FIS Teams With Anthropic on Agentic AML Tool That Cuts Investigations From Days to Minutes

Banking software giant FIS announced on May 4 that it is partnering with Anthropic to bring agentic AI to banks, starting with a Financial Crimes AI Agent built to compress anti-money-laundering investigations from days to minutes. BMO and Amalgamated Bank are first in line to deploy the agent, with broader availability planned for the second half of 2026.

The agent automates the most labor-intensive parts of an AML investigation: pulling evidence from a bank's core systems, evaluating activity against known financial-crime typologies, and surfacing the highest-risk cases — alongside a draft Suspicious Activity Report narrative — for an investigator to sign off. FIS says the system is designed to reduce false positives and improve narrative quality, both perennial pain points for AML teams that today wade through millions of low-quality alerts each year.

Crucially, FIS is not just licensing Claude. Anthropic's Applied AI team and forward-deployed engineers are embedded with FIS to co-design the agent and transfer enough know-how that FIS can build and scale further agents on its own. Stephanie Ferris, FIS CEO, framed the model bluntly: "The future is about a trusted provider who manages the data, who governs the agents, and who stands between your customers and the AI."

Data security is the engineered backbone of the deal. Client data stays within FIS-controlled infrastructure, every agent decision is traceable and auditable, and where the agent connects to non-FIS core systems via open integration standards, the governance and audit layers remain on the FIS side. Jonathan Pelosi, Anthropic's head of financial services, said FIS chose Claude "because they needed a model that could reason through complex investigations accurately."

The roadmap stretches well beyond AML. FIS and Anthropic say next agents will target credit decisioning, deposit retention, customer onboarding, and fraud prevention — a list that hits nearly every major workflow inside a retail bank. The deal also lands the same week Anthropic unveiled ten Claude-based agent templates for financial services and a Moody's data partnership, signaling an aggressive push by the lab to embed itself across Wall Street's core systems before rivals can.