Round in 2016
Tribe App, Inc. is a company that develops a mobile video messaging application, allowing users to engage in live multiplayer interactions with up to eight friends simultaneously. Founded in 2015 and headquartered in San Francisco, California, the platform enables users to connect effortlessly via video chat, text, and voice messages, without the need for an account. In addition to facilitating real-time communication, Tribe offers features for photo and content sharing, enhancing the interactive experience among users. The application is designed to simplify social connections by allowing users to create and send invite links to friends, promoting seamless engagement.

VIPKid

Series C in 2016
VIPKid is an education technology company that provides an online platform for English language learning, connecting Chinese children with North American teachers. Established in 2013 and launched in 2014, VIPKid aims to offer an immersive American elementary school experience remotely, enabling students from various regions in China to learn English and gain a broader understanding of the world. The platform supports personalized learning by matching over 500,000 students with more than 60,000 teachers, fostering cultural exchange and a passion for lifelong learning. VIPKid's mission emphasizes the uniqueness of each student and the importance of tailored educational experiences.

Cloopen

Series C in 2016
Cloopen Group Holding Ltd, founded in 2009, is a leading provider of cloud-based communication solutions in China. The company offers a comprehensive range of services, including communications platform as a service (CPaaS), cloud-based contact centers, and unified communications and collaboration (UC&C) tools. Cloopen's solutions are designed to be easily integrated into various applications, allowing users to embed functionalities such as voice calls, conferencing, SMS, and instant messaging. The company's diverse clientele spans multiple industries, including internet, telecommunications, financial services, education, industrial manufacturing, and energy, highlighting its broad market reach and the versatility of its communication offerings.

Viptela

Series C in 2016
Viptela, Inc. specializes in software-defined wide area network (SD-WAN) technology, enabling global companies to establish carrier-agnostic and policy-controlled WANs that are both secure and cost-effective. Their offerings include a cloud-based SD-WAN Controller for managing routing, security, and authentication across devices, as well as a centralized management system that provides real-time monitoring of network health. Viptela's technology also features vEdge Routers for secure data connectivity and a flexible platform called Viptela Fabric, which supports various applications such as cloud networking and Network-as-a-Service. The company has been adopted by numerous Fortune 500 enterprises and major carriers, highlighting its effectiveness in reducing WAN costs and improving network agility. Incorporated in 2012 and headquartered in San Jose, California, Viptela operates as a subsidiary of Cisco Systems and has received recognition from industry analysts, including being named a Gartner Cool Vendor.

VIPKid

Series B in 2015
VIPKid is an education technology company that provides an online platform for English language learning, connecting Chinese children with North American teachers. Established in 2013 and launched in 2014, VIPKid aims to offer an immersive American elementary school experience remotely, enabling students from various regions in China to learn English and gain a broader understanding of the world. The platform supports personalized learning by matching over 500,000 students with more than 60,000 teachers, fostering cultural exchange and a passion for lifelong learning. VIPKid's mission emphasizes the uniqueness of each student and the importance of tailored educational experiences.

Easemob

Series B in 2015
EaseMob Technologies is a PaaS-based platform that allows developers to integrate instant messaging, voice, and data services to their apps by providing open API and SDK packages. It offers full support for Android, iOS, and web platforms. Easemob Technologies was founded by Ji Fang, Jervis Liu, Strong Liu, and Johnson Ma in 2013 and is based in Beijing, China.

HireVue

Series E in 2015
HireVue is transforming the way companies discover and hire the best talent with its AI-driven Hiring Intelligence platform. Combining predictive, validated industrial/organizational science with artificial intelligence allows recruiting professionals to augment human decision-making in the hiring process, delivering higher quality talent, faster. HireVue has hosted over six million interviews for more than 700 customers worldwide, including more than one-third of the Fortune 100 and leading brands such as Vodafone, Nike, Intel, Hilton, HealthSouth, Qantas and Carnival Cruise Lines.

Rounds

Series B in 2015
Rounds is a live social platform that combines live communication and social activities and allows friends to experience life together. It enables users to get together and send text messages, watch videos, play games, share photos, and much more all while video chatting across networks, operating systems, and devices. The platform offers instant group video chat on mobile. As a live communication platform, Rounds allows users to send text messages, video chat with up to 12 participants, and engage in activities while chatting such as watch videos, play games, share photos, and much more. The platform operates across networks, operating systems, and devices. It raises funds from its investors, including Sequoia Capital, Samsung Ventures, Verizon Ventures, DFJ’s Tim Draper, Rhodium, and other private investors. Rounds was launched in 2008 by Dany Fishel and Ilan Leibovich. It is based in Tel Aviv.

Vim

Seed Round in 2015
Vim, Inc. develops a healthcare platform to provide online services that helps patients and healthcare providers find, schedule, and receive care from doctors and specialists. It provides online booking solutions and referral coordination. The company was founded in 2015 and is based in San Francisco, California.

Versa Networks

Series B in 2014
Versa Networks, Inc. is a technology company specializing in software-defined networking solutions, particularly within the realms of virtualized network functions and services. Established in 2012 and headquartered in Santa Clara, California, with an additional office in Bengaluru, India, Versa offers an end-to-end Cloud IP Platform that simplifies and secures wide area networks (WAN) and branch office networks. The platform is entirely software-based, enabling enterprises and service providers to build agile and secure networks while achieving significant cost savings and operational efficiency. Versa's innovative approach in the SD-WAN and SD-Security markets is designed to transform traditional network infrastructures, providing unmatched agility and flexibility compared to conventional hardware solutions. The company has attracted investment from notable venture capital firms, reflecting its position as a leader in the networking industry.

51Talk

Series C in 2014
51Talk is an online english school providing one-to-one foreign language teaching services at a cost of 15 yuan per class. It has established inexpensive English learning based on the Internet.

Easemob

Series A in 2014
EaseMob Technologies is a PaaS-based platform that allows developers to integrate instant messaging, voice, and data services to their apps by providing open API and SDK packages. It offers full support for Android, iOS, and web platforms. Easemob Technologies was founded by Ji Fang, Jervis Liu, Strong Liu, and Johnson Ma in 2013 and is based in Beijing, China.

