Adams Street Partners

Adams Street Partners is a global private market investment management firm that offers comprehensive solutions for its investors. As one of the independent, employee-owned firms, Adams Street has established a reputation for strong performance, an extensive knowledge base, and a disciplined investment approach that values quality over quantity. For more than 45 years, Adams Street has gained the experience to successfully manage through some of the most challenging investment cycles. The collective knowledge of the Adams Street team works collaboratively to leverage the global resources of the Firm in navigating the complexities of private markets. Its mission as a premier private markets investment manager is to provide world-class investment performance and maintain the confidence of our investors through our deep understanding of the global private marketplace and deliver exemplary client service.

Jeffrey Akers

Partner and Head of Secondary Investments

Stephen Baranowski

Finance Director

Troy Barnett

Partner

Mattias de Beau

Partner

Thomas Bremner

Partner

David Brett

Partner

Gail Carey

Principal

Frederick Chung

Partner and Head of Credit Underwriting, Private Credit

Jeffrey Diehl

Managing Partner

T. Bondurant French

Executive Chairman

Joseph Goldrick

Partner, Secondary Investments

Terry Gould

Senior Partner, Growth Equity

Doris Guo

Partner

Gregory Holden

Partner

Brijesh Jeevarathnam

Partner and Co-Head, Global Venture Fund Investments

Alex Kessel

Partner - Co-Investments

Ali Lauer

Investor

Justin Lawrence

Principal

Alejandra Lesch

Partner for Operational Due Diligence and Portfolio Monitor

Michael Lynn

General Partner Partner

Saguna Malhotra

Partner

Ross Morrison

Partner

Robin Murray

Partner and Head of Growth Equity Investments

Jamie Raibley

Principal

William Sacher

Partner and Head of Private Credit

Yar-Ping Soo

Partner

Michael Taylor

Partner

Tobias True

Partner

James B. Walker

COO

Benjamin Wallwork

Partner

Fred Wang

General Partner

Craig Waslin

Partner

Ling Jen Wu

Principal

Jian Zhang

Partner

Past deals in Series D

Cyberhaven

Series D in 2025
Cyberhaven is a data security company focused on enhancing the protection of sensitive information from theft and misuse. The company's innovative platform utilizes advanced data tracing technology to analyze billions of events related to each piece of data, allowing for a comprehensive understanding and classification of sensitive information. This capability enables Cyberhaven to protect a wider range of data types in various forms as they move across networks. By assessing internal actions within enterprises, the platform identifies risky behaviors and practices, helping to prevent security breaches. Additionally, it provides full-context data tracing to minimize false positives and negatives, thereby streamlining incident response investigations. Overall, Cyberhaven aims to simplify and strengthen enterprise security, ensuring that organizations can safeguard their critical information effectively.

Zip

Series D in 2024
ZipHQ offers an intelligent purchase request platform that streamlines the process for employees to initiate purchase or vendor requests. The platform simplifies the creation of purchase requests, automatically routing them for approval across various departments, including procurement, finance, IT, and legal. By integrating with major ERP and P2P solutions, it facilitates the generation of purchase requisitions or draft purchase orders. Additionally, ZipHQ recommends preferred vendors and checks against price benchmarks to enhance cost efficiency and compliance. This comprehensive approach reduces the time spent coordinating approvals, ensuring a smooth and efficient purchasing process for organizations.

BillionToOne

Series D in 2024
BillionToOne Inc. is a precision diagnostics company based in Menlo Park, California, that specializes in molecular testing for prenatal and oncology applications. Established in 2016, the company has developed a patented molecular counter platform capable of detecting and quantifying DNA molecules at an extraordinarily precise level. BillionToOne's flagship product, UNITY, is a noninvasive prenatal screening test that analyzes fetal cell-free DNA from a simple blood sample taken from the mother, allowing for the detection of single-gene disorders such as cystic fibrosis, spinal muscular atrophy, and beta-thalassemia. This innovative approach aims to replace more invasive procedures like amniocentesis, providing a safer and more affordable alternative for expecting mothers, particularly in developing countries. Additionally, the company is focused on oncology, offering tests that can accurately identify actionable mutations and assess tumor burden through blood samples.

