VCs re-up SocialText

SocialText, a startup that makes collaborative wiki platforms for enterprises, has raised $3 million toward a $6.5 million Series C venture financing, according to a regulatory filing.

The company is backed by Draper Fisher Jurvetson, SAP and the Omidiyar Network, from which it has already raised $3 million in its Series B. Other backers include tech executives Mark Pincus, CEO of Tribe.net which sold the majority of its assets to Cisco earlier this year, Reid Hoffman, the Chairman of LinkedIn.

SocialText insiders put up investment money too. CEO Ross Mayfield, CTO Peter Kaminski and SocialText VP of Products Adina Levin all anted up. Other investors include Joi Ito and Jun Makihara, the CEO and chairman of Japanese venture capital firm Neoteny and Director of Social Media at Pure Visibility Edward Vielmetti.

Google bought SocialText’s closest competitor, JotSpot, last October for an undisclosed amount.