PE  Topspin Partners

     Office Locations:

One Station Plaza, Suite 2B
Mamaroneck, NY 10543
Phone: 914-834-7370
Fax: 914-834-7380



  • Middle Market



  • Information Technology
  • Manufacturing & Industrial
  • Media & Digital Media
  • Sports & Entertainment



    Topspin LBO is a follow-on fund to Topspin Partners, LP, a $213 million Long Island-based venture capital and buyout fund that was founded in August 2000 by Leo Guthart and Jim Simons. Topspin started its buyout practice in July 2001 with the acquisition of Terk Technologies, a manufacturer of branded antennas and other consumer electronics products. Since that time, Topspin I has completed three other buyouts, and successfully exited from two of its buyouts: Terk Technologies in July 2005 and Coastal Security Company, a security alarm monitoring company based in Florida, in November 2005. The other two companies that remain in Topspin I's buyout portfolio are The Tiffen Company, a manufacturer and distributor of photographic accessories, and Moose River Publishing, a trade publisher. While the firm invests in companies anywhere in the U.S., Topspin intends to actively pursue opportunities in the underserved Long Island market. The firm looks to invest in companies with between $3 million and $12 million of EBITDA.



      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.
    Ekta Sharma VP
    Leigh J. Randall Managing Partner
    Leo A. Guthart Senior Advisor
    Ojas Vahia Partner
    Stephen Parks Partner


    Portfolio companies include:

        web link

      FLX Bio
        web link

      ORIC Pharmaceuticals

      PMV Pharma
        web link

      SetPoint Medical
        web link


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