Easemob

Series A in 2014
EaseMob Technologies is a PaaS-based platform that allows developers to integrate instant messaging, voice, and data services to their apps by providing open API and SDK packages. It offers full support for Android, iOS, and web platforms. Easemob Technologies was founded by Ji Fang, Jervis Liu, Strong Liu, and Johnson Ma in 2013 and is based in Beijing, China.

Knowlarity

Series B in 2014
Knowlarity is India’s largest cloud telephony company. Funded by Sequoia Capital, we have grown by leaps and bounds since our inception in 2009, powering more than 6,500 companies in India and abroad. Today, we have a presence in 65 countries. Our flagship products, SuperReceptionist and SmartIVR, can process over a million calls an hour. We are headquartered in Singapore and have offices in Gurgaon, Mumbai and Bangalore.

Octro

Series A in 2014
Octro, Inc. is a mobile gaming company established in 2006 and headquartered in Cupertino, California, with an engineering office in Delhi, India. Initially focused on developing productivity applications and pioneering mobile Voice-over-IP technology, the company shifted its focus to mobile gaming and has since become one of the fastest-growing firms in this sector. Octro specializes in online cross-platform games, notably Teen Patti and Indian Rummy, which have achieved significant popularity on major platforms such as iOS, Android, and Windows. These games allow for real-time multiplayer experiences, catering to a diverse audience and enhancing leisure options for players.

VIPKid

Venture Round in 2014
VIPKid is an education technology company that provides an online platform for English language learning, connecting Chinese children with North American teachers. Established in 2013 and launched in 2014, VIPKid aims to offer an immersive American elementary school experience remotely, enabling students from various regions in China to learn English and gain a broader understanding of the world. The platform supports personalized learning by matching over 500,000 students with more than 60,000 teachers, fostering cultural exchange and a passion for lifelong learning. VIPKid's mission emphasizes the uniqueness of each student and the importance of tailored educational experiences.

Momo

Series D in 2014
Momo is a free location-based services instant messaging application that enables smartphone users to chat with people nearby. It allows users to connect with others in the same location and share free texts, audio notes, and photographs over the internet. The app helps users find like-minded people around them anywhere and anytime. Since its launch in August, 2011, Momo has since registered 80 million users after two years and three months. The number of daily active users is 13 million and the number of monthly active users is 39 million. An average of 500 million messages are generated daily during one-on-one conversations or group chatting.

Viptela

Venture Round in 2014
Viptela, Inc. specializes in software-defined wide area network (SD-WAN) technology, enabling global companies to establish carrier-agnostic and policy-controlled WANs that are both secure and cost-effective. Their offerings include a cloud-based SD-WAN Controller for managing routing, security, and authentication across devices, as well as a centralized management system that provides real-time monitoring of network health. Viptela's technology also features vEdge Routers for secure data connectivity and a flexible platform called Viptela Fabric, which supports various applications such as cloud networking and Network-as-a-Service. The company has been adopted by numerous Fortune 500 enterprises and major carriers, highlighting its effectiveness in reducing WAN costs and improving network agility. Incorporated in 2012 and headquartered in San Jose, California, Viptela operates as a subsidiary of Cisco Systems and has received recognition from industry analysts, including being named a Gartner Cool Vendor.

Mobvoi

Series B in 2014
Mobvoi, Inc., also known as Chumenwenwen, is an artificial intelligence company founded in 2012 and headquartered in Beijing, China. The company specializes in developing technologies for Chinese language speech recognition, natural language processing, and vertical mobile search. Mobvoi offers a Smart Watch Operating System that incorporates mobile intelligence voice search compatible with various platforms, including iOS, Android, Android Wear, Google Glass, and WeChat. Additionally, the company has established a strategic agreement with The Volkswagen Group, enhancing its technological capabilities and market presence.

QuizUp

Series B in 2013
Plain Vanilla Corp. is a mobile games company specializing in the development of a real-time social trivia platform for mobile devices. Founded in 2010, the company operates from offices in San Francisco, California, and Reykjavík, Iceland. It focuses on creating engaging multiplayer quiz experiences for users, fostering social interaction through its gaming offerings. Since December 2016, Plain Vanilla has functioned as a subsidiary of Glu Mobile Inc.

QuizUp

Series A in 2013
Plain Vanilla Corp. is a mobile games company specializing in the development of a real-time social trivia platform for mobile devices. Founded in 2010, the company operates from offices in San Francisco, California, and Reykjavík, Iceland. It focuses on creating engaging multiplayer quiz experiences for users, fostering social interaction through its gaming offerings. Since December 2016, Plain Vanilla has functioned as a subsidiary of Glu Mobile Inc.

Wilocity

Series D in 2013
Wilocity Ltd. is a company based in Caesarea, Israel, that specializes in the development of 60 GHz wireless chipsets aimed at the notebook and peripheral markets. Founded in 2007, Wilocity's technology enables gigabit wireless networking and point-to-point connectivity, delivering a desktop-like experience to mobile computing devices. The company's chipsets facilitate high-speed downloads and support high-definition video, significantly surpassing the transmission rates of standard Wi-Fi. By focusing on WiGig/802.11 products, Wilocity equips customers with the ability to wirelessly connect to any PCI Express-supported peripheral or I/O component, enhancing the mobile computing experience.

HireVue

Series D in 2013
HireVue is transforming the way companies discover and hire the best talent with its AI-driven Hiring Intelligence platform. Combining predictive, validated industrial/organizational science with artificial intelligence allows recruiting professionals to augment human decision-making in the hiring process, delivering higher quality talent, faster. HireVue has hosted over six million interviews for more than 700 customers worldwide, including more than one-third of the Fortune 100 and leading brands such as Vodafone, Nike, Intel, Hilton, HealthSouth, Qantas and Carnival Cruise Lines.

