TractionPublic companies and fast-growing enterprises including Mercor, Function Health, and Temporal run on Rillet. Rillet works with the top accounting firms and launched an alliance with EY in 2026.Organizations InvolvedMercor, Function Health, Temporal, EYMarketFinance TeamsLocationSan Francisco, CA, USACoinvestorsSequoia, Andreessen Horowitz, Sequoia Global Equities, Bain Capital Ventures, Oak HC/FT, Battery Ventures, FirstMark, Scale Venture Partners, Creandum Company Description
Rillet is the AI-native ERP built for the era of agentic finance. By combining a real-time general ledger, continuous close architecture and AI agents in one system, Rillet enables humans and agents to run finance together with full context, controls and auditability.