Aircall

Series D in 2023
Aircall is a telecom company that specializes in cloud-based call center software designed to enhance remote communication between businesses and their customers. The platform integrates with existing productivity and helpdesk tools, allowing workplaces to manage phone support efficiently. Aircall's voice system also provides real-time monitoring of individual and team metrics, enabling organizations to make measurable improvements in customer support and sales engagement.

ClassDojo

Series D in 2022
ClassDojo, Inc. operates an online school communication platform designed to connect teachers, students, and families, fostering community engagement around classroom activities. Founded in 2011 and based in San Francisco, the platform allows educators to share photos, videos, and announcements through a feature called Class Story, as well as facilitating private messaging between teachers and parents. ClassDojo aims to enhance the educational experience by promoting collaboration and communication, helping to create a supportive environment where students can thrive both in the classroom and at home. The company, originally known as Class Twist, Inc., rebranded in December 2017 to emphasize its commitment to revolutionizing education through community building.

FalconX

Series D in 2022
FalconX, Ltd. is a cryptocurrency brokerage and digital asset trading platform founded in 2018 and based in San Mateo, California. The company specializes in providing trading solutions for blockchain and fintech sectors, focusing on reliable execution for its clients. Utilizing data science and machine learning, FalconX's platform aims to eliminate slippage and hidden fees, enabling efficient access to cryptocurrency markets. It serves hedge funds, proprietary trading firms, and other institutional clients by facilitating mid-to-large size trades with smart routing across various liquidity sources for optimal pricing.

Reify Health

Series D in 2022
Reify Health, Inc., founded in 2010 and based in Baltimore, Maryland, specializes in cloud-based software designed to enhance health behavior change measurement. Catering primarily to the life sciences industry, the company offers solutions that accelerate the development of new therapies by streamlining clinical research processes. Its flagship product, StudyTeam, supports clinical trial teams by improving enrollment timelines and research efficiency. This software provides research sponsors, contract research organizations (CROs), and clinical research sites with valuable insights into enrollment dynamics, allowing them to prioritize efforts that drive successful clinical outcomes. By reducing administrative burdens, Reify Health enables stakeholders to concentrate on activities that deliver the most significant impact on research productivity and budget management.

Nomad Health

Series D in 2021
Nomad Health, Inc. operates an online marketplace that connects clinicians with freelance and permanent healthcare jobs across the United States. Founded in 2015 and headquartered in New York, the company provides a platform where doctors and nurses can search for job opportunities based on various criteria, including location, pay rate, and medical specialty. By digitizing the healthcare hiring process, Nomad Health simplifies and modernizes staffing in the healthcare sector, allowing healthcare facilities to efficiently find qualified clinicians. The platform also manages digital resumes and credentials, facilitating communication and organization between clinicians and health systems, while assisting with insurance, applications, travel arrangements, and payment processes.

Aircall

Series D in 2021
Aircall is a telecom company that specializes in cloud-based call center software designed to enhance remote communication between businesses and their customers. The platform integrates with existing productivity and helpdesk tools, allowing workplaces to manage phone support efficiently. Aircall's voice system also provides real-time monitoring of individual and team metrics, enabling organizations to make measurable improvements in customer support and sales engagement.

PerimeterX

Series D in 2021
PerimeterX, Inc. is a cybersecurity company that specializes in developing solutions to prevent automated attacks and malicious web behavior. Founded in 2014 and headquartered in San Mateo, California, with additional locations in London, Miami, and a subsidiary in Tel Aviv, the company offers a suite of products aimed at protecting web infrastructure. Its flagship solutions, known as PerimeterX Bot Defender, provide real-time defenses against various types of bot attacks, including those targeting websites, mobile applications, and APIs. By leveraging behavioral analytics and advanced threat detection techniques, PerimeterX helps organizations in sectors such as e-commerce, travel, and media safeguard their digital assets from account abuse, web scraping, and marketing fraud. The company's innovative approach has garnered recognition, including being listed among the top cybersecurity startups and promising artificial intelligence firms.

