Top 10 Writers Of Commercial Lines Insurance By Direct Premiums Written, 2022

($000)

Rank Group/company Direct premiums written (1) Market share (2)
1 Chubb Ltd. $24,488,270 5.7%
2 Travelers Companies Inc. 21,709,901 5.0
3 Liberty Mutual 20,070,946 4.6
4 Zurich Insurance Group 17,128,164 4.0
5 Berkshire Hathaway Inc. 16,499,088 3.8
6 American International Group (AIG) 13,614,198 3.1
7 CNA Financial Corp. 12,253,482 2.8
8 Hartford Financial Services 11,711,796 2.7
9 Progressive 10,934,117 2.5
10 Nationwide Mutual Group 10,390,834 2.4
(1) Before reinsurance transactions, includes state funds. (2) Based on U.S. total, includes territories. Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.