uiAgent is building AI agents specifically for accounting firms, the firms that handle bookkeeping, audit, and client accounting services (CAS) for businesses. Its flagship product, Ava, is designed to slot into the accounting software teams already use rather than asking firms to migrate to a new platform. That design choice matters because accounting firms run on legacy tools and entrenched workflows; a solution that demands a system change faces enormous friction.

Ava operates as an intelligent assistant across the core, time-consuming tasks of an accounting practice. It automates data extraction and entry, claiming roughly a 70% reduction in manual work, and accelerates bank reconciliation and month-end close, reporting these run dramatically faster than manual processes. It also resolves financial queries in real time, detects anomalies, and maintains audit-trail documentation. The platform supports both on-premise and cloud deployments, reflecting the reality that many accounting firms have data-residency and security constraints.

uiAgent was founded by Enes Witwit, who serves as CEO, and is headquartered in New York. The company raised a $4.6 million seed round led by Marathon Management Partners, with participation from Rerail. Marathon, founded by Gokul Rajaram, Michael Gilroy, Chase Packard, and Alex Gorgoni, took a board seat through founding partner Chase Packard, bringing fintech and operating expertise to the company.

The broader opportunity uiAgent is chasing is the accounting profession's labor shortage colliding with rising client demand. Firms cannot hire their way out of the backlog, so automation that compresses routine work, while keeping accountants in control of review and sign-off, is increasingly attractive. By focusing on enterprise-grade, end-to-end automation that can be deployed in days and covers critical audit and CAS workflows, uiAgent aims to make accounting firms meaningfully more productive without forcing them to abandon the tools and processes they already trust.