TurnKey Vacation Rentals

Series D in 2018
TurnKey Vacation Rentals is a full-service property management company specializing in luxury and premium vacation rentals across top travel destinations in the United States. The company aims to deliver a consistent and high-quality experience for guests that parallels that of a fine hotel, while also enhancing the management, marketing, and financial returns for vacation rental homeowners. Utilizing proprietary smart home technology, including digital locks, housekeeping schedulers, and noise monitors, TurnKey collaborates with local teams to ensure exceptional experiences for guests at every property.

Visier

Series D in 2017
Visier, Inc. is a provider of cloud-based workforce intelligence solutions designed to assist organizations in managing their human resources effectively. Founded in 2010 and headquartered in Vancouver, Canada, with an additional office in San Jose, California, the company offers a platform that enables HR professionals to retain, recruit, develop, and motivate their workforce. Visier's solutions facilitate access to critical workforce insights through pre-built analytics and interactive visualizations, allowing businesses to address hundreds of key questions related to HR and workforce planning. The platform supports various industries, including healthcare, financial services, technology, energy, manufacturing, and retail. Visier People, one of its primary offerings, emphasizes comprehensive support from a Customer Success team, ensuring ongoing value and insights for clients as they navigate complex workforce challenges.

Scytl

Series D in 2017
Scytl is a leader in electronic voting and electoral modernization solutions, offering advanced technology that ensures secure, transparent, and auditable electoral processes. Founded in 2001 as a spin-off from a university research group, the company has developed a substantial patent portfolio, holding over 40 international patents related to election security. Scytl's technology employs unique cryptographic protocols, which have been independently audited and verified for compliance with high security standards. Over the last decade, Scytl has managed more than 100,000 electoral events in over 35 countries, including Canada, the United States, and various nations in Europe and Latin America. Headquartered in Barcelona, Spain, Scytl also maintains strategic offices in Canada, the United States, and other locations worldwide. The company has demonstrated significant growth, achieving annual growth rates between 65% and 70%, supported by prominent financial investors.

TrendKite

Series D in 2016
TrendKite is an Austin, Texas-based company founded in 2012, specializing in public relations (PR) analytics software. The company's mission is to assist organizations in understanding public perception and responding effectively. TrendKite's platform provides comprehensive tools for measuring the impact of PR efforts on brand awareness, website traffic, and overall business objectives. It enables users to create automated or customizable dashboards that can swiftly analyze vast amounts of data, streamlining workflow and improving efficiency. The software is designed to help brands and agencies evaluate trends across various media types, generate insightful reports, and focus on the quality of media coverage rather than merely the quantity.

Chrome River Technologies

Series D in 2015
Chrome River Technologies, Inc. develops automated expense and invoice management solutions. It offers data integrations, fraud management, corporate card reconciliation, expense policy automation, global supports, prudential and systematic risks, billable and non-billable expenses reporting, consulting services, operational expense management, and mobile platform solutions. The company also provides professional services, support services, receipt handling, web applications, and travel spend optimization. Additionally, it offers Chrome River EXPENSE software that controls costs with automated real-time spend policy compliance monitoring and approval routing; Chrome River INVOICE, which automates and simplifies the invoice management process; Chrome River AUDIT that offers secondary review process to catches the errors and eliminate the potential for fraudulent activity; and Chrome River ANALYTICS, which transforms expense spend data into compelling and actionable reports. It serves legal, construction and engineering, consulting, insurance, healthcare, education, manufacturing, non-profit, retail, sports, technology, and transportation industries. Chrome River Technologies, Inc. was founded in 2007 and is based in Los Angeles, California with additional offices in Canada, the United Kingdom, Germany, France, India, and Australia. As of February 28, 2019, Chrome River Technologies, Inc. operates as a subsidiary of Certify Inc.

Bluprint

Series D in 2014
Bluprint helps people channel their creativity through expert-led online classes and inspiring original series. Its subscription video-on-demand allows makers around the world to pursue their passions anytime, anywhere.

