Sequoia Capital

Mindy is an AI-powered email-based assistant that automates routine tasks such as conducting research, scheduling meetings, and planning events. It specializes in developing tools for individuals and businesses to leverage generative artificial intelligence.

Canary Mail is a secure email platform that combines WhatsApp-like encryption with productivity features. It safeguards sensitive content in emails and files, allowing businesses to control access even after messages are sent.

Founded in 2020, Mailmodo is a Delaware-based company specializing in email marketing solutions. It enables users to create and send app-like interactive AMP emails, enhancing customer engagement through widgets that convert the email space into an app-like environment.

Tessian Limited is a company that specializes in email security software designed to mitigate risks associated with human error and data loss. Founded in 2013 and headquartered in London, the company offers advanced solutions that leverage machine learning and artificial intelligence. Key products include CheckRecipient Guardian, which alerts users in real-time if emails are being sent to unintended recipients, and CheckRecipient RuleBuilder, which allows organizations to easily create and enforce email communication policies. The platform analyzes email networks to prevent sensitive information from being misdirected, thereby protecting clients in various sectors, including legal services, healthcare, investment banking, and technology. Tessian aims to enhance security while ensuring minimal disruption to employees' workflows, empowering them to work efficiently without compromising data integrity.

Inside.com is a digital media company that publishes email newsletters and operates an online platform for subscribing to subject-matter newsletters across technology, politics, business, cities, entertainment, lifestyle, and sports. It delivers daily roundups and analysis of the latest news and trends in business, tech, and venture capital, and supports podcasts and virtual events. The platform curates news, deep dives on topics, and founder interviews to help entrepreneurs, creators, and executives stay informed and inspired. Through a subscription-based model, Inside.com provides timely insights and a broad range of coverage from around the world, aiming to keep readers ahead of developments in multiple industries. The company is based in Culver City, California, and has operated since 2006.

Tessian Limited is a company that specializes in email security software designed to mitigate risks associated with human error and data loss. Founded in 2013 and headquartered in London, the company offers advanced solutions that leverage machine learning and artificial intelligence. Key products include CheckRecipient Guardian, which alerts users in real-time if emails are being sent to unintended recipients, and CheckRecipient RuleBuilder, which allows organizations to easily create and enforce email communication policies. The platform analyzes email networks to prevent sensitive information from being misdirected, thereby protecting clients in various sectors, including legal services, healthcare, investment banking, and technology. Tessian aims to enhance security while ensuring minimal disruption to employees' workflows, empowering them to work efficiently without compromising data integrity.

Clara Labs is a technology company that specializes in developing Clara, an online platform designed to facilitate meeting scheduling via email for enterprises and their employees. Founded in 2014 and based in San Francisco, California, Clara Labs has been recognized for its innovative contributions to human-in-the-loop natural language processing systems and for creating one of the earliest successful conversational user experience products. In 2019, the company was acquired by Third Street Data, Inc., which subsequently became a subsidiary of TopFunnel. This acquisition allowed TopFunnel to continue operating Clara's services, while Twitter secured the research and development talent along with certain intellectual property for its content moderation efforts.

Kahuna, Inc. is a marketing automation software company based in Redwood City, California, founded in 2012. The company specializes in creating highly personalized experiences for both buyers and sellers within various marketplaces. Utilizing advanced machine-learning technology, Kahuna provides solutions for cross-channel marketing, optimization, and analytics, enabling clients to enhance engagement, product, and pricing strategies. Its notable clientele includes major brands such as The Dollar Shave Club, Yahoo, Yelp, Overstock.com, and Travelzoo. With a substantial user base of over 144 million engaged users and billions of messages and optimized events processed, Kahuna has established itself as a leading solution for marketplaces of all sizes.

Clara Labs is a technology company that specializes in developing Clara, an online platform designed to facilitate meeting scheduling via email for enterprises and their employees. Founded in 2014 and based in San Francisco, California, Clara Labs has been recognized for its innovative contributions to human-in-the-loop natural language processing systems and for creating one of the earliest successful conversational user experience products. In 2019, the company was acquired by Third Street Data, Inc., which subsequently became a subsidiary of TopFunnel. This acquisition allowed TopFunnel to continue operating Clara's services, while Twitter secured the research and development talent along with certain intellectual property for its content moderation efforts.

