John Borthwick

John Borthwick is an angel investor and a founding member of NYC based holding company Betaworks.

John Borthwick is an angel investor and a founding member of NYC based holding company Betaworks.

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John Borthwick - Investments & Acquisitions

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Date Company Round Amount Co-investors
2007-10-11TumblrSeries A$0.75MAlbert Wenger, Fred Seibert, Jakob Lodwick, Jason Calacanis, Spark Capital, and Union Square Ventures
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