Couchbase

Series D in 2013
Couchbase, Inc. is a provider of NoSQL databases tailored for enterprises, particularly for web and mobile applications. The company offers a comprehensive Couchbase platform that includes Couchbase Server, a high-performance distributed database, Couchbase Lite, an embedded database for mobile devices, and Couchbase Sync Gateway, which synchronizes data between mobile devices and the cloud. Additionally, Couchbase provides a cloud-native autonomous database management platform through its Kubernetes Operator and a fully-managed Database-as-a-Service (DBaaS) known as Couchbase Cloud. The platform is designed to handle massive data volumes in real time, making it suitable for industries such as social networking, online gaming, advertising, and e-commerce. Headquartered in Santa Clara, California, with an office in Manchester, United Kingdom, Couchbase was founded in 2008 and rebranded from Membase, Inc. in 2011. The company focuses on empowering developers to create innovative and personalized customer experiences through its agile and scalable database solutions.

Five9

Series D in 2013
Five9, Inc. is a provider of cloud software specifically designed for contact centers, operating in both the United States and internationally. The company offers a virtual contact center platform that integrates various applications to facilitate customer service, sales, and marketing functions. This platform allows businesses to manage customer interactions across multiple channels, including voice, chat, email, social media, and mobile, all within a unified architecture. Five9's solutions enhance customer experiences and increase agent productivity through features such as digital self-service, agent assist technology, and workforce optimization tools. The company serves a diverse range of industries, including banking, healthcare, and technology, and is headquartered in San Ramon, California. Five9 has also established partnerships, including an alliance with Deloitte Digital, to advance its cloud contact center offerings.

Atlantis Computing

Series D in 2013
Atlantis Computing specializes in software-defined storage solutions aimed at optimizing storage economics within data centers. The company offers a platform that enhances virtual desktop infrastructure performance by leveraging existing data center resources and hyper-converged systems. This innovative approach enables businesses to overcome the limitations of traditional SAN and NAS hardware while delivering performance comparable to all-flash arrays at significantly lower costs. Atlantis USX, the company's flagship product, is designed to improve virtualized workload performance by up to ten times and increase effective storage capacity similarly. With a track record of managing tens of petabytes of software-defined storage for over 800,000 virtual machines globally, Atlantis Computing has established itself as a leader in the industry, earning multiple awards for its contributions to storage technology. Headquartered in Mountain View, California, the company is privately held and supported by notable venture capital firms.

ServiceMax

Series D in 2012
ServiceMax, Inc. specializes in cloud-based field service software solutions designed to enhance the management of service operations across various industries, including life sciences, industrial manufacturing, oil and gas, and telecommunications. The company's platform includes features such as work order management, scheduling, inventory management, contract management, and analytics, enabling businesses to improve efficiency and customer service. ServiceMax is recognized as a leader in Service Execution Management, a sector that encompasses both Field Service Management and Asset Service Management. The solutions provided by ServiceMax help organizations streamline their service processes, increase productivity, and enhance customer experiences. Additionally, the company offers professional services and support to ensure optimal implementation and operation of its software. Founded in 1999 and headquartered in Pleasanton, California, ServiceMax maintains a global presence with offices in several countries, including the United Kingdom, Japan, India, Singapore, Australia, and the Middle East.

Criteo

Series D in 2012
Criteo, headquartered in Paris, is a prominent player in the digital advertising sector, specializing in commerce marketing. Founded by a group of innovators, the company leverages machine-learning technology and extensive data to deliver effective marketing solutions. Criteo enables retailer advertisers to implement multichannel and cross-device campaigns in real time, providing real-time analysis of return on investment. This capability allows clients to adjust their marketing strategies dynamically to enhance performance. Additionally, Criteo offers tools for retailers to manage their ad inventories and optimize yield, supporting measurable results for its clients. With a workforce of over 2,800 employees, Criteo continues to drive growth and innovation in the ad-tech industry.

LogRhythm

Series D in 2012
LogRhythm, Inc. is a provider of a comprehensive security intelligence and analytics platform that helps organizations manage cyber risks. Its platform integrates next-generation security information and event management (SIEM), log management, network and endpoint forensics, user and entity behavior analytics (UEBA), and security orchestration and automation. This unified approach enables enterprises to efficiently detect, respond to, and mitigate various cyber threats, including ransomware and advanced persistent threats. The platform supports security operations centers (SOCs) by securing both IT and operational technology environments across cloud, physical, and virtual infrastructures. Additionally, LogRhythm offers professional services, compliance solutions, and training to enhance threat detection and response capabilities. Founded in 2003 and headquartered in Boulder, Colorado, LogRhythm serves a diverse range of sectors, including finance, healthcare, and government, both in the United States and internationally.

