David Rosenblatt

David Rosenblatt is the CEO of 1stdibs.com, an online luxury marketplace. See portfolio, sector focus and contact routes.

About David Rosenblatt

David Rosenblatt is the CEO of 1stdibs.com, an online luxury marketplace, and previously served as President of Global Display Advertising at Google after selling DoubleClick to Google for $3 billion in 2008. As an angel investor, he focuses on pre-seed and seed-stage technology companies, with stated interests in e-commerce, consumer internet, and software development applications. His typical investments involve personal funds in promising startups, though specific check sizes and lead/follow behavior are not publicly documented. Notable portfolio companies include Firsthand (software), Toolio, Coder, and Narrative Science, for which he serves as a board member. Rosenblatt also holds board positions at Farfetch, Jana Mobile (former), IAC Holdings, and Etsy, and previously served on Twitter’s board from 2010 until its 2022 sale. While he has no widely published distinctive investment philosophy or public writing cited in available sources, his career reflects a pattern of scaling digital marketing and e-commerce businesses from startup to IPO.

David Rosenblatt at a glance

Role
CEO
Location
New York, New York, United States
Investor type
Individual/Angel
Focus areas
General
Portfolio companies listed
8
Investments recorded
21

Frequently asked about David Rosenblatt

What does David Rosenblatt invest in?
David Rosenblatt (New York, New York, United States) — sector focus: General.
How do I contact David Rosenblatt?
David Rosenblatt's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is David Rosenblatt based?
David Rosenblatt is based in New York, New York, United States.

Details on this investor come from filing and round data held in the StartupFundraising directory, refreshed on ingest. Founders use profiles like this one to qualify fit and to shortlist investors in New York.

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