Tomio Geron writes about technology, venture capital and startups for WSJ Pro Venture Capital and The Wall Street Journal from the Journal’s San Francisco bureau. Previously he worked at a startup company. Prior to that, he was a staff reporter at Forbes magazine, covering technology and venture capital, and also edited the Midas List of top technology investors. Before that he was a reporter at Dow Jones, writing for VentureWire and contributing to WSJ.com. He has also worked at newspapers covering crime, courts, health, immigration and other topics.