David Stern

Idealab Holdings LLC is a venture capital firm that operates to support and invest in innovative startups. The company is based in Pasadena, CA and has subsidiaries in the United States. Idealab Holdings was founded in 1996 by Tom Hughes, Marcia Goodstein, and Bill T. Gross. Marcia Goodstein has been the CEO since 1996.

Apture, Inc. provides products that let readers find and explore contextual and relevant information from the Web. The company was founded by Can Sar, Jesse Young and Tristan Harris in July 2007 and is headquartered in Mountain View, CA.

Geodelic systems, Inc. develops applications for mobile devices. It offers local discovery for mobile devices, mobile commerce, local commerce, real-time offers. The company was founded by Ken Ng, Keith Dutton, Sonnad Rahul and Robert Goldman Simon in 2008 and is headquartered in Los Angeles, CA.

Clearstone Venture Management Services LLC (Clearstone Venture Partners) is a venture capital firm founded in 1997 by William Elkus. The firm is headquartered in Santa Monica, California.

TechStars Central LLC (TechStars) is an Independent Accelerator Incubator firm founded in 2006. The firm is headquartered in the US..

Part of Steinberg Sports & Entertainment LLC, Athlete Management Group is an American company that provides professional athletic services. The company was founded by Mike Silverman, Brandon Grier. Athlete Management Group was acquired by Steinberg Sports & Entertainment LLC on April 07, 2022.