Andrew is an investor and/or advisor with several companies including FanSnap, Care.com, Digium, HubSpot, SmartFlix, and Shareaholic. Andrew was CEO and Founder of Revenio, which built an innovative engine for executing sophisticated, interactive, long-running multi-channel marketing programs. Revenio's patented flagship product is now shipping as Vignette Dialog. Andrew also co-founded Open Market (one of the first eCommerce IPOs) in 1994, where he co-invented and co-designed the company's commerce architecture, and led the company's first product development efforts. Andrew worked at Digital Equipment Corporation in the late 80s and early 90s, on the research staff at the Digital's Cambridge Research Lab. He was also part of the DEC team that designed the Alpha architecture and built the first processor implementation. Andrew holds 8 patents, and received a BS with distinction in Electrical Engineering from Cornell.