Hyphenate Raises $45 Million for A.I. Accounting Agents

Hyphenate has pulled in $45 million to keep building what it calls autonomous finance software for CFOs. The New York start-up, which only changed its name from Maximor a few weeks ago, says the new money will help its agents move deeper into finance and eventually into strategic planning. Nexus Venture Partners led the Series A, with B Capital joining existing backers Foundation Capital, BoldCap and Gaia Ventures. That brings total funding to $54 million, including a $9 million seed round a year ago.

The company is not trying to rip out the tools finance teams already use. Its software sits on top of ERP, bank and payment systems and works across five areas: order-to-cash, treasury, general ledger and close, procure-to-pay, and reporting. Hyphenate says the system learns from historical spreadsheets, emails and logs, then replays past months to spot exceptions and the unwritten rules behind them. When an exception gets resolved, it becomes a precedent. Every action gets evidence attached so auditors can trace what happened.

Hyphenate says the business has grown fast: revenue is up 86-fold and its customer base 11-fold in 12 months. It says six of those customers are publicly listed companies, and annual recurring revenue is now in the multimillion-dollar range, though it gives no exact figure. The company also says 40 percent of customers expand within their first year, the average customer uses six modules, and the agents handle 90 percent of routine work while cutting audit exceptions by 75 percent.

The customer examples are eye-catching, though they come from Hyphenate itself and haven’t been independently checked. Groupon is using the system across treasury, order-to-cash and more than a dozen subledger processes. HiBid, the auction platform, is said to have moved more than $2.5 billion in sales volume through Hyphenate and cut month-end close from three weeks to one day. Mini Melts USA says it is getting back 16,640 hours a year, and Synthesia is rolling the software out across finance.

Hyphenate’s founders, Ramnandan Krishnamurthy and Ajay Krishna Amudan, previously worked on finance transformation at Microsoft and started the company in 2024. The pitch is clean: let machines do the repetitive work, keep humans in the loop when judgment matters, and leave an evidence trail behind. That is the real bet here, because finance buyers are not short on vendors promising speed. They are short on things they trust when the auditors show up.