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    Mark Jacobsen

    Managing Director

    O'Reilly AlphaTech Ventures
    Occidental, California, United States
    58 investments

    Mark Jacobsen is a Managing Director at O'Reilly AlphaTech Ventures based in Occidental, California, United States. Mark Jacobsen has backed 58 companies, including Signal Sciences, Foursquare and LearnZillion. Investment focus areas include E-commerce, Customer Service and Outdoors.

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    Portfolio Companies (57)

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