- 3 I
- Abingworth Management Inc
- Apax Partners Inc
- August Capital
- B J Cassin Inc
- Baccharis Capital Inc
- Band Of Angels
- Benchmark Capital
- Bessemer Venture Partners
- Bryan & Edwards
- Canaan Management Inc
- Celerity Partners
- Century Park Capital Partners
- Charles River Ventures
- Cypress Ventures
- Donald L Lucas
- Draper Fisher Jurvetson
- Foundation Capital
- Francisco Partners
- G I Partners
- Gkm Ventures LP
- Glynn Capital Management
- GSMR Consulting
- ICCP Ventures Partners Inc
- Interwest Partners
- Kenson Ventures LLC
- Kleiner Perkins Caufield Byers
- Lighthouse Capital Partners
- Matrix Partners
- Mayfield Fund
- Menlo Ventures
- Merrill & Pickard & Anderson
- MEVC
- Mohr Davidow Ventures
- Montreux Equity Partners
- Morgenthaler Ventures
- New Enterprise Assoc
- Nokia Venture Partners
- Oak Hill Capital Management
- Onset Ventures
- Paragon Venture Partners
- Patentbridge LLC
- Peninsula Equity Partners
- Pequot Capitol Management
- Presidio Management Group
- Red Point Ventures
- Rocket Ventures
- Rubicon Ventures
- Sand Hill Capital
- Sand Hill Finance
- Sand Hill IT Sec Acqstn Corp
- Selby Venture Partners
- Shasta Ventures
- Sierra Ventures
- Split Rock Partners
- Spring Ridge Ventures
- Synergy Partners Intl
- Trinity Ventures
- Triplepoint Capital
- Valence Capitol Management
- Venrock Associates
- Versant Ventures
- Voyager Capital