PE  Islington Capital Partners

     Office Locations:

P.O. Box 620233
Newton Lower Falls, MA 02462



  • Middle Market



  • Business Services
  • Communications & Networking
  • Financial Services
  • Life Sciences & Healthcare
  • Manufacturing & Industrial



    Islington Capital Partners is a Boston-based private equity firm that invests in and acquires established, profitable companies with revenues of up to $50 million, with a particular emphasis on businesses that are generating $1-3 million of EBITDA. Islington prefers to invest in operations located primarily east of the Mississippi River. The firm will invest in a wide variety of industries considered, but typically do not pursue investments in retail, technology, commodities or real estate.



      Fund Name



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    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.
    John Cullinane Co-Founder
    Paul Spinale Co-Founder


    Portfolio companies include:

      Library Systems and Services




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