Beezer Clarkson

Threshold Ventures, Inc. (Threshold Ventures) is a venture capital subsidiary of Draper Fisher Jurvetson International, Inc. founded in 1985 by Tim Draper. The firm is headquartered in Menlo Park, California.

ShareThis, Inc. provides access for social web communities which make online sharing easy. It offers campaign delivery and optimization, audience segmentation and targeting, analytics, and real-time social reactions. The company was founded by Timothy Schigel and David E. Goldberg in 2004 and is headquartered in Palo Alto, CA.

Omidyar Network LLC (Omidyar Network) is a venture capital firm, a subsidiary of Omidyar Network Commons LLC founded in 2004 by Pierre Omidyar and Pam Omidyar. The firm is headquartered in Redwood City, California.

Towers Perrin, Inc. provides management consulting services. It offers actuarial consulting, executive compensation, financial modeling, reinsurance, health, and welfare consulting services. The company offers solutions to client issues in the areas of human resource strategy, design, and management. Towers Perrin was founded in 1934 and is headquartered in Stamford, CT.

Sapphire Ventures LLC (Sapphire Ventures) is a private equity and venture capital firm, subsidiary of SAP Ventures Investment GmbH founded in 1996 by R. Douglas Higgins and Andreas Markus Weiskam. The firm is headquartered in Palo Alto, California.

National Venture Capital Association provides business association services. It facilitates networking opportunities and provides research data to its members. The company is headquartered in Washington, DC.