Natural today announced that it has raised a $30 million Series A led by Kirsten Green at Forerunner, with continued participation from all major investors. The round was raised when the company was 193 days old and brings Natural's total funding to more than $40 million.

The round was supported by Aarmaan Ali and Baris Akis, Founders of Human Capital; Ramtin Naimi, Founder of Abstract; Nichole Wischoff, Founder of Wischoff Ventures; Darragh Buckley, CEO of Increase; Pablo Palafox, CEO of HappyRobot; Paul Klein IV, CEO of Browserbase; Akshay Kothari, Co-founder of Notion; Henri Stern and Max Segall, CEO and COO of Privy; Pete Koomen, GP of Y Combinator; Dylan Babbs, CTO of Profound; Art Levy, CBO of Brex; Jake and Logan Paul, GPs of Antifund; and others.

Natural is building the foundational payments stack for AI agents.

Agents are becoming financial actors. They will hold and move money, request and accept payments, make purchases, pay invoices, charge for work, and transact across currencies, banks, networks, and payment rails. They need a financial stack built specifically for how they operate.

"Agents are going to become one of the most, if not the most, important financial actors in the global economy," said Kahlil Lalji, CEO and Co-founder of Natural. "The question is not whether agents will move money. The question is who builds the infrastructure that makes agentic payments safe, reliable, compliant, and useful at scale. That is what we are building at Natural."