Viptela

Series B in 2013
Viptela, Inc. specializes in software-defined wide area network (SD-WAN) technology, enabling global companies to establish carrier-agnostic and policy-controlled WANs that are both secure and cost-effective. Their offerings include a cloud-based SD-WAN Controller for managing routing, security, and authentication across devices, as well as a centralized management system that provides real-time monitoring of network health. Viptela's technology also features vEdge Routers for secure data connectivity and a flexible platform called Viptela Fabric, which supports various applications such as cloud networking and Network-as-a-Service. The company has been adopted by numerous Fortune 500 enterprises and major carriers, highlighting its effectiveness in reducing WAN costs and improving network agility. Incorporated in 2012 and headquartered in San Jose, California, Viptela operates as a subsidiary of Cisco Systems and has received recognition from industry analysts, including being named a Gartner Cool Vendor.

WhatsApp

Series B in 2013
WhatsApp Messenger is a widely used cross-platform mobile messaging application that enables users to send messages without incurring SMS charges. Available on various operating systems, including iPhone, Android, and Windows Phone, WhatsApp uses internet data for messaging, making it cost-effective for users. The application allows for group chats and the sharing of unlimited multimedia content, such as images, videos, and audio messages. This functionality helps users stay connected with friends and family, share significant moments, and exchange important information efficiently. As a leading instant messaging service, WhatsApp has established itself as a crucial tool for communication globally.

kiwi666

Venture Round in 2013
Kiwi is a mobile internet application service brand focused on service field covering internet video, remote video, mobile video, wireless video, mobile phone video, and more. It has released home security products like web video server, KIWI 7 smart housekeeping robots, KIWI 5 phone shop-keeping robots, Qiquguo kiwi5/3G moving/car mounting/wireless video robot, Qiquguo kiwi5 normal housekeeping robots, and other home security products. Kiwi was created by Zhongshan Qianhong Communication Technology Company and launched in 2011 by Ma Yuting.

Cloopen

Series A in 2013
Cloopen Group Holding Ltd, founded in 2009, is a leading provider of cloud-based communication solutions in China. The company offers a comprehensive range of services, including communications platform as a service (CPaaS), cloud-based contact centers, and unified communications and collaboration (UC&C) tools. Cloopen's solutions are designed to be easily integrated into various applications, allowing users to embed functionalities such as voice calls, conferencing, SMS, and instant messaging. The company's diverse clientele spans multiple industries, including internet, telecommunications, financial services, education, industrial manufacturing, and energy, highlighting its broad market reach and the versatility of its communication offerings.

QuizUp

Series A in 2013
Plain Vanilla Corp. is a mobile games company specializing in the development of a real-time social trivia platform for mobile devices. Founded in 2010, the company operates from offices in San Francisco, California, and Reykjavík, Iceland. It focuses on creating engaging multiplayer quiz experiences for users, fostering social interaction through its gaming offerings. Since December 2016, Plain Vanilla has functioned as a subsidiary of Glu Mobile Inc.

Luminate Wireless

Venture Round in 2013
Luminate Wireless is developing an end-to-end distributed mobile network system to make it easier to add capacity and assured mobile services for enterprises of any size. In this system, key management-plane, control as well as data-plane functions in the mobile network are moved to a centralized and virtualized entity that can be implemented as a private or a public cloud. The Luminate system allows capacity to be added easily to venues in a “Wi-Fi like” manner by deploying 4G LTE access points using existing Ethernet and IP backhaul. Luminate Wireless is backed by: NEA, Sequoia Capital, Google Ventures, Hewlett-Packard Ventures, Qualcomm Ventures, Northgate Capital, and Correlation Ventures

Luminate Wireless

Seed Round in 2013
Luminate Wireless is developing an end-to-end distributed mobile network system to make it easier to add capacity and assured mobile services for enterprises of any size. In this system, key management-plane, control as well as data-plane functions in the mobile network are moved to a centralized and virtualized entity that can be implemented as a private or a public cloud. The Luminate system allows capacity to be added easily to venues in a “Wi-Fi like” manner by deploying 4G LTE access points using existing Ethernet and IP backhaul. Luminate Wireless is backed by: NEA, Sequoia Capital, Google Ventures, Hewlett-Packard Ventures, Qualcomm Ventures, Northgate Capital, and Correlation Ventures

Versa Networks

Series A in 2012
Versa Networks, Inc. is a technology company specializing in software-defined networking solutions, particularly within the realms of virtualized network functions and services. Established in 2012 and headquartered in Santa Clara, California, with an additional office in Bengaluru, India, Versa offers an end-to-end Cloud IP Platform that simplifies and secures wide area networks (WAN) and branch office networks. The platform is entirely software-based, enabling enterprises and service providers to build agile and secure networks while achieving significant cost savings and operational efficiency. Versa's innovative approach in the SD-WAN and SD-Security markets is designed to transform traditional network infrastructures, providing unmatched agility and flexibility compared to conventional hardware solutions. The company has attracted investment from notable venture capital firms, reflecting its position as a leader in the networking industry.

Viptela

Series A in 2012
Viptela, Inc. specializes in software-defined wide area network (SD-WAN) technology, enabling global companies to establish carrier-agnostic and policy-controlled WANs that are both secure and cost-effective. Their offerings include a cloud-based SD-WAN Controller for managing routing, security, and authentication across devices, as well as a centralized management system that provides real-time monitoring of network health. Viptela's technology also features vEdge Routers for secure data connectivity and a flexible platform called Viptela Fabric, which supports various applications such as cloud networking and Network-as-a-Service. The company has been adopted by numerous Fortune 500 enterprises and major carriers, highlighting its effectiveness in reducing WAN costs and improving network agility. Incorporated in 2012 and headquartered in San Jose, California, Viptela operates as a subsidiary of Cisco Systems and has received recognition from industry analysts, including being named a Gartner Cool Vendor.

