Bretton AI vs Block
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $75M Series B (Feb 2026). Rebranded from Greenlite AI. AML AI agents for banks with $1T+ combined market cap. Avg contract grew from $85K to $201K. Backed by Greylock, YC, Thomson Reuters.
About
Bretton AI (formerly Greenlite AI) is a financial crime compliance platform that deploys AI agents to automate the manual investigation workflows inside bank anti-money laundering (AML) operations. The company raised $75 million in Series B financing in February 2026 and simultaneously rebranded to signal a category-defining ambition — the "Bretton Woods of financial crime AI." Backed by Greylock, Sapphire Ventures, Y Combinator, and Thomson Reuters Ventures, average contract values grew from $85,000 to $201,000 between the Series A and B, reflecting expansion into larger bank customers.
San Francisco fintech (NYSE: SQ) added to S&P 500 July 2025; Cash App $5.0B gross profit, Square $3.7B, Afterpay BNPL integration, Jack Dorsey CEO competing with PayPal/Venmo and Stripe for merchant and consumer fintech.
About
Block, Inc. is a San Francisco, California-based financial technology company — publicly traded on the New York Stock Exchange (NYSE: SQ) as an S&P 500 Information Technology component (added to the S&P 500 on July 23, 2025, replacing Hess Corporation) — operating two primary financial platforms: Square (merchant payment processing, point-of-sale hardware, and business banking for small-to-mid-size merchants) and Cash App (peer-to-peer payments, digital banking, stock investing, and Bitcoin transactions for individuals) alongside Afterpay (buy now pay later), Tidal (music streaming), and TBD (decentralized finance), through approximately 12,000 employees. CEO Jack Dorsey (co-founder with Jim McKelvey in 2009 as Square, rebranded to Block in December 2021) leads the company's strategy of building an interconnected ecosystem of financial services that connect individual consumers (Cash App) with merchants (Square) and the broader financial ecosystem. In fiscal year 2024, Block reported gross profit of approximately $8.9 billion, with Cash App generating approximately $5.0 billion in gross profit (+14% year-over-year) driven by Cash App Card, direct deposit adoption, and Cash App Pay, while Square generated approximately $3.7 billion in gross profit (+9%) driven by software and banking products alongside payment processing. Block acquired Afterpay for $29 billion in January 2022 — integrating the Australian buy-now-pay-later platform into both Square (merchant installment offer at checkout) and Cash App (consumer Afterpay integration).
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