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About Us / Investors

Our Institutional Investors

InterWest Partners

For more than 30 years InterWest has partnered with exceptional entrepreneurs to build winning technology and life sciences companies. With more than 200 years of combined operating and investing experience, they have raised $2.8B, completed more than 70 IPOs, and participated in nearly 60 upside acquisitions.

Comcast Ventures

Comcast Ventures (CV) is the venture fund affiliated with Comcast Corporation, a diversified leader in cable, broadband services, telecommunications, media, and entertainment. Founded in 1999, Comcast Ventures is focused on generating superior financial returns from early to growth stage investments in the media, communications, technology and services markets.

Blumberg Capital

Blumberg Capital is a classic, early-stage venture capital firm focused on investing in innovative and disruptive Digital and Social Media, SaaS/Technology Enabled Services, Mobile Technology and Internet companies. They strive to collaborate with exceptionally talented entrepreneurs with disruptive ideas and scalable business models to drive innovation and economic growth.

Accelerator Ventures

Accelerator Ventures is a San Francisco-based venture capital firm that invests in early stage technology companies. Accelerator Ventures works with talented entrepreneurs to create the next generation of great companies.

Y Combinator

Y Combinator is a new kind of venture firm specializing in funding early stage startups.. Since 2005 they've funded over 200 startups, including Loopt, Reddit, Clustrix, Wufoo, Scribd, Xobni, Weebly, Songkick, Disqus, Dropbox, Justin.tv, Heroku, Posterous, Airbnb, Heyzap, DailyBooth, WePay, and Bump.

Founders Fund

Founders Fund shares something basic with its entrepreneurs—the desire to build great companies from the ground up. Their partners are all entrepreneurs who have founded, operated, and scaled companies, and they're lending their experience to the next generation of founders.

Our Individual Investors

  • Raymond Tonsing
  • Jeff Fluhr
  • Dillon McDonald
  • Paul Buchheit
  • Joshua Schacter
  • Aydin Senkut
  • Robert Simon
  • Udi Manber
  • Sam Altman