Bubbly

Series E in 2012
Bubbly Inc. is a Singapore-based company that operates a social voice application designed to connect users globally through mobile social networks and messaging. The Bubbly app allows users to share voice updates and engage with friends, family, and followers, akin to a voice-enabled version of Twitter. It features capabilities such as following celebrities and public figures, recording and previewing audio instantly, and applying various audio effects and filters. Users can share their posts via email, social media platforms, and personal blogs, while also discovering and listening to content from talented singers and musicians worldwide. Initially launched for feature phones, Bubbly has expanded its reach with versions for smartphones, including iPhone and Android, achieving a user base of over 30 million primarily across Asia. Founded in 2003 and previously known as Bubble Motion, Bubbly Inc. is now a subsidiary of Altruist Technologies Pvt. Ltd. and is also gaining traction in various international markets.

Changba

Series B in 2012
Changba is a Chinese smartphone application that offers a portable solo KTV booth for users. Users of Changba are able to upload their own renditions onto Sina, Weibo or Tencent’s Qzone, and even create accompanying photo slides. Other options include browsing other people’s songs and commenting or sending virtual flowers if the users enjoyed them. Changba has created a number of in-app celebrities with thousands of fans. Secondly, Changba has a filtering facility including built-in automatic sound mixers and echo effects. Changba was founded by Chen Hua. In February 2011, this application attracted $2 million of funding from BlueRun Ventures.

Onavo

Series B in 2012
Onavo, founded 2010, is the company behind Onavo Insights, the largest mobile intelligence service, and the developer of the award-winning Onavo mobile utility apps. Onavo Insights market intelligence data, powered by fully anonymized data from Onavo's apps, powers business decisions in companies in verticals diverse as finance, gaming, entertainment and social networking, and reports are cited regularly in the press as the primary barometer of the mobile app ecosystem.

Knowlarity

Series A in 2012
Knowlarity is India’s largest cloud telephony company. Funded by Sequoia Capital, we have grown by leaps and bounds since our inception in 2009, powering more than 6,500 companies in India and abroad. Today, we have a presence in 65 countries. Our flagship products, SuperReceptionist and SmartIVR, can process over a million calls an hour. We are headquartered in Singapore and have offices in Gurgaon, Mumbai and Bangalore.

Mobvoi

Series A in 2012
Mobvoi, Inc., also known as Chumenwenwen, is an artificial intelligence company founded in 2012 and headquartered in Beijing, China. The company specializes in developing technologies for Chinese language speech recognition, natural language processing, and vertical mobile search. Mobvoi offers a Smart Watch Operating System that incorporates mobile intelligence voice search compatible with various platforms, including iOS, Android, Android Wear, Google Glass, and WeChat. Additionally, the company has established a strategic agreement with The Volkswagen Group, enhancing its technological capabilities and market presence.

RingCentral

Series D in 2011
RingCentral is a cloud-based communication and collaboration platform that offers a comprehensive suite of services designed to enhance business operations. Its products include unified communications as a service (UCaaS), which integrates voice, messaging, video conferencing, and online meetings, enabling organizations to connect teams across various locations seamlessly. The platform caters to over 350,000 businesses worldwide, providing solutions that scale with enterprises as they grow. Key offerings include RingCentral Office, which combines a multi-extension business phone system with unlimited calling and fax functionalities, and RingCentral Glip, a unified team workspace that facilitates effective collaboration by centralizing communications and resources. Additionally, RingCentral provides an omnichannel contact center solution that enhances customer service interactions and supports efficient communication. The company also offers RingCentral Professional for managing virtual phone lines and RingCentral Fax for internet-based faxing, streamlining document transmission. Headquartered in Belmont, California, RingCentral was founded in 2003 and has received backing from several prominent investors.

Onavo

Series A in 2011
Onavo, founded 2010, is the company behind Onavo Insights, the largest mobile intelligence service, and the developer of the award-winning Onavo mobile utility apps. Onavo Insights market intelligence data, powered by fully anonymized data from Onavo's apps, powers business decisions in companies in verticals diverse as finance, gaming, entertainment and social networking, and reports are cited regularly in the press as the primary barometer of the mobile app ecosystem.

WhatsApp

Series A in 2011
WhatsApp Messenger is a widely used cross-platform mobile messaging application that enables users to send messages without incurring SMS charges. Available on various operating systems, including iPhone, Android, and Windows Phone, WhatsApp uses internet data for messaging, making it cost-effective for users. The application allows for group chats and the sharing of unlimited multimedia content, such as images, videos, and audio messages. This functionality helps users stay connected with friends and family, share significant moments, and exchange important information efficiently. As a leading instant messaging service, WhatsApp has established itself as a crucial tool for communication globally.

Weipinhui

Series B in 2011
Weipinhui (formerly Vipshop) is a Chinese online discount retailer for brands. The company offers quality branded products to consumers throughout China at a significant discount from retail prices. Weipinhui has successfully created and proven that there is a third e-commerce model that can provide tremendous scale and profitability. By providing special offers and large discounts on branded products, the company has pioneered the online discount retail model in China. Weipinhui has approximately 4.9 million cumulative customers and partnerships with over 5,800 domestic and international brands. Weipinhui was founded in August 2008. The company raised $50 million in Series B from DCM and Sequoia Capital after securing 20 million in its Series A. On March 23, the company raised USD 72.64 million through its IPO.

Huoli

Series A in 2011
HuoLi focuses on the development and operation of client software for mobile phones. It also focuses on providing solutions for mobile internet users’ communication and other kinds of practical demands. The products are related to wireless internet fields such as business information, mobile, LBS, and mobile payment include Flight Manager, Hotel Manager, MaoPao, Pat, and Link the Screen.

Bubbly

Series D in 2011
Bubbly Inc. is a Singapore-based company that operates a social voice application designed to connect users globally through mobile social networks and messaging. The Bubbly app allows users to share voice updates and engage with friends, family, and followers, akin to a voice-enabled version of Twitter. It features capabilities such as following celebrities and public figures, recording and previewing audio instantly, and applying various audio effects and filters. Users can share their posts via email, social media platforms, and personal blogs, while also discovering and listening to content from talented singers and musicians worldwide. Initially launched for feature phones, Bubbly has expanded its reach with versions for smartphones, including iPhone and Android, achieving a user base of over 30 million primarily across Asia. Founded in 2003 and previously known as Bubble Motion, Bubbly Inc. is now a subsidiary of Altruist Technologies Pvt. Ltd. and is also gaining traction in various international markets.

