VAST Data

Develops an AI data platform.

Latest funding

$1B Series B+ · April 22, 2026

Total raised: $1.34B across 5 sourced rounds

Website: vastdata.com.

X: @VAST_Data · 6,004 followers.

GitHub: vast-data.

LinkedIn: vast-data.

Categories: AI infrastructure and compute AI agents Data and analytics.

Sectors: Agentic AI, AI Infrastructure, Artificial Intelligence (AI), Database, Data Management.

Stage: Series B+.

Based in: New York, United States.

Founded: 2015.

Total raised: $1.34B in 5 sourced rounds.

Last round: Apr 22, 2026 · 207 days ago.

Headcount: 1001–5000 employees.

On Recent Funding since: Sep 29, 2026.

Signals

X account@VAST_Data · created Nov 11, 2016 (10 years old) · 6,004 followers

Website registeredOct 15, 1997 (29 years old)

TIMELINE · MONEY RAISED

@VAST_Data·Raised $1341M in 5 sourced rounds·1 signal before the first raise

Money raised, round by round (amounts linked to their source). Pins are dated signals; hover the icons for dates.

Date	Round	Amount	Lead	Source
Apr 22, 2026	Series B+	$1B	AAccess Industries	fundraisingfox.com
Dec 6, 2023	Series B+	$118M	FFidelity Management & Research Company	fundraisingfox.com
May 4, 2021	Series B+	$83M	TTiger Global Management	calcalist.co.il
Apr 16, 2020	Series B+	$100M	NNext47	techcrunch.com
Feb 26, 2019	Series B+	$40M	—	crn.com

Acquired company	Price	Announced
RRed Stapler	Not disclosed publicly	Date not given

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/vast-data (get a free API key).