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Stu Phillips

Managing Director

Stu Phillips is a managing director at Insight Partners. He joined in 2016 with a successful 20 year technology investing track record and almost 20 years’ experience in corporate operating roles. At Insight he serves on the board of directors, or works with DataSift and Ensighten.

Prior to Insight, Stu was a general partner at Bay Partners where he was a board member or observer with Bay's investments in Deis (formerly Engine Yard), Envia Systems, MiMoni, Mulesoft, Vaxart, and AMEC. Prior to their exits, he also managed investments in Covestor (acquired by Interactive Brokers), Eventful (acquired by CBS Local Media), Lending Club (NYSE:LC),  Oncomed (NASDAQ: OMED), Zenprise (acquired by Citrix) and Paraccel (acquired by Actina).

Earlier in his career, Stu was a founding partner at Ridgelift Ventures and also served as a general partner at US Venture Partners, where he led investments in communications, software and services companies. These included Cacheflow, @Road, Procket Networks, Flyswat, Merlin Networks and Force10 Networks.

Before becoming a technology investor, Stu was VP of Central Engineering at Cisco, responsible for the strategy and development of Cisco’s IOS. He previously held leadership positions at Tandem Computers, Logica, and ICL. Stu is a Commercial Pilot and an avid participant in RadioSport (the contesting side of Ham Radio).

Stu lives with his wife, Barbara, in Woodside, CA, where the hardest decision is whether to turn left or right when they cycle on the many routes in the area. Stu earned a BS Electronic from Cardiff University in Wales, graduating summa cum laude.