Stoke

Series E in 2011
Stoke specializes in developing carrier-class mobile broadband gateways tailored for mobile and converged network operators. The company offers the Stoke Session Exchange, an integrated hardware and software platform that effectively addresses the security, service, and mobility challenges faced by operators in optimizing multimedia sessions across various networks, including fixed, mobile, Wi-Fi, and WiMAX. Additionally, Stoke provides the Mobile Data Offload service, which is designed to help 3G network operators enhance their economic capacity and improve subscriber satisfaction in delivering mobile broadband data.

Weipinhui

Series A in 2011
Weipinhui (formerly Vipshop) is a Chinese online discount retailer for brands. The company offers quality branded products to consumers throughout China at a significant discount from retail prices. Weipinhui has successfully created and proven that there is a third e-commerce model that can provide tremendous scale and profitability. By providing special offers and large discounts on branded products, the company has pioneered the online discount retail model in China. Weipinhui has approximately 4.9 million cumulative customers and partnerships with over 5,800 domestic and international brands. Weipinhui was founded in August 2008. The company raised $50 million in Series B from DCM and Sequoia Capital after securing 20 million in its Series A. On March 23, the company raised USD 72.64 million through its IPO.

TokBox

Series C in 2010
TokBox is a privately held company based in San Francisco, California, that develops and operates the OpenTok Video Platform. This platform enables the integration of live video communications into web and mobile applications, catering to a diverse range of users from enterprises to developers. With a focus on scalability and customization, OpenTok supports various video interactions, from one-on-one calls to large-scale broadcasts. The platform leverages advanced video, audio, and networking technologies, offering a powerful set of APIs to facilitate seamless communication experiences across different devices and browsers. OpenTok has been adopted by over 80,000 services, serving notable clients such as Major League Baseball and Ford, and is recognized for being one of the first platforms to incorporate WebRTC support. TokBox also provides a cloud communications platform that includes unified communications and programmable communication APIs.

Weipinhui

Venture Round in 2010
Weipinhui (formerly Vipshop) is a Chinese online discount retailer for brands. The company offers quality branded products to consumers throughout China at a significant discount from retail prices. Weipinhui has successfully created and proven that there is a third e-commerce model that can provide tremendous scale and profitability. By providing special offers and large discounts on branded products, the company has pioneered the online discount retail model in China. Weipinhui has approximately 4.9 million cumulative customers and partnerships with over 5,800 domestic and international brands. Weipinhui was founded in August 2008. The company raised $50 million in Series B from DCM and Sequoia Capital after securing 20 million in its Series A. On March 23, the company raised USD 72.64 million through its IPO.

RingCentral

Series C in 2010
RingCentral is a cloud-based communication and collaboration platform that offers a comprehensive suite of services designed to enhance business operations. Its products include unified communications as a service (UCaaS), which integrates voice, messaging, video conferencing, and online meetings, enabling organizations to connect teams across various locations seamlessly. The platform caters to over 350,000 businesses worldwide, providing solutions that scale with enterprises as they grow. Key offerings include RingCentral Office, which combines a multi-extension business phone system with unlimited calling and fax functionalities, and RingCentral Glip, a unified team workspace that facilitates effective collaboration by centralizing communications and resources. Additionally, RingCentral provides an omnichannel contact center solution that enhances customer service interactions and supports efficient communication. The company also offers RingCentral Professional for managing virtual phone lines and RingCentral Fax for internet-based faxing, streamlining document transmission. Headquartered in Belmont, California, RingCentral was founded in 2003 and has received backing from several prominent investors.

Jive Software

Series C in 2010
Jive is the largest and fastest growing independent vendor in the Social Business Software market. Jive allows companies to engage employees, customers, and the social web. Just as social technologies have changed their personal lives, Social Business is changing how enterprises get work done. The company was founded in 2001, with its headquarters in Palo Alto, CA and offices in Portland, OR; Boulder, CO; Brentford, United Kingdom; and Frankfurt, Germany. Jive combines the power of community software, collaboration software, social networking software, and social media monitoring offerings into an integrated platform. The flagship product is [Jive Engage](http://www.jivesoftware.com/products). Previous products by Jive include [Clearspace](http://www.jivesoftware.com/beyond/clearspace), [Jive Forums](http://www.jivesoftware.com/beyond/forums), and the now open source [Openfire](http://www.igniterealtime.org) & [Spark](http://www.igniterealtime.org/projects/spark/index.jsp). The company is focused on solutions to increase team and work productivity. Jive makes it easy for groups to brainstorm, share ideas and see what everyone is working on. The product includes team member blogs, wiki-docs for group editing and discussion tools. Recent versions include video, analytics, and social media monitoring. Jive also helps companies like Intel create highly-interactive online communities. Intel created [Open Port](http://communities.intel.com/openport/index.jspa) so their product and technology experts could communicate directly with the greater IT community. Other Jive customers include VMware, National Instruments, NetApp, SAP, Embarq, ManTech, Linden Lab and [many others](http://www.jivesoftware.com/customers). Jive is backed by [Sequoia Capital](/financial-organization/sequoia-capital) and [KPCB](/financial-organization/kleiner-perkins-caufield-byers).

Wilocity

Series C in 2010
Wilocity Ltd. is a company based in Caesarea, Israel, that specializes in the development of 60 GHz wireless chipsets aimed at the notebook and peripheral markets. Founded in 2007, Wilocity's technology enables gigabit wireless networking and point-to-point connectivity, delivering a desktop-like experience to mobile computing devices. The company's chipsets facilitate high-speed downloads and support high-definition video, significantly surpassing the transmission rates of standard Wi-Fi. By focusing on WiGig/802.11 products, Wilocity equips customers with the ability to wirelessly connect to any PCI Express-supported peripheral or I/O component, enhancing the mobile computing experience.

Sipera Systems

Series D in 2010
Sipera Systems is a leader in providing solutions for the secure adoption of Unified Communications (UC), enabling users worldwide to protect their VoIP, video, collaboration, and messaging applications. The company's innovative "Borderless UC" framework allows for secure communications across various devices and locations. With a strong focus on VoIP and UC security, Sipera supports enterprises in implementing secure remote work, distributed call centers, and effective business continuity strategies. Their comprehensive offerings include protection against toll fraud, secure SIP trunks, and provisions for media logging and archiving. Backed by the research from the Sipera VIPER Lab, Sipera Systems delivers high-performance security solutions that enhance communication while minimizing risks for clients in converged internet protocol networks.

Via.com

Venture Round in 2010
Via, formerly FlightRaja, is a travel services company. Via is the largest travel network in India, spread across over 1,700 cities.

VIPKid

Series A in 2010
VIPKid is an education technology company that provides an online platform for English language learning, connecting Chinese children with North American teachers. Established in 2013 and launched in 2014, VIPKid aims to offer an immersive American elementary school experience remotely, enabling students from various regions in China to learn English and gain a broader understanding of the world. The platform supports personalized learning by matching over 500,000 students with more than 60,000 teachers, fostering cultural exchange and a passion for lifelong learning. VIPKid's mission emphasizes the uniqueness of each student and the importance of tailored educational experiences.

IMImobile

Venture Round in 2009
IMImobile PLC is a cloud communications software and solutions provider that enables enterprises to enhance and automate customer interactions through digital technologies. The company offers a range of products, including IMIbot.ai for automated conversational experiences, IMIchat for consolidating customer service channels, and IMIcampaign for multi-channel communication management. Additionally, it provides IMIconnect, a comprehensive cloud communications platform, along with services like Textlocal for SMS messaging and IMIdigital for mobile content deployment. Serving various industries such as telecom, banking, healthcare, and retail, IMImobile manages over 42 billion messages and 44 billion commerce transactions annually. Headquartered in London, the company has a global presence with offices in multiple regions, employing over 1,100 individuals. Founded in 1999, IMImobile supports organizations in improving customer engagement and operational efficiency through its innovative solutions.

Via.com

Venture Round in 2009
Via, formerly FlightRaja, is a travel services company. Via is the largest travel network in India, spread across over 1,700 cities.

Jive Software

Series B in 2009
Jive is the largest and fastest growing independent vendor in the Social Business Software market. Jive allows companies to engage employees, customers, and the social web. Just as social technologies have changed their personal lives, Social Business is changing how enterprises get work done. The company was founded in 2001, with its headquarters in Palo Alto, CA and offices in Portland, OR; Boulder, CO; Brentford, United Kingdom; and Frankfurt, Germany. Jive combines the power of community software, collaboration software, social networking software, and social media monitoring offerings into an integrated platform. The flagship product is [Jive Engage](http://www.jivesoftware.com/products). Previous products by Jive include [Clearspace](http://www.jivesoftware.com/beyond/clearspace), [Jive Forums](http://www.jivesoftware.com/beyond/forums), and the now open source [Openfire](http://www.igniterealtime.org) & [Spark](http://www.igniterealtime.org/projects/spark/index.jsp). The company is focused on solutions to increase team and work productivity. Jive makes it easy for groups to brainstorm, share ideas and see what everyone is working on. The product includes team member blogs, wiki-docs for group editing and discussion tools. Recent versions include video, analytics, and social media monitoring. Jive also helps companies like Intel create highly-interactive online communities. Intel created [Open Port](http://communities.intel.com/openport/index.jspa) so their product and technology experts could communicate directly with the greater IT community. Other Jive customers include VMware, National Instruments, NetApp, SAP, Embarq, ManTech, Linden Lab and [many others](http://www.jivesoftware.com/customers). Jive is backed by [Sequoia Capital](/financial-organization/sequoia-capital) and [KPCB](/financial-organization/kleiner-perkins-caufield-byers).

Bubbly

Series C in 2009
Bubbly Inc. is a Singapore-based company that operates a social voice application designed to connect users globally through mobile social networks and messaging. The Bubbly app allows users to share voice updates and engage with friends, family, and followers, akin to a voice-enabled version of Twitter. It features capabilities such as following celebrities and public figures, recording and previewing audio instantly, and applying various audio effects and filters. Users can share their posts via email, social media platforms, and personal blogs, while also discovering and listening to content from talented singers and musicians worldwide. Initially launched for feature phones, Bubbly has expanded its reach with versions for smartphones, including iPhone and Android, achieving a user base of over 30 million primarily across Asia. Founded in 2003 and previously known as Bubble Motion, Bubbly Inc. is now a subsidiary of Altruist Technologies Pvt. Ltd. and is also gaining traction in various international markets.

Stoke

Series D in 2009
Stoke specializes in developing carrier-class mobile broadband gateways tailored for mobile and converged network operators. The company offers the Stoke Session Exchange, an integrated hardware and software platform that effectively addresses the security, service, and mobility challenges faced by operators in optimizing multimedia sessions across various networks, including fixed, mobile, Wi-Fi, and WiMAX. Additionally, Stoke provides the Mobile Data Offload service, which is designed to help 3G network operators enhance their economic capacity and improve subscriber satisfaction in delivering mobile broadband data.

TokBox

Series B in 2008
TokBox is a privately held company based in San Francisco, California, that develops and operates the OpenTok Video Platform. This platform enables the integration of live video communications into web and mobile applications, catering to a diverse range of users from enterprises to developers. With a focus on scalability and customization, OpenTok supports various video interactions, from one-on-one calls to large-scale broadcasts. The platform leverages advanced video, audio, and networking technologies, offering a powerful set of APIs to facilitate seamless communication experiences across different devices and browsers. OpenTok has been adopted by over 80,000 services, serving notable clients such as Major League Baseball and Ford, and is recognized for being one of the first platforms to incorporate WebRTC support. TokBox also provides a cloud communications platform that includes unified communications and programmable communication APIs.

