Accrual, generally known as a tax and practice management solutions provider, announced it has acquired the accounting firm-specific technology and business of AI-guided bookkeeping and accounting solutions provider Puzzle.
As part of the deal, Puzzle founder and CEO Sasha Orloff and other members of the Puzzle team will join Accrual. The acquisition expands Accrual beyond tax preparation and into client accounting services. Accrual plans to incorporate Puzzle's technology into its CAS offering, which is currently in early access with broader availability planned by the end of 2026.
Cosmin Nicolaescu, co-founder of Accrual, said in an email that the company began with tax because it is one of the most demanding workflows in accounting firms, citing compressed seasons, high stakes and immovable deadlines. But, he said, the company has always aspired to become what he called a single "intelligence layer" across tax, CAS and advisory, and audit. While it had considered building these capacities themselves, he said, Puzzle had already spent years developing these capacities for its own solutions, so it made more sense to buy versus build this time. This is especially the case for Puzzle's Close AI product.
"The ledger is foundational, but the Close experience is what made Puzzle especially compelling to us. Firms care about how quickly their teams can complete the close, how easily they can identify what needs attention, and whether every conclusion can be reviewed and supported. Puzzle built those workflows around AI from the beginning. Source evidence remains visible, the system's reasoning is traceable, and the accounting professional remains in control of the final result. Those are the same principles on which we built Accrual," he said.
Nicolaescu added that Accrual also used Puzzle to run its own books and so was already fans of the product before it even considered acquiring the technology. Orloff, in an email, said Puzzle will maintain its own independent branding and will continue to directly serve small businesses and startups; that part of the business is not what was acquired. However, it will no longer market a standalone firm-facing technology product directly to CPA firms. The team and technology behind that product are joining Accrual, where they can continue building for accounting firms as part of a company dedicated to that market. Meanwhile, Puzzle will work with accounting partners to provide startups and small businesses with a combination of technology, accounting, tax and CFO expertise. Those firms will be partners in delivering the service rather than customers of a separate Puzzle product.
"It creates clearer alignment: Accrual equips accounting firms with technology, while Puzzle serves startups and small businesses directly. Both companies are advancing AI in accounting from different sides of the market," said Orloff.
Nicolaescu said the deal was not primarily a customer acquisition play. The focus was mostly on the technology, but he noted Accrual and Puzzle have some overlap in CPA firms that are using this technology, so naturally those firms will remain Accrual clients.
"Accrual remains focused on serving Top 100 accounting firms, so, to the extent Puzzle's clients in that category are interested in moving over to Accrual only, we look forward to serving them," he said.
Nicolaescu added that there is no immediate required change for customers of either company. Puzzle customers will continue under their existing arrangements, and Accrual customers can continue using Accrual as they do today. Further, the addition of new capacities for Accrual is not expected to affect the price.
"The way we've always thought about pricing is around the value a firm gets, not around stacking a surcharge on top for each individual capability, and that won't change here," he said.
Orloff, as a member of the Accrual team, will be helping with the company's broader go-to-market strategy, including how it serves customers and builds new partnerships.
"I've spent a lot of my career building financial technology businesses and working closely with startups, small businesses and accountants," he said. "This feels like an opportunity to bring that experience to a company that has a chance to become the defining software platform for the accounting industry."
The transaction is expected to close in the coming weeks, subject to customary closing conditions.