BrightRoll

Series D in 2011
BrightRoll Inc. is a provider of a programmatic video advertising platform that facilitates the targeting of video viewers across desktop, mobile, and connected TV. Founded in 2006 and based in San Francisco, the company was initially known as PostRoller Inc. BrightRoll's platform automates video advertising on a global scale and serves as a unified solution for advertisers, supporting campaigns for many of the largest brands, including a significant portion of the top US advertisers and leading advertising technology companies. The platform enables brands to reach approximately 80% of online video viewers and is recognized for its high volume of ads served. By analyzing hundreds of billions of data points each month, BrightRoll equips advertisers with the insights necessary for real-time decision-making that enhances return on investment. The company offers various video ad formats, including pre-roll and mid-roll ads, as well as overlays and in-game advertisements, ensuring comprehensive coverage across online media properties.

Spiceworks

Series D in 2011
Spiceworks, Inc. is a marketplace that connects information technology professionals with tech vendors, facilitating the adoption and management of various technologies. Founded in 2006 and based in Austin, Texas, the company provides a suite of online tools designed for system administrators, network engineers, and technicians. These tools include networking resources for setup and troubleshooting, IT security features such as SSL checkers and port scanners, and a cloud cost monitor for platforms like AWS and Azure. Additionally, Spiceworks offers a cloud-based inventory solution that identifies IP-enabled devices within a network and provides marketing services for technology brands, including social media and content marketing. As of September 2019, Spiceworks operates as a subsidiary of Ziff Davis B2B Focus, Inc.

TriReme Medical

Series D in 2010
TriReme Medical, Inc. is a privately held medical device company located in Pleasanton, California, established in 2005. The company focuses on the development and manufacturing of innovative stent technologies aimed at treating coronary artery disease, particularly in complex areas such as bifurcations. TriReme Medical specializes in advanced therapeutic technology systems for both coronary and peripheral vascular diseases. Its next-generation percutaneous devices, including novel balloon and stent therapies, address significant clinical needs in these markets, offering physicians differentiated tools to enhance patient outcomes in challenging vascular interventions.

Solaria

Series D in 2010
Solaria Corporation specializes in the design, development, and manufacturing of silicon photovoltaic (PV) products, primarily serving solar system integrators, project developers, and large commercial and utility clients across the United States, Europe, and other international markets. The company offers crystalline solar modules tailored for various mounting systems and installation processes, along with tracking systems that enhance energy capture. In addition to its product offerings, Solaria provides services such as preliminary system design, energy yield optimization, and guidance on balance of system costs. The company also supports its clients with technical specifications, installation assistance, troubleshooting, and after-sales services. Founded in 1993 and originally known as Lightchip, Inc., Solaria Corporation is headquartered in Oakland, California, and has additional operations in Germany, India, and China.

Hightail

Series D in 2010
Hightail, Inc. is a cloud services company that specializes in file sharing and creative collaboration, enabling professionals to share large files such as videos, designs, artwork, and presentations. Founded in 2004 and based in Campbell, California, Hightail offers a platform that enhances visual project management by allowing users to preview files, comment, assign tasks, and manage versions visually. The company serves a diverse clientele, including agencies, creative and marketing departments, and businesses worldwide. Hightail also provides digital transformation services, focusing on data organization and content protection through various business processes. In 2013, Hightail rebranded from its original name, YouSendIt, and it operates as a subsidiary of Open Text Corporation.

Mpex Pharmaceuticals

Series D in 2009
Mpex Pharmaceuticals is a clinical-stage biopharmaceutical company dedicated to developing innovative therapies to address the critical problem of antibiotic resistance, particularly concerning gram-negative bacteria. The company's internal development pipeline emphasizes the combination of proprietary formulations, pharmacokinetics/pharmacodynamics strategies, and novel potentiating agents with established antibiotics. This approach aims to counteract or inhibit the molecular mechanisms that contribute to antibiotic resistance. One of its key products, MP-376, is a proprietary formulation of levofloxacin designed as a maintenance therapy to prevent bacterial exacerbations in patients with cystic fibrosis and chronic obstructive pulmonary disease. Through these efforts, Mpex Pharmaceuticals seeks to provide effective solutions in the fight against resistant bacterial infections.