TokBox

Series B in 2008
TokBox is a privately held company based in San Francisco, California, that develops and operates the OpenTok Video Platform. This platform enables the integration of live video communications into web and mobile applications, catering to a diverse range of users from enterprises to developers. With a focus on scalability and customization, OpenTok supports various video interactions, from one-on-one calls to large-scale broadcasts. The platform leverages advanced video, audio, and networking technologies, offering a powerful set of APIs to facilitate seamless communication experiences across different devices and browsers. OpenTok has been adopted by over 80,000 services, serving notable clients such as Major League Baseball and Ford, and is recognized for being one of the first platforms to incorporate WebRTC support. TokBox also provides a cloud communications platform that includes unified communications and programmable communication APIs.

Bubbly

Series B in 2008
Bubbly Inc. is a Singapore-based company that operates a social voice application designed to connect users globally through mobile social networks and messaging. The Bubbly app allows users to share voice updates and engage with friends, family, and followers, akin to a voice-enabled version of Twitter. It features capabilities such as following celebrities and public figures, recording and previewing audio instantly, and applying various audio effects and filters. Users can share their posts via email, social media platforms, and personal blogs, while also discovering and listening to content from talented singers and musicians worldwide. Initially launched for feature phones, Bubbly has expanded its reach with versions for smartphones, including iPhone and Android, achieving a user base of over 30 million primarily across Asia. Founded in 2003 and previously known as Bubble Motion, Bubbly Inc. is now a subsidiary of Altruist Technologies Pvt. Ltd. and is also gaining traction in various international markets.

RingCentral

Series B in 2008
RingCentral is a cloud-based communication and collaboration platform that offers a comprehensive suite of services designed to enhance business operations. Its products include unified communications as a service (UCaaS), which integrates voice, messaging, video conferencing, and online meetings, enabling organizations to connect teams across various locations seamlessly. The platform caters to over 350,000 businesses worldwide, providing solutions that scale with enterprises as they grow. Key offerings include RingCentral Office, which combines a multi-extension business phone system with unlimited calling and fax functionalities, and RingCentral Glip, a unified team workspace that facilitates effective collaboration by centralizing communications and resources. Additionally, RingCentral provides an omnichannel contact center solution that enhances customer service interactions and supports efficient communication. The company also offers RingCentral Professional for managing virtual phone lines and RingCentral Fax for internet-based faxing, streamlining document transmission. Headquartered in Belmont, California, RingCentral was founded in 2003 and has received backing from several prominent investors.

Metaswitch Networks

Venture Round in 2008
Metaswitch Networks Ltd. specializes in providing innovative communications software solutions, including both commercial and open-source offerings. The company develops technologies that facilitate the transition of communications networks to open, next-generation architectures, with a focus on 5G core, VoIP, voice interconnect, and messaging services. Its product suite includes the MaX by Metaswitch communications and collaboration platform, which supports multi-persona and group collaboration for both businesses and consumers. Metaswitch's solutions are utilized by numerous network operators globally, and its high-performance, fault-tolerant software is licensed by leading communications equipment manufacturers. Additionally, the company offers various technical, professional, and training services to support its clients. Founded in 1981 and originally named Data Connection Limited, Metaswitch is headquartered in Enfield, United Kingdom, with multiple locations worldwide.

Silent Communication

Venture Round in 2007
Silent Communication provides a new face for mobile value added services. It offers mobile operators a new category of call management, messaging and visual voicemail solutions for mobile devices. Silent Communication was founded in 2004 and has headquarters in Tel Aviv, Israel.

TokBox

Series A in 2007
TokBox is a privately held company based in San Francisco, California, that develops and operates the OpenTok Video Platform. This platform enables the integration of live video communications into web and mobile applications, catering to a diverse range of users from enterprises to developers. With a focus on scalability and customization, OpenTok supports various video interactions, from one-on-one calls to large-scale broadcasts. The platform leverages advanced video, audio, and networking technologies, offering a powerful set of APIs to facilitate seamless communication experiences across different devices and browsers. OpenTok has been adopted by over 80,000 services, serving notable clients such as Major League Baseball and Ford, and is recognized for being one of the first platforms to incorporate WebRTC support. TokBox also provides a cloud communications platform that includes unified communications and programmable communication APIs.

Sipera Systems

Series C in 2007
Sipera Systems is a leader in providing solutions for the secure adoption of Unified Communications (UC), enabling users worldwide to protect their VoIP, video, collaboration, and messaging applications. The company's innovative "Borderless UC" framework allows for secure communications across various devices and locations. With a strong focus on VoIP and UC security, Sipera supports enterprises in implementing secure remote work, distributed call centers, and effective business continuity strategies. Their comprehensive offerings include protection against toll fraud, secure SIP trunks, and provisions for media logging and archiving. Backed by the research from the Sipera VIPER Lab, Sipera Systems delivers high-performance security solutions that enhance communication while minimizing risks for clients in converged internet protocol networks.

RingCentral

Series A in 2007
RingCentral is a cloud-based communication and collaboration platform that offers a comprehensive suite of services designed to enhance business operations. Its products include unified communications as a service (UCaaS), which integrates voice, messaging, video conferencing, and online meetings, enabling organizations to connect teams across various locations seamlessly. The platform caters to over 350,000 businesses worldwide, providing solutions that scale with enterprises as they grow. Key offerings include RingCentral Office, which combines a multi-extension business phone system with unlimited calling and fax functionalities, and RingCentral Glip, a unified team workspace that facilitates effective collaboration by centralizing communications and resources. Additionally, RingCentral provides an omnichannel contact center solution that enhances customer service interactions and supports efficient communication. The company also offers RingCentral Professional for managing virtual phone lines and RingCentral Fax for internet-based faxing, streamlining document transmission. Headquartered in Belmont, California, RingCentral was founded in 2003 and has received backing from several prominent investors.

