Last Accounting Company
YC S26 ↗San Francisco, US · Founded 2026 · 4 employees · 1 known investors
Last Accounting Company (LAC) offers a combined accounting service and AI platform, using its agent "Björn" to automate manual bookkeeping while human accountants review the results, replacing tools like Procountor, Fennoa, and Netvisor. It handles bookkeeping, invoices, payroll, VAT and tax filings, monthly closes, and financial statements for startups and SMBs, with data sources connecting into its general ledger and accessible via an MCP server for AI agents.</parameter> <parameter name="founders">[]
AI & Machine LearningEnterprise SoftwareFintechSaaSArtificial IntelligenceFinancein /lastaccountingcompany@samilaaycombinator.com ↗
Founders & leadership· Y Combinator alumni (S26)
RK
Riki KarjalaineninCo-Founder
SL
Sami Laakkonenin𝕏Founder
VP
Veikko PereinFounder
PV
Pietari VirkkuneninCo-founder