PE  Symphony Technology Group

     Office Locations:

2475 Hanover Street
Palo Alto, CA 94304
Phone: 650-935-9500
Fax: 650-935-9501

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  • Middle Market



  • Information Technology
  • Software & Internet



    Symphony Technology Group (STG) is a strategic private equity firm with the mission of investing in and being a partner in building great software and services companies. In addition to capital, STG provides transformation expertise to enable its portfolio companies to deliver more value to clients to retain and attract the best talent and to achieve best-in-class business performance. All STG portfolio companies are expected to grow through innovation. STG's current portfolio consists of 14 global companies with combined revenues of $2.5 Billion and thousand of employees spread across North America, Europe and Asia.

    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.
    Adam Hendricks VP
    Dr. Pallab Chatterjee Manag Director
    Dr. Romesh Wadhwani Chairman & CEO
    Edouard Didier VP
    John Tristan (J.T.) Treadwell Managing Director


    Portfolio companies include:

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      First Advantage
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      Maincare Solutions
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      MSC Software
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      SPH Analytics
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      Symphony Advanced Media
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      Symphony EYC
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      Symphony Health
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      Symphony Summit
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      Symphony Talent
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      System C
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    Recent News: