VAST Data

DevTools · New York, US

Data platform and AI operating system for large-scale GPU environments.

Founders

Renen Hallak (Israel · ♂) — After leading R&D for the all-flash array at XtremIO acquired by Dell EMC, he co-founded VAST Data as CEO to break the storage tradeoff between performance and capacity.
Jeff Denworth (United States · ♂) — A two-decade storage industry veteran from CTERA Networks, he co-founded VAST Data to bring its scale-out architecture to market.
Shachar Fienblit (Israel · ♂) — A software-defined storage expert from Kaminario and IBM, he co-founded VAST Data as its Chief R&D Officer.
Alon Horev (Israel · ♂) — Co-founded VAST Data as VP of Technology, helping architect its disaggregated storage system.
Avi Goren

Shares the most investors with (number = shared investors):

Date	Round	Amount
Apr 2026	Series D Plus VAST Data closed a $1B Series F (primary and secondary) led by Drive Capital and Access Industries at a $30B valuation, tripling its 2023 valuation.	$1B

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Data is community-curated and may be incomplete.