Stealth Startup Takes $3 Million Series B has taken $3 million Series B in a round led by Benchmark Capital.

Not a lot is known about the Sausalito, CA based company. CEO and Founder Robert Hohman was previously the President of, and the team includes Richard Barton, CEO of Zillow and Tim Besse, previously in senior management at Expedia. PEHub suggests the company is a “social networking company focused on employment conditions in the workplace,” where as Rent Bits suggests that it may be Real Estate related.

The company is still very much in stealth mode and gives no hints on their site aside from saying that “except that we think it’s pretty unique and going to be a lot of fun to build.” The company may already be struggling with bringing the mystery product to market, with their site saying that they “expect to have something live in early 2008,” yet are still displaying a holding page.