HappyRobot raises $150m Series C to put AI agents to work across the enterprise

HappyRobot has raised $150m in Series C funding to expand its business of putting AI agents to work inside large enterprises. The round, led by Prysm Capital and co-led by Eurazeo, values the company at $1.2bn post-money and takes its total funding to about $200m. The raise lands less than a year after the company's $44m Series B, and HappyRobot says revenue has grown fivefold since. HappyRobot says it now works with more than 150 enterprise customers, among them DHL, Kuehne + Nagel, Naturgy, Repsol, and Uber. The company builds AI agents that handle the operational grunt work businesses still run on, the phone calls, emails, and documents that shuttle between fragmented systems. The agents are built to act and reason inside existing enterprise software while working alongside staff, part of a fast-growing market for enterprise AI agents that investors have been chasing hard. The backers span Silicon Valley and Europe. Existing investors a16z, Base10, and Y Combinator doubled down, a vote of confidence from the venture names that funded HappyRobot early, while strategics including Koch Disruptive Technologies, Orange, Deutsche Telekom's T.Capital, Bankinter, Endeavor Catalyst and Wave-X joined the round. 'Getting agents to do work is the starting point, not the destination,' said Pablo Palafox, co-founder and chief executive.