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Billow AI Labs
Summer 2026
Active
AI-native Accounting Firm that's killing Deloitte
Billow AI Labs at a glance
- Y Combinator batch
- Summer 2026
- Status
- Active
- Industry
- B2B
- Team size
- Not recorded
- Location
- Not recorded
- Website
- Not recorded
Every field above comes from the Y Combinator company record. Nothing is estimated.
About Billow AI Labs
Billow handles the work of Accounting and FP&A FTEs keeping teams compliant and audit-ready. We work within existing stacks (NetSuite, Coupa, and 80+ other systems) and complex spreadsheets, chasing down information and coordinating approvals across stakeholders. Built by repeat founders; Joan built and exited an accounting/ERP platform (45,000 businesses in 4 years) and Phil built Bloomberg's financial “brain” data infrastructure, and as CTO of a trading platform ($1B in volume). Advisors include CFOs, controllers, auditors from publicly-traded biopharma, and a Big-4 Accounting firm.
Tags:
Finance
B2B
Workflow Automation
AI