News Briefs Gevo Raises Second Round By PE Hub Staff - 19 July 2007 Share A- A+ 100% Gevo Inc., a Pasadena, Calif.-based developer of advanced biofuels like butanol, has raised an undisclosed amount of Series B funding from Virgin Fuels and return backer Khosla Ventures. VentureWire pegs the round amount at $10 million. www.gevo.com Share this:TwitterLinkedIn