Double

About Double

Double is an all-in-one platform designed to modernize bookkeeping workflows for accountants and bookkeepers. The company's mission is to replace outdated Excel spreadsheets and homegrown project management solutions with a unified tool that enables bookkeepers to manage work, communicate with clients, identify errors, and deliver strategic reports. Founded in 2021 and backed by Y Combinator and founders from top startups like Lattice, Front, Superhuman, and Plaid, Double has raised $12M in funding. The platform currently serves thousands of bookkeepers and accountants managing books for startups and small businesses across the US, with dozens of new customers onboarded monthly.