Side-by-side comparison of AI visibility scores, market position, and capabilities
World's largest insurance broker network (Marsh, Guy Carpenter, Mercer, Oliver Wyman); $23.4B FY2024 revenue; hard market tailwind 2019-2024; cyber insurance leader; competes with Aon, Willis Towers Watson.
Marsh McLennan is the world's leading professional services firm in risk, strategy, and human resources, formed through the merger of Marsh & McLennan Companies and operating four market-leading subsidiaries: Marsh (global insurance broker and risk management advisor), Guy Carpenter (global reinsurance broker), Mercer (human resources and employee benefits consulting), and Oliver Wyman (management consulting). Headquartered in New York City and trading on NYSE (MMC), the company generated approximately $23.4 billion in revenues for FY2024 under CEO John Doyle, who succeeded longtime CEO Dan Glaser in 2022 and has maintained the firm's organic growth momentum and selective acquisition strategy. Marsh, the flagship insurance brokerage, is the world's largest insurance broker by revenue, advising corporations globally on risk placement, captive insurance programs, and risk management strategies across property, casualty, marine, and specialty lines.
Chicago global derivatives exchange (NASDAQ: CME) at $99B market cap; XRP futures launched May 2025 on CFTC commodity approval, expanding crypto suite with Bitcoin/Ethereum/Solana competing with ICE for institutional derivatives volume.
CME Group Inc. is a Chicago, Illinois-based global derivatives exchange operator — publicly traded on NASDAQ (NASDAQ: CME) as an S&P 500 component — operating the world's largest and most diverse derivatives marketplace with a market capitalization of approximately $99 billion and annual revenue exceeding $6 billion, serving customers in approximately 150 countries through nearly 24-hour electronic trading via the CME Globex platform. CME Group operates four major exchanges: the Chicago Mercantile Exchange (CME, founded 1898), Chicago Board of Trade (CBOT, founded 1848), New York Mercantile Exchange (NYMEX), and Commodity Exchange Inc. (COMEX) — offering futures and options contracts across interest rates, equity indexes, foreign exchange, energy, agricultural commodities, metals, and cryptocurrency. In May 2025, CME Group launched XRP futures following CFTC classification of XRP as a commodity, with first-day trading exceeding $19 million in notional volume across micro (2,500 XRP) and standard (50,000 XRP) contracts — expanding CME's cryptocurrency derivatives suite that already includes Bitcoin, Ethereum, and Solana futures. CME Group employs approximately 3,700 people.
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