Biography
Joshua Kushner is an American venture capitalist and the founder of Thrive Capital, a New York-based investment firm. Thrive has invested across consumer and enterprise technology, and Kushner is also a co-founder of the insurance company Oscar Health. Thrive's profile rose through stakes in widely known technology companies and through its participation in several large late-stage financings.
Thrive Capital is relevant to Reddit because the firm led Reddit's Series F financing in early 2021. That round, reported at roughly two hundred fifty million dollars, valued Reddit at about six billion dollars and came amid a surge of public attention on the platform, including the period when the r/wallstreetbets community drew global notice during the GameStop trading episode.
The 2021 financing was a significant step in Reddit's march toward the public markets, roughly doubling its prior private valuation and signaling investor confidence in the platform's growth and advertising potential. Thrive's involvement placed it among the institutional investors whose holdings were later disclosed as Reddit prepared for its March 2024 initial public offering.
Kushner's and Thrive's relationship to Reddit is that of a late-stage financial investor rather than an operating participant; the firm's role centers on capital and valuation rather than on product or governance controversies. Within Reddit's investor history, the Thrive-led Series F is generally cited as a marker of the company's rapid valuation increase in the early 2020s, bridging its earlier venture rounds and its eventual public listing. Coverage of the round focuses on Reddit's growth trajectory and on the broader environment of elevated technology valuations during that period.