Aon plc (AON) vs Marsh (MRSH)
Aon plc and Marsh are both Insurance Brokers companies. Marsh is the larger, with a market value of $81.1B against $59.0B — 1.4× the size. Aon plc trades at the lower P/E: 15.2× against 20.8×. Marsh grew revenue faster over the last twelve months: 8.33% against 4.92%. Aon plc has the higher net margin (22.3% vs 14.2%) and the lower return on invested capital (12.3% vs 18.5%). Both pay a dividend; Marsh yields more (1.52% vs 0.84%). Across the 23 metrics below, Marsh leads on 14 and Aon plc on 9.
Valuation
Profitability
| Metric | AON | MRSH | Insurance Brokers median |
|---|---|---|---|
| Gross margin | 48.57% | 100.00% | 42.95% |
| Operating margin | 26.48% | 21.62% | 15.37% |
| Net margin | 22.27% | 14.24% | 8.77% |
| Free cash flow margin | 18.48% | 17.06% | 3.89% |
| Return on equity | 44.24% | 25.34% | 0.00% |
| Return on assets | 7.29% | 6.73% | 2.23% |
| Return on invested capital | 12.33% | 18.49% | 5.27% |
Growth
Health
Dividend
Size
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