Kahuna, Inc. is a marketing automation software company based in Redwood City, California, founded in 2012. The company specializes in creating highly personalized experiences for both buyers and sellers within various marketplaces. Utilizing advanced machine-learning technology, Kahuna provides solutions for cross-channel marketing, optimization, and analytics, enabling clients to enhance engagement, product, and pricing strategies. Its notable clientele includes major brands such as The Dollar Shave Club, Yahoo, Yelp, Overstock.com, and Travelzoo. With a substantial user base of over 144 million engaged users and billions of messages and optimized events processed, Kahuna has established itself as a leading solution for marketplaces of all sizes.

Cue (formerly Greplin) is a free service that helps people make the most of their day. Cue intelligently ties together and surfaces useful information at the right time from the accounts they use most, including email, contacts, and calendar. People can see their entire day at a glance or simultaneously search across all of their accounts with Cue.

Founded in September 2005, 2345.com is a Chinese software company that offers a web directory service. Its platform enables users to quickly access various online resources such as search engines, practical inquiries, weather forecasts, group buying navigation, films and TV shows, city navigation, email login, internet bookmarks, and more, without needing to remember complex web addresses.

StrongView is a company based in Redwood City, California, specializing in email and cross-channel marketing solutions aimed at enhancing customer relationship marketing. It provides a range of integrated products, including the Email Marketing Server, which allows marketers to manage their email campaigns effectively, and the Transactional Email Server, which personalizes transactional communications. Additionally, StrongView offers the Email Integration Server for message assembly, delivery, reporting, and tracking, as well as the Email Delivery Server for managing email delivery in complex server environments. By focusing on customer context, StrongView helps brands engage with consumers in a more meaningful way, adapting to their changing needs and circumstances throughout the customer journey.

StrongView is a company based in Redwood City, California, specializing in email and cross-channel marketing solutions aimed at enhancing customer relationship marketing. It provides a range of integrated products, including the Email Marketing Server, which allows marketers to manage their email campaigns effectively, and the Transactional Email Server, which personalizes transactional communications. Additionally, StrongView offers the Email Integration Server for message assembly, delivery, reporting, and tracking, as well as the Email Delivery Server for managing email delivery in complex server environments. By focusing on customer context, StrongView helps brands engage with consumers in a more meaningful way, adapting to their changing needs and circumstances throughout the customer journey.

StrongView is a company based in Redwood City, California, specializing in email and cross-channel marketing solutions aimed at enhancing customer relationship marketing. It provides a range of integrated products, including the Email Marketing Server, which allows marketers to manage their email campaigns effectively, and the Transactional Email Server, which personalizes transactional communications. Additionally, StrongView offers the Email Integration Server for message assembly, delivery, reporting, and tracking, as well as the Email Delivery Server for managing email delivery in complex server environments. By focusing on customer context, StrongView helps brands engage with consumers in a more meaningful way, adapting to their changing needs and circumstances throughout the customer journey.

StrongView is a company based in Redwood City, California, specializing in email and cross-channel marketing solutions aimed at enhancing customer relationship marketing. It provides a range of integrated products, including the Email Marketing Server, which allows marketers to manage their email campaigns effectively, and the Transactional Email Server, which personalizes transactional communications. Additionally, StrongView offers the Email Integration Server for message assembly, delivery, reporting, and tracking, as well as the Email Delivery Server for managing email delivery in complex server environments. By focusing on customer context, StrongView helps brands engage with consumers in a more meaningful way, adapting to their changing needs and circumstances throughout the customer journey.

Corvigo develops email filtering solutions based on its proprietary Intent based filtering (IBF) technology. Its IBF technology uses artificial intelligence to determine the intent of an email and then act upon that intent. The company’s products include MailGate, a Linux-based anti-spam appliance that filters junk emails and passes legitimate messages to servers for normal processing; and Request For Proposal, a junk email solution for companies. It serves schools, universities, colleges, law firms, carriers, and organizations. Corvigo sells its products through resellers. The company was founded in 2002 and is based in Redwood City, California.

eGroups, Inc. provided a gathering place on the Internet for groups to send and receive emails, schedule meetings, share files and photos, or have private group chats. eGroups, Inc., was formerly known as FindMail Communications, Inc., and changed its name to eGroups, Inc., in March 2000. eGroups, Inc., was incorporated in 1998 and was based in San Francisco, California. On August 31, 2000, eGroups, Inc. was acquired by [Yahoo! Inc.](/organization/yahoo), and its technology was subsequently incorporated into Yahoo! Groups.