Accel Partners
Aeris Capital AG
Alloy Ventures
Alta Partners
Altos Ventures
Apex Venture Partners
Artiman Ventures
Asset Management Associates
ATA Ventures
August Capital
Azure Capital Partners
Bain Capital Ventures
Baird Capital
Baker Capital
Bay Partners
Bertram Capital
Brentwood Associates
BRM Group (Israel)
Cargill Ventures
Chase Capital Partners
ComVentures
Coral Ventures
Crosslink Capital
CRV
Draper Fisher Jurvetson
El Dorado Ventures
Emergence Capital Partners
Focus Ventures
Foundation Capital
Francisco Partners
Fuse Capital
Gemini Israel Funds
GFI Energy Ventures
Global Catalyst Partners
Globespan Capital Partners
Goldman Sachs
Highland Capital Partners
Horizon Ventures
idealab Capital Partners
Information Technology Ventures
Institutional Venture Partners
Integral Capital Partners
Intel Capital

InterWest Partners
Investor Growth Capital
JAFCO Ventures/Icon
Javelin Venture Partners
Khosla Ventures
Kleiner Perkins Caufield & Byers
Lightspeed Venture Partners
Matrix Partners
Mayfield Fund
Mission Ventures
Morgenthaler Ventures
New Enterprise Associates
NGEN Partners
Norwest Venture Partners
Oak Investment Partners
Oaktree Capital Management
ONSET Ventures
Opus Capital
Palo Alto Venture Partners
Paul Allen Group
Red Rock Ventures
Rho Capital Partners
Rosewood Capital
Scale Venture Partners
Sequoia Capital
Sierra Ventures
Sigma Partners
Sippl Macdonald Ventures
Sofinnova Ventures
Sorenson Capital
Spectrum Equity Investors
Sprout Group
Sutter Hill Ventures
TA Associates
Techfarm
Thomvest Ventures
Trinity Ventures
U.S. Venture Partners
VantagePoint Capital Partners
VG Partners (Canada)
Walden International