TOP 10 WRITERS OF COMMERCIAL LINES INSURANCE BY DIRECT PREMIUMS WRITTEN, 2014

($000)

Rank Group/company Direct premiums written (1) Market share (2)
1 American International Group (AIG) $17,116,239 6.0%
2 Travelers Companies Inc. 16,164,807 5.7
3 Liberty Mutual 14,047,958 5.0
4 Zurich Insurance Group (3) 10,961,490 3.9
5 ACE Ltd. 8,892,619 3.1
6 CNA Financial Corp. 8,633,944 3.0
7 Nationwide Mutual Group 7,978,557 2.8
8 Chubb Corp. 7,475,185 2.6
9 Hartford Financial Services 7,265,273 2.6
10 Berkshire Hathaway Inc. 5,990,165 2.1
(1) Before reinsurance transactions, includes state funds. (2) Based on U.S. total, includes territories. (3) Data for Farmers Insurance Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by SNL Financial. Source: SNL Financial LC.