Stephen Gregorio

Interwise, Inc. builds conferencing systems that deliver streaming sound, voice, video and data to offer enterprise conferencing services. The firm has locations in North America, Asia, Japan, Europe, Switzerland, France, and Germany. The company was founded by Frank Zvi in 1994 and is headquartered in Cambridge, MA.

Excelergy Corp. provides system software for business to business transactions, customer services, and billing. The company was founded in 1998 and is headquartered in Lexington, MA.

Vality Technology, Inc. supplies data standardization, matching software and consulting services. The company's customers include Global 5000 corporations in finance, healthcare, insurance, manufacturing, retail, telecommunications, energy and utilities, as well as companies with web product searching needs. The company is headquartered in Boston, MA

Gensym Corp. engages in the provision of software solutions and services. It offers real-time system development platform for building mission critical process control, production control, and simulation applications. The company was founded by Robert L. Moore & Lowell B. Hawkinson in 1986 and is headquartered in Burlington, MA.

Digital Guardian, Inc. provides cyber security and data protection platform. It offers outsider and insider threat protection implementation, managed security program, and training services. It serves energy, financial services, federal, healthcare, law firms, manufacturing, an technology industries. The company was founded by William Fletcher, Tomas Revesz, Donato Buccella, Seth N. Birnbaum, Nicholas Stamos, and Allen H. Michels in 2002 and is headquartered in Waltham, MA.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Black Duck Software, Inc. engages in the provision of open source logistics software solutions. It offers consulting, fast start, product implementation, training and certification, open source support, and open source risk profile services. The firm products include Black Duck Hub, Black Duck Suite, Black Duck KnowledgeBase, and Software Package Data Exchange. The company was founded by Douglas A. Levin in 2002 and is headquartered in Mountain View, CA.

FairMarkIT, Inc. develops a platform that accelerates the bid-to-buy process through streamlined sourcing, vendor identification, and automated quoting. The company was founded by Kevin Frechette, Tarek Alaruri, and Victor Kushch in 2017 and is headquartered in Boston, MA.

Tomorrow.io develops and operates weather and climate intelligence platform. It operates as a weather forecasting firm which provides weather data services. The firm develops and offers technology to extract environmental observations from cellular signals and creates weather data. Through its Platform the firm offers Weather API, Historical Weather, Air Quality information, CBAM and Weather Assistant. The company is headquartered in Boston, MA.