Quantstamp

cryptoCrypto securityY Combinator

Website: quantstamp.com.

X: @Quantstamp · 78,492 followers.

GitHub: quantstamp.

LinkedIn: quantstamp.

Category: Crypto security.

Sectors: B2B, Security, Crypto / Web3.

Based in: San Francisco, United States.

Team: 15 people on the team page.

On Recent Funding since: Sep 28, 2026.

Signals

X account@Quantstamp · created Sep 8, 2017 (9 years old) · 78,492 followers

Website registeredJul 21, 2017 (9 years old)

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/quantstamp (get a free API key).