VC  Presidio Ventures

     Office Locations:

3979 Freedom Circle, Suite #340
Santa Clara, CA 95054
Phone: 408-845-9458

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  • Early



  • Communications & Networking
  • Information Technology
  • Semiconductor
  • Software & Internet



    Founded in 1998, Presidio Venture Partners invests in Information Technology including networking equipment, components, communication services, software, semi-conductors and computing technologies. Since its inception, Presidio Ventures has invested in over 100 U.S. startups for a total investment amount of $200 million. Backed by Sumitomo Corporation, a leading Japanese integrated trading and investment firm, Presidio acts as the early stage IT investment vehicle for Sumitomo Corporation and its affiliates. Presidio makes private equity investments within an initial range of $500 thousand to $5 million. Presidio also maintains offices in Boston and New York.

    Investment Firm Key

       VC = Venture Capital
       PE = Private Equity
       A = Angel
       I = Incubator
       MB = Merchant Bank
       VD = Venture Debt
       FI = Family Investment Office
       FOF = Fund of Funds
       ED = Economic Development Office   
       TT = Technology Transfer Office
       CVC = Corporate Venture Capital
       SEC = Secondary Purchaser
       HF = Hedge Fund/Mutual Fund
    Venture Capital
    Seed Stage
    (includes "pre-seed," or
    concept stage)
    No Revenue
    Early StageMinimal
    Growth Stage
    (also called Mid-stage)
    Expansion Stage
    (also called Late-stage)
    $7M and greater
    Private Equity
    Lower Middle Market$10M-$249M
    Middle Market$250M-$499M
    Upper Middle Market$500M-$1B
    Large Cap>$1B

    Investment Team:

    Name   Title
    Get the complete investment team + individual email addresses for investment team partners. Get personal images, LinkedIn links, investment specialties, office locations and more with a National Database subscription or Silicon Valley Database subscription.
    Elizabeth Stephens-Pande Director of Finance
    Eva Boswell Director
    Gary Kenji Yamamoto Principal
    Shuichi Tanabe Director
    Ted Tatsumi President and CEO


    Recent Funding Events (trailing 12 months):










      Series A


    Portfolio companies include:

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      Aurora Networks
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      Azul Systems
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      BandGap Engineering
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      Carrier IQ
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      CommVerge Solutions
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      Compass Labs
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      Engine Yard
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      GreatPoint Energy
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      Karamba Security
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      Plume Design
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      Prism Skylabs
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      Siluria Technologies
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      Xsigo Systems
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    Recent News:

      There is no recent news for Presidio Ventures.