| Rank |
Company |
Brokerage revenues |
| 1 |
Marsh & McLennan Cos. Inc. |
$4,662.2 |
| 2 |
Aon Corp. |
4,242.4 |
| 3 |
Willis Group Holdings P.L.C. |
1,650.0 |
| 4 |
Wells Fargo Insurance Services USA Inc. |
1,649.5 |
| 5 |
Arthur J. Gallagher & Co. |
1,557.2 |
| 6 |
BB&T Insurance Services Inc. |
1,078.6 |
| 7 |
Brown & Brown Inc. |
964.0 |
| 8 |
USI Holdings Corp. |
632.2 |
| 9 |
Lockton Cos. L.L.C. (2) |
578.8 |
| 10 |
Hub International Ltd. |
510.3 |
(1) Companies that derive more than 50 percent of revenues from commercial retail brokerage or employee benefits.
(2) Fiscal year ending April 30.
Source: Business Insurance, July 18, 2011. |