EX-21.1 7 sngx-20250630xex21d1.htm EX-21.1

EXHIBIT 21.1

SUBSIDIARIES OF SOLIGENIX, INC.

The following represents a list of Soligenix, Inc.’s subsidiaries:

Name |  | Ownership |  | State of Incorporation
Enteron Pharmaceuticals, Inc. |  | 100.00 | % | Delaware
Orasomal Technologies Inc. |  | 75.30 | % | Delaware
Soligenix BioPharma Canada Incorporated |  | 100.00 | % | Canada
Soligenix UK Limited |  | 100.00 | % | United Kingdom
Soligenix NE B.V. | ​ | 100.00 | % | Netherlands
Soligenix Biopharma HI, Inc. | ​ | 100.00 | % | Hawaii

​