EX-21 3 sigi-ex21_12312024xq4.htm EX-21
Exhibit 21
SELECTIVE INSURANCE GROUP, INC.
SUBSIDIARIES AS OF DECEMBER 31, 2024

Name |  | Jurisdiction in which organized |  | Parent |  | Percentage voting securities owned
Mesa Underwriters Specialty Insurance Company |  | New Jersey |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Auto Insurance Company of New Jersey |  | New Jersey |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Casualty Insurance Company |  | New Jersey |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Fire and Casualty Insurance Company |  | New Jersey |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Insurance Company of America |  | New Jersey |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Insurance Company of New England |  | New Jersey |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Insurance Company of New York |  | New York |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Insurance Company of South Carolina |  | Indiana |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Insurance Company of the Southeast |  | Indiana |  | Selective Insurance Group, Inc. |  | 100 | %
Selective Way Insurance Company |  | New Jersey |  | Selective Insurance Group, Inc. |  | 100 | %
SRM Insurance Brokerage, LLC. |  | New Jersey |  | Selective Way Insurance Company |  | 75 | %
|  |  |  | Selective Insurance Company of the Southeast |  | 25 | %
Wantage Avenue Holding Company, Inc. |  | New Jersey |  | Selective Insurance Group, Inc. |  | 100 | %
Wantage Avenue ABC, LLC. |  | New Jersey |  | Wantage Avenue Holding Company, Inc. |  | 100 | %