Software Development Applications · San Francisco, CA · Founded 2022 · Privately Held (backing)
Developer of a data infrastructure platform designed to power real-time AI decision-making across critical industries. Chalk is based in San Francisco, CA and was founded in 2022. It was valued at $500 million at its early-stage round in Apr 2025, the last priced event on record. It has raised $60 million across 1 recorded round; the latest was a $50 million Series A in Apr 2025.
PMV mark · valuation
$500.0M
Oct 2026
Priced at
its early-stage round
Apr 2025
Total raised
$60.0M
Last round
Early Stage VC (Series A)
Apr 2025
Team — not yet on record
No current team members for Chalk are on record yet. People surface from round filings, company disclosures, and coverage sessions.
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·The complete investor list: 11 names
·Watch Chalk: the Monday email on marks, rounds and moves
