Willis Towers Watson vs Marsh McLennan vs Aon and 1 More Revenue Comparison
Compare financial metrics side-by-side using real SEC EDGAR data
Revenue Comparison
Chart: Revenue Comparison. Values in USD_BILLIONS. In Q1 2026: Willis Towers Watson 2.412, Marsh McLennan 7.404, Aon 4.246, Arthur J. Gallagher 4.758.
Latest Quarter Comparison
Table: Latest Quarter Comparison. 15 rows across Metric, Willis Towers Watson, Marsh McLennan, Aon, Arthur J. Gallagher.| Metric | Willis Towers Watson | Marsh McLennan | Aon | Arthur J. Gallagher |
|---|---|---|---|---|
| Market Cap | $31.50B | - | $77.53B | $66.27B |
| Revenue | $2.41B | $7.40B | $4.25B | $4.76B |
| Cost of Revenue | $1.82B | $0 | $-621.00M | $720.00M |
| Gross Profit | $593.00M | $7.40B | $4.87B | $4.04B |
| Operating Income | $448.00M | $1.90B | $823.00M | $1.22B |
| Net Income | $297.00M | $1.27B | $551.00M | $822.00M |
| R&D Expense | $0 | $0 | $0 | $0 |
| Earnings Per Share | $3.1 | $2.63 | $2.59 | $3.16 |
| Gross Margin | 24.6% | 100.0% | 114.6% | 84.9% |
| Operating Margin | 18.6% | 25.6% | 19.4% | 25.6% |
| Net Profit Margin | 12.3% | 17.1% | 13.0% | 17.3% |
| Free Cash Flow | $-65.00M | $1.45B | $483.00M | $921.00M |
| Cumulative Free Cash Flow | $15.05B | $45.91B | $42.52B | $17.80B |
| Operating Cash Flow | $-10.00M | $1.52B | $556.00M | $957.00M |
| Cash & Equivalents | $1.85B | $1.70B | $1.06B | $1.41B |