Strong Full-Year Revenue and Underlying Growth
Total revenue grew 10% year-over-year to $27,000,000,000 with underlying revenue growth of 4% for fiscal 2025, demonstrating broad-based top-line strength.
Robust Profitability and Margin Expansion
Adjusted operating income increased 11% to $7,300,000,000 and adjusted operating margin improved by 30 basis points (18th consecutive year of reported margin expansion); adjusted EPS grew 9% (full-year adjusted EPS $9.75).
Quarterly Financial Momentum
Q4 consolidated revenue rose 9% to $6,600,000,000 with 4% underlying growth; adjusted operating income for the quarter was $1,600,000,000 (up 12%), adjusted operating margin increased 40 bps to 23.7%, and adjusted EPS was $2.12 (up 10%).
Strong Free Cash Flow and Capital Returns
Generated free cash flow of $5,000,000,000 in 2025 (up 25% from $4,000,000,000) and returned significant capital: a 10% increase in the quarterly dividend and $2,000,000,000 in share repurchases (largest annual amount in company history).
Active M&A and Strategic Investments
Invested approximately $850,000,000 in acquisitions (including completion and integration of McGriff, the largest acquisition ever) and deployed $847M of acquisitions for the year; management emphasizes continued M&A pipeline and intends to favor accretive acquisitions.
Launch of Thrive Program, Brand Refresh, and Technology Initiatives
Announced and began executing Thrive (targeting $400,000,000 of savings), launched new Marsh brand and ticker (MRSH), formed Business and Client Services (BCS) to scale AI/analytics, and rolled out client-facing technologies (Centrisq, AIDA) and dozens of AI-driven productivity tools.
Segment-Level Growth Across Businesses
Segment performance included Marsh Risk full-year underlying growth of 4% (Q4 underlying +3%), Guy Carpenter full-year underlying growth 5% (Q4 underlying +5%), Consulting underlying growth 5% (Q4 consulting +5% underlying), Mercer underlying growth 4% (Q4 +4% underlying), and Marsh Management Consulting underlying growth 6% for the year (Q4 +8%).
Assets Under Management Increase
Mercer's assets under management totaled $692,000,000,000 at quarter end, up 12% year-over-year and 1% sequentially, driven by acquisitions and capital markets.