LEADING WRITERS OF COMMERCIAL INSURANCE IN TEXAS BY DIRECT PREMIUMS WRITTEN, 2012 (1)
Rank Group Direct premiums written ($000) Market share
1 American International Group  $1,626,387 8.4%
2 Travelers Companies Inc.  1,149,433 5.9
3 Liberty Mutual  1,040,447 5.4
4 Texas Mutual Insurance Co. 906,405 4.7
5 Zurich Insurance Group Ltd.  902,578 4.7
6 CNA Financial Corp.  643,926 3.3
7 ACE Ltd.  616,372 3.2
8 Hartford Financial Services  534,034 2.8
9 Chubb Corp.  481,138 2.5
10 Nationwide Mutual Group  454,782 2.4

(1) Before reinsurance transactions.

Source: SNL Financial LC.