Cynch AI is an AI-native tax technology company founded in 2022 and based in San Francisco, California. The company is transforming the operations of tax and accounting practices through its proprietary platform, which automates complex tax processes, captures financial expertise, and delivers auditable financial advice. Its technology stack includes reasoning, machine learning, generative AI, neuro-symbolic AI, large language models, and quantitative reasoning.
The Cynch AI Platform is designed to reduce errors and allow firms to scale their operations efficiently. It supports repeatable and auditable reasoning to cut time spent on document preparation, data entry, and review. The company has onboarded clients from seven practices and has secured a total of $34 million in funding, including a recent $9 million equity round.
Cynch AI partners with retiring CPAs to acquire their books of business, focusing on preserving personalized client service while bringing clients into its ecosystem. The company operates within the tax and accounting industry verticals.






