YC Winter 2026 Finance and Accounting Startups

6 Y Combinator Finance and Accounting companies from the Winter 2026 batch — with team size, status, and one-liner for every startup.

Total
6
Active
5
Acquired
0
Shut down
1

Y Combinator's Winter 2026 batch included 6 Finance and Accounting startups. Of these, 5 remain active, 0 have been acquired, and 1 have shut down.

  • Payna (2 people) — AI Licensing Agent for Regulated Industries
  • End Close (2 people) — AI powered reconciliation for high-volume payments companies
  • o11 (2 people) — Bespoke AI For Financial Firms
  • Q2Q (2 people) — We help private equity teams find acquisition targets faster
  • Balance (4 people) — Full-Stack AI Accounting
  • FullSeam (3 people) — AI agents for corporate accounting teams

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