A  Golden Angels Investors


     Office Locations:

250 N. Sunnyslope Rd., Suite 245
Brookfield, WI 53005
Phone: 262-439-4421
Fax: 262-364-2311



  • Early
  • Seed



  • Information Technology
  • Life Sciences & Healthcare
  • Medical Device



    The mission of The Golden Angels Network is to provide a forum in which its members can exchange information about investment opportunities in early-stage technology and emerging growth companies in Wisconsin and Illinois. The Golden Angels Network was formed at Marquette University in early 2003. Its members provide early-stage capital in the range of $250,000 - $1,250,000, an investment range not generally served by venture capital funds. Since 2003, it has invested over $10 million. Today the network considers business opportunities primarily from Illinois and Wisconsin, as well as from other Midwestern states. The group has over 60 members, about half of whom are alumni of Marquette University.

    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.
    Tim Keane Director


    Portfolio companies include:

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      Concert Hot Spot
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      Flex Biomedical
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      Promentis Pharmaceuticals
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      Vital Sensors
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