Sigma

FintechY Combinator

Latest funding

Website: openscaffold.ai.

Category: Fintech.

Sectors: B2B, Finance and Accounting, Finance, AI.

Based in: San Francisco, United States.

Team: 2 people on the team page.

On Recent Funding since: Sep 28, 2026.

Signals

Website registeredOct 23, 2026 (2 weeks 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/sigma (get a free API key).