Rillet, founded in 2021 and headquartered in the United States, is making waves in the Fintech sector. Their slogan, "Rillet is the AI-native ERP designed to automate accounting and close books faster. Built by accountants for accountants," aptly encapsulates the company's mission to revolutionize accounting practices.
Positioned as a modern alternative to legacy ERPs like NetSuite and Sage Intacct, Rillet provides a cutting-edge platform tailored for accountants. It caters to the needs of scaling and hyper-growth companies such as BitWarden, Windsurf, and Postscript, offering advanced features including native integrations and AI-embedded workflows.
In August 2025, Rillet secured a substantial $70.00M Series B investment, showcasing significant backing from top-tier investors like Oak HC/FT, Andreessen Horowitz, ICONIQ Capital, FOG Ventures, and Sequoia. This funding signals strong investor confidence in Rillet's potential to disrupt the existing financial management landscape.