Top 10 Global Insurance Brokers By Revenues, 2016 (1)

(US$ millions)

Rank Company Brokerage revenues Country
1 Marsh & McLennan Cos. Inc. $13,229 U.S.
2 Aon P.L.C.  11,605 U.K.
3 Willis Towers Watson P.L.C.  7,778 U.K.
4 Arthur J. Gallagher & Co.  4,186 U.S.
5 BB&T Insurance Holdings Inc.  1,809 U.S.
6 Brown & Brown Inc.  1,763 U.S.
7 Hub International Ltd.  1,649 U.S.
8 Jardine Lloyd Thompson Group P.L.C. 1,550 U.K.
9 Lockton Cos. L.L.C. (2) 1,425 U.S.
10 USI Insurance Services L.L.C. 1,030 U.S.
(1) Revenue generated by insurance brokerage and related services. (2) Fiscal year ending April 30. Source: Business Insurance (www.businessinsurance.com), July, 2017.