A  Double M Partners


     Office Locations:

725 Arizona Ave., Suite 400
Santa Monica, CA 90401



  • Early



  • Communications & Networking
  • Information Technology
  • Media & Digital Media
  • Software & Internet



    Double M Fund I was formed in 2012 and holds 20 Investments in the US and Canada with notable exits to date, including Lettuce which sold to Intuit and Gradient X to SingTel. Double M Fund II was formed in 2014 and holds 19 Investments in the US. Mark Mullen, who has more than 25 years of technology investing and M&A experience across the IMC sector, is Managing Partner of Double M Capital Inc. and Mull Capital LLC, providing merchant banking expertise in mergers, acquisitions and venture capital. Mullen invests in 8-12 startups @ $100,000-500,000 per year. The fund focuses on early stage investments in Southern Cal. targeting companies in Advertising Platforms, Digital Media, Mobile Commerce, SaaS, and Telecommunications. Previously, he served as head of Royal Bank of Canada Daniels' European Media and Telecom group specializing in mergers and acquisitions and raising private equity and venture capital. After retiring from Daniels in 2010, he served as senior advisor to Los Angeles Mayor Antonio Villaraigosa and was chief operating officer of the city's Office of Economic and Business Policy.



      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 Southern California 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 Southern California Database subscription.
    Bryan Biniak Fund Advisor
    Mark Mullen Founder and Managing Partner


    Portfolio companies include:

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      BlueLine Grid
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      Clique Media Group
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      Freestyle Capital
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      Gradient X
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      GRP Partners
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      Ideal Me
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      K2 Labs
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      Plum Media
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      Postcard on the Run
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      Reaction Commerce
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      Retention Science
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      Rothenberg Ventures
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      Seismic Games
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      The Trade Desk
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      World Weekly News
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