MX Logic

Series D in 2004
MX Logic, Inc. is a provider of managed email and web security services, operating both in the United States and internationally. Founded in 2002 and headquartered in Englewood, Colorado, the company specializes in Email Defense Solutions that safeguard against email-borne threats while ensuring compliance with regulations through features such as email storage, retrieval, and surveillance. Additionally, MX Logic offers Message Archiving services for businesses to monitor and store email communications in line with electronic security requirements. Its Web Defense Service is designed to block threats from the internet, including spyware, viruses, and phishing attacks. The company caters to a diverse clientele, including public companies and organizations in the healthcare, financial services, law, and insurance sectors.

Convio

Series D in 2004
Convio, Inc. is a provider of on-demand software and services aimed at nonprofit organizations in North America, facilitating their fundraising efforts, advocacy, and mission support through the Internet. Central to its offerings is the Constituent360 platform, an online constituent relationship management solution that encompasses modules for fundraising, advocacy, email marketing, and web content management. This platform enables nonprofits to monitor constituent behavior by tracking activities such as online donations, event registrations, and advocacy initiatives. Additionally, Constituent360 features tools for querying and reporting, allowing clients to analyze data to enhance their campaigns. The company also offers DataSync software to synchronize constituent information with offline donor databases, along with fee-based internet strategy, account management, deployment, and client support services. Established in 1999 and headquartered in Austin, Texas, Convio aims to enhance the effectiveness of nonprofit organizations through its comprehensive suite of tools and services.

Sensys Medical

Series D in 2002
Sensys Medical develops a non-invasive blood glucose monitor that used near-infrared diffuse reflectance spectroscopy.

comScore

Series D in 2002
comScore, Inc. is an information and analytics company that specializes in measuring audiences, consumer behavior, and advertising across various media platforms globally. The company provides a range of ratings and planning products, including Media Metrix and Mobile Metrix for measuring website and app usage, Video Metrix for assessing digital video consumption alongside TV metrics, and Plan Metrix for understanding consumer lifestyles. Additionally, it offers validated Campaign Essentials (vCE) to ensure digital ad visibility and audience targeting, as well as Campaign Ratings for comprehensive campaign evaluation across platforms. Its services also include TV Essentials, StationView Essentials, and OnDemand Essentials, which analyze viewing patterns and transactional data. Furthermore, comScore delivers analytics for the film industry, measuring movie viewership and box office performance in real-time. Founded in 1999 and based in Reston, Virginia, comScore combines extensive digital, TV, and movie intelligence, helping over 3,200 clients worldwide optimize their advertising efforts and audience engagement.

Myogen

Series D in 2001
Myogen is a biopharmaceutical company focused on the discovery, development and commercialization of small molecule therapeutics for the treatment of cardiovascular disorders. They believe that our advanced understanding of the biology of cardiovascular disease combined with their clinical development expertise in cardiovascular therapeutics provide us with the capability to discover novel therapies, as well as identify, license or acquire products that address serious, debilitating cardiovascular disorders that are not adequately treated with existing therapies.

SPS Commerce

Series D in 2001
SPS Commerce, Inc. is a provider of cloud-based supply chain management solutions, catering to retailers, suppliers, grocers, distributors, and logistics firms globally. The company's platform enhances order management and fulfillment, sell-through performance, and item sourcing. Key offerings include the Trading Partner Community solution, which facilitates onboarding new vendors and managing supply chain changes, and the Trading Partner Fulfillment solution that automates fulfillment processes. Additionally, SPS Commerce provides the Trading Partner Assortment solution for managing item attributes, as well as analytics applications that improve supply chain visibility. The company also offers sourcing solutions to connect retailers with suppliers and other trading partners. Other services include barcode labeling and packaging applications that streamline operations. SPS Commerce primarily serves small to mid-sized suppliers, retailers, distributors, and third-party logistics providers, utilizing a sales force focused on these segments. Founded in 1987 and headquartered in Minneapolis, Minnesota, SPS Commerce has evolved from its original name, St. Paul Software, Inc., to its current identity in 2001.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.