PE  Siris Capital Group

     Office Locations:

601 Lexington Avenue, 59th Floor
New York, NY 10022

Phone: 212-231-0095



  • Middle Market



  • Communications & Networking
  • Information Technology
  • Software & Internet



    Siris has raised more than $2.4 billion of cumulative committed capital and is currently seeking investments with transaction values from $250 million to $2 billion. Founders, Frank Baker, Peter Berger and Jeffrey Hendren, have worked together for over 18 years. They founded Siris Capital in 2011 with the mission of bringing new thinking and a unique approach to private equity investing, in technology businesses. Siris focuses on driving efficiency and profitability for mature businesses while nurturing growth assets to unlock company value.



      Fund Name



    Get funds under management for this firm including Fund name, Dollar size of fund raise, and Vintage with a National Database subscription or New York Database subscription.

    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 New York Database subscription.
    Frank Baker Co-Founder & Managing Partner
    Jeffrey Hendren Co-Founder & Managing Partner
    Peter Berger Co-Founder & Managing Partner


    Portfolio companies include:

      Digital River
        web link

        web link

        web link

        web link



    Recent News: