Anthropic Backs FCA Sandbox for Financial AI Tests
Britain’s Financial Conduct Authority launched the Supercharged Sandbox in 2025 to give financial firms a controlled environment for experimenting with advanced artificial intelligence. Built on NayaOne’s Digital Sandbox infrastructure and supported by NVIDIA computing and enterprise AI software, the program lets the regulator observe emerging risks while encouraging innovation under existing rules, rather than creating a separate AI regulatory regime.
On July 22, 2026, the FCA named 21 organizations for the sandbox’s second cohort and said Anthropic would give participants access to Claude, including Claude Code and Claude Cowork. Projects will cover agent-led payments and commerce, fraud and economic-crime detection, AI governance, access for underserved consumers, compliance and business automation. The FCA received 199 applications, up 51% from 132 for the first cohort. Financial terms were not disclosed.
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The history behind this eventAnthropic Launches 10 Financial AI Agents with Microsoft 365 Integration
Financial institutions account for about 40% of Anthropic's 50 largest customers, and finance is its second-largest source of enterprise revenue. On May 4, 2026, the company, Blackstone, Hellman & Friedman and Goldman Sachs were reported to be forming a $1.5 billion AI services joint venture, underscoring Claude's growing role in highly regulated Wall Street workflows.
Anthropic released 10 financial-agent templates on May 5, 2026, covering investment-banking presentations, KYC reviews, general-ledger reconciliations and month-end closing. They can be deployed through Claude Cowork, Claude Code and Managed Agents. Claude also added integrations with Microsoft Excel, PowerPoint and Word, with Outlook to follow later. Claude Opus 4.7 scored 64.37% on Vals AI's Finance Agent benchmark.
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