Jive Software

Series A in 2007
Jive is the largest and fastest growing independent vendor in the Social Business Software market. Jive allows companies to engage employees, customers, and the social web. Just as social technologies have changed their personal lives, Social Business is changing how enterprises get work done. The company was founded in 2001, with its headquarters in Palo Alto, CA and offices in Portland, OR; Boulder, CO; Brentford, United Kingdom; and Frankfurt, Germany. Jive combines the power of community software, collaboration software, social networking software, and social media monitoring offerings into an integrated platform. The flagship product is [Jive Engage](http://www.jivesoftware.com/products). Previous products by Jive include [Clearspace](http://www.jivesoftware.com/beyond/clearspace), [Jive Forums](http://www.jivesoftware.com/beyond/forums), and the now open source [Openfire](http://www.igniterealtime.org) & [Spark](http://www.igniterealtime.org/projects/spark/index.jsp). The company is focused on solutions to increase team and work productivity. Jive makes it easy for groups to brainstorm, share ideas and see what everyone is working on. The product includes team member blogs, wiki-docs for group editing and discussion tools. Recent versions include video, analytics, and social media monitoring. Jive also helps companies like Intel create highly-interactive online communities. Intel created [Open Port](http://communities.intel.com/openport/index.jspa) so their product and technology experts could communicate directly with the greater IT community. Other Jive customers include VMware, National Instruments, NetApp, SAP, Embarq, ManTech, Linden Lab and [many others](http://www.jivesoftware.com/customers). Jive is backed by [Sequoia Capital](/financial-organization/sequoia-capital) and [KPCB](/financial-organization/kleiner-perkins-caufield-byers).

Via.com

Venture Round in 2007
Via, formerly FlightRaja, is a travel services company. Via is the largest travel network in India, spread across over 1,700 cities.

Joost

Series A in 2007
Joost Operations SA is a web video streaming service that allows users to watch videos, music, TV shows, and movies over the Internet. Founded in 2006 and based in Luxembourg, with offices in the Netherlands, the United Kingdom, and the United States, Joost offers a peer-to-peer on-demand video player featuring professional programming similar to traditional television. The service is free but includes video advertisements during programming. Joost has secured content partnerships with major media companies, including CBS, Viacom, CNN, and the NHL, enhancing its offerings with a variety of shows and films. Unlike many online platforms, Joost initially required users to download a desktop client, although it has since transitioned to streaming via Adobe Flash Player, compatible with multiple operating systems. Joost also provides interactive features, enabling users to chat with friends while watching and access behind-the-scenes content. The company aims to reduce streaming costs for content providers through its peer-to-peer technology and is exploring potential partnerships with hardware manufacturers to integrate its platform into TV set-top boxes.

Fon

Series B in 2007
Fon is a leading provider of carrier WiFi services, specializing in the creation and management of a globally connected WiFi network. By pioneering residential WiFi sharing, Fon has developed innovative solutions that allow service providers to configure, deliver, and operate their own WiFi services efficiently. The company's offerings include Fon Solutions, which provides top-tier WiFi products and services, and Fon Network, which aggregates residential and premium carrier WiFi footprints into a cohesive global network. This network facilitates interconnection between carriers, offers access deals to various stakeholders, and enables seamless user roaming. Fon serves a diverse range of prominent telecom clients, including British Telecom, Deutsche Telekom, SFR, Proximus, KPN, and Vodafone, ensuring they can provide secure and scalable carrier-grade WiFi services to their customers.

Wilocity

Seed Round in 2007
Wilocity Ltd. is a company based in Caesarea, Israel, that specializes in the development of 60 GHz wireless chipsets aimed at the notebook and peripheral markets. Founded in 2007, Wilocity's technology enables gigabit wireless networking and point-to-point connectivity, delivering a desktop-like experience to mobile computing devices. The company's chipsets facilitate high-speed downloads and support high-definition video, significantly surpassing the transmission rates of standard Wi-Fi. By focusing on WiGig/802.11 products, Wilocity equips customers with the ability to wirelessly connect to any PCI Express-supported peripheral or I/O component, enhancing the mobile computing experience.

Stoke

Series C in 2007
Stoke specializes in developing carrier-class mobile broadband gateways tailored for mobile and converged network operators. The company offers the Stoke Session Exchange, an integrated hardware and software platform that effectively addresses the security, service, and mobility challenges faced by operators in optimizing multimedia sessions across various networks, including fixed, mobile, Wi-Fi, and WiMAX. Additionally, Stoke provides the Mobile Data Offload service, which is designed to help 3G network operators enhance their economic capacity and improve subscriber satisfaction in delivering mobile broadband data.

Bubbly

Series A in 2006
Bubbly Inc. is a Singapore-based company that operates a social voice application designed to connect users globally through mobile social networks and messaging. The Bubbly app allows users to share voice updates and engage with friends, family, and followers, akin to a voice-enabled version of Twitter. It features capabilities such as following celebrities and public figures, recording and previewing audio instantly, and applying various audio effects and filters. Users can share their posts via email, social media platforms, and personal blogs, while also discovering and listening to content from talented singers and musicians worldwide. Initially launched for feature phones, Bubbly has expanded its reach with versions for smartphones, including iPhone and Android, achieving a user base of over 30 million primarily across Asia. Founded in 2003 and previously known as Bubble Motion, Bubbly Inc. is now a subsidiary of Altruist Technologies Pvt. Ltd. and is also gaining traction in various international markets.

Topio

Series D in 2006
Topio is a software company based in Santa Clara, California, specializing in enterprise-class solutions for data replication and rapid recovery. The company offers a comprehensive suite of services, including disaster recovery, backup consolidation, and data migration, designed to support businesses of all sizes. Its flagship product, the Topio Data Protection Suite, enables continuous data sharing and ensures reliable data replication and recovery across diverse locations, platforms, and storage systems. Topio's solutions are delivered through a network of global partners, making them accessible to a wide range of enterprises seeking efficient data management and protection solutions.
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