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Tom Bogan

Tom Bogan joined Greylock in 2004. His areas of focus include: software and development tools.

Before Greylock, Tom was president and COO of Rational Software, an S&P 500 enterprise software company from 2000 until its sale to IBM in 2003. He previously had served Rational as its COO and general manager of its testing business from 1996 to 2000. Prior to Rational, Tom was president and CEO of two early stage technology companies that focused on networking and peripheral products Pacific Data Products (1993 to 1996) and Avatar Technologies (1987 to 1993). Before Avatar, his background was in finance and he served as a financial officer in public and private companies as well as positions in public accounting.

Tom’s investments consist of Apptio, ClearForest (Acquired by Reuters), iConclude (Acquired by Opsware), OATSystems (Acquired by Checkpoint Systems), Simply Continuous and Troux Technologies. He also serves as the Chairman of Citrix Systems and is a trustee of Stonehill College. He was previously a director of several public and private companies including eRoom Technologies and Meca Software.

Tom is a graduate of Stonehill College.

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