EY and Rillet Alliance

Let the speed of AI modernize your ERP

As businesses progress on the journey from startup to initial public offering (IPO), their technology enterprise resource planning (ERP) needs change. Lightweight solutions are outgrown; systems become disconnected, tech debt accumulates, spreadsheet-based workarounds fill functional gaps and manual processes become the norm. With finance functions becoming more constrained, chief financial officers (CFOs), chief risk officers (CROs), controllers and their teams face significant headwinds: extended close cycles, limited visibility into financial performance and a long road to audit readiness. In this landscape, adopting a modern, holistic finance system isn’t just a technology decision: it’s a business imperative.

The EY-Rillet Alliance brings together the shared strengths of deep accounting experience and technology acumen to help mid-market organizations scale for growth. Backed by 100 years of EY finance transformation, risk and controls experience, the powerful AI-native Rillet ERP supports core finance processes, including journal entries, reconciliations, revenue recognition, close management and financial reporting. EY professionals help align technology decisions with operating model, governance and control requirements, while the Rillet architecture and embedded accounting automation help reduce manual effort, improve financial visibility and support traceability.

Ambitious leaders need solutions they can trust to support their teams day to day while fueling business innovation and evolution. The EY-Rillet Alliance meets these organizations where they are on the journey to building a strong, secure, scalable, AI-ready finance function.