Attensa provides an information discovery and management platform for life sciences companies

Ayla is the leading cloud-based connectivity platform

Lighter Capital is a capital-as-a-service provider of growth capital

Shiftboard provides real-time shift scheduling and workforce management software

Uplevel leverages both machine learning and organizational science to empower engineering effectiveness

Acquired by Critical Path (NASDAQ: CPTH) in 1999 for $215 million

Prior to being acquired by Critical Path, Amplitude provided Internet-based applications that unite the extended workplace. 

Acquired by Ribbon Communications in 2019

Anova Data provides subscriber and network analytics for communication service providers.

Acquired by CloudEngage in 2020

AnswerDash provides website self-service solutions.

Acquired by Microsoft in 2007 for $6.4 billion

aQuantive was the leading display ad serving technology and services platform. 

Acquired by FTI Consulting, Inc. (NYSE: FCN) in 2008 for $92 million

Attenex Software simplified the processing, management and review of large electronic document collections for investigations, discovery in litigation, and regulatory response. 

Secondary sale

AutoGrid develops and provides data analytics and simulation software for the smart grid.

Secondary sale to Press Ganey in 2020

Binary Fountain is a search marketing solution for the mid-market.

Acquired by IBM in 2015

Blue Box is a leading cloud services company delivering comprehensive application and enterprise solutions to its customers. 

Acquired by HCL Technologies in 2008

CapitalStream was an enterprise-scale loan processing software provider for commercial banks and finance companies. 

Acquired by Concur Technologies, Inc. (NASDAQ: CNQR) in 2002

Captura Software was acquired by Concur Technologies, Inc. in July 2002, making Concur the leading provider of hosted corporate expense management solutions. 

Secondary sale

ChargePoint is the leading provider of electric vehicle charging systems and software. 

Secondary sale

ClearCare provides a front and back office SaaS platform for the home care industry.

Acquired by eFunds Corporation (NYSE:EFD) in 2005

ClearCommerce, founded in 1995, provided transaction processing solutions to automate and integrate the e-commerce sale.

Acquired by Dentsu Aegis in 2014

Covario is the largest independent search agency and software platform for brands, agencies and marketers. 

Acquired by Amazon (NASDAQ: AMZN) in 2015

Elemental Technologies is the leading provider of software-defined video processing solutions for content programmers, service providers and broadcasters. 

Acquired by Esri in 2012

Geoloqi was a platform for "next generation" location based services, with tools for enterprise, government and mobile developers to add advanced geolocation functionality to apps and devices.

Acquired by WPP-owned (LON:WPP) Kantar in 2011

GMI provided the right information from the right people at the right time, empowering researchers and marketers worldwide to gather the most authentic insights possible for enhanced decision-making.

Acquired by Oracle (NASDAQ: ORCL) in 2011

GoAhead Software provides high availability software and services to telecom, media, and aerospace and defense equipment manufacturers to quickly and cost-effectively build highly available mission-critical systems.

Acquired by Workstream, Inc. (NASDAQ: WSTM) in 2004

Workstream was the leading provider of Human Capital Management solutions.

Acquired by Surescripts in 2012

Kryptiq was the largest secure healthcare information network for doctors, patients and pharmacies.

Acquired by LTN Global in 2019

Make.tv provides cloud-based live video acquistion and management

Acquired by Alliance Health Networks in May 2012

Medify developed a software service that supplied families with the tools and data-driven intelligence they need to achieve greater visibility, management, and control over their loved ones' health care.

Acquired by HP (NYSE: HPQ) in June 2010

Melodeo Inc., was a leader in synchronized Web/mobile digital media delivery through products such as nuTsieTM and MobilcastTM. 

Acquired by INTERVU/Akamai (NASDAQ: AKAM) in 1999

Prior to being acquired, NetPodium offered software and services for hosting live, interactive Web events.

Acquired by Synopsys (NASDAQ: SNPS) in June 2010

Nusym provided automated, intelligent verification software for IC design.

Acquired by Ericsson in 2017

Placecast is an online location-based advertising market.

Acquired by TransUnion in 2006

Qsent provided real-time contact information solutions to enhance operational effectiveness and make smart customer relationship decisions. 

Acquired by Teradata (NYSE:TDC) in 2006

SeeCommerce enabled performance management of extended supply chains for global 2000 companies through its SeeChain applications.

Secondary sale

Sensys Networks is a vehicle detection system to address a wide range of traffic management applications.

Acquired by Verizon in 2017

Skyward is the leader in software-defined airspace for drone operators and manufacturers.

Acquired by America Online/Time Warner (NYSE:TWX) in 1999 for $350 million

Tegic Communications developed wireless text messaging software such as the T9 Text Input product. 

Acquired by ABB Ltd. (NYSE:ABB) in 2012 

Tropos offered metro-scale, cellular Wi-Fi network solutions. Tropos’ products enabled network operators, service providers and government departments to provide ubiquitous, broadband wireless network connections to users in any locale. 

Acquired by GE in 2016

Wise.io builds elegant, simple-to-use machine learning applications for the customer experience market.

Acquired by Coupa in 2019

Yapta helps travelers optimize air and hotel pricing, enabling travelers to secure the most competitive rate.