Accordance is an AI research platform designed for tax, audit, and accounting professionals. Founded by researchers from Stanford AI Lab, the company develops multi-agent tools that help practitioners work through complex questions and strengthen their expertise. Its platform supports tax research with authoritative code, context, and citations; accounting analysis for complex scenarios; and audit work by surfacing useful insights from large volumes of information.

Accordance provides an assistant informed by real-time updates to help users navigate global tax and accounting regulations and connect specific fact patterns with relevant authoritative knowledge. Its research tools show reasoning and sources, supporting efficient, verifiable workflows. Teams can create projects that deploy agents across complex matters, update context locally, and retain records of their work and investigations.

The company emphasizes enterprise security: customer data is not used to train its AI, its stated controls exceed SOC 2 Type II standards, and it provides public status information on infrastructure, security, and privacy.