Top 10 Writers Of Commercial Insurance In Delaware By Direct Premiums Written, 2016 (1)
Rank Group/company Direct premiums written ($000) Market share
1 Nuclear Electric Insurance Ltd. $209,773 15.8%
2 American Financial Group Inc. 84,822 6.4
3 Liberty MHC Inc. 68,597 5.2
4 American International Group (AIG) 68,241 5.1
5 Zurich Insurance Group (2) 58,963 4.4
6 Chubb Ltd. 52,226 3.9
7 Travelers Companies Inc. 49,616 3.7
8 Nationwide Mutual Group 43,523 3.3
9 Donegal Insurance Group 35,171 2.6
10 Berkshire Hathaway Inc. 31,673 2.4
(1) Before reinsurance transactions. (2) Data for Farmers Insurance Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by S&P Global Market Intelligence. Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.