Linden Research, Inc., d/b/a Linden Lab, is a privately held American Internet company that is best known as the creator of Second Life.The company's head office is in San Francisco, with additional offices in Boston, Seattle, Virginia and Davis, California. Its offices in Mountain View, Brighton, Singapore and Amsterdam were closed in 2010. In addition, the company employs remote workers that communicate and collaborate on projects using Second Life technology.HistoryThe company, founded in 1999, employs numerous established high-tech veterans, including former executives from Electronic Arts, eBay, Disney, Adobe, and Apple. The company's founder and original CEO is Philip Rosedale, a former CTO of RealNetworks, one of Time Magazine's 100 Most Influential People in The World in 2007.