Greylock Management Corporation

Founded in 1965, Greylock has helped build more than 300 companies, nearly half of which have gone on to initial public offerings. Its current portfolio consists of interests in more than 60 companies, including interests in Digg, Facebook, LinkedIn, Pandora, Red Bend Software, Zend, and Zipcar. Greylock Management believes it holds the key to venture capital investing. Also doing business as Greylock Partners, the firm provides funding development-stage companies involved in such sectors as information technology, software, semiconductors, the Internet, clean technology, and consumer services, with a focus on the San Francisco Bay area and Boston, as well as emerging markets China, India, and Israel.
Contact Details
Office Address
Greylock Management Corporation
One Brattle Square, 4th Floor
MA, Cambridge, USA 02138
Phone: (781) 622-2200
Fax: (781) 622-2300
Executives
Chairman Emeritus
Henry F. McCance
Administrative Partner
Don Sullivan
Director Marketing
Erika Brown