Marsh & McLennan Companies

We bring together insights from across our four global businesses to help clients confidently navigate challenges on the way to game-changing success. Our annual revenue exceeds $24 billion, reflecting our commitment to excellence and the strength of our capabilities. We’re well positioned to address the most complex challenges of our time through our four market-leading businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman.

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We bring together insights from across our four global businesses to help clients confidently navigate challenges on the way to game-changing success. Our annual revenue exceeds $24 billion, reflecting our commitment to excellence and the strength of our capabilities. We’re well positioned to address the most complex challenges of our time through our four market-leading businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman.

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