EX-21.1 2 a13-25635_1ex21d1.htm EX-21.1

Exhibit 21.1

URANIUM RESOURCES, INC.

Subsidiaries of the Registrant

Subsidiary Name |  | Jurisdiction |  | Ownership
URI, Inc. |  | Delaware |  | 100% by Uranium Resources, Inc.
Hydro Resources, Inc. (d/b/a HRI, Energy, Inc.) |  | Delaware |  | 100% by URI, Inc.
URI Minerals, Inc. |  | Delaware |  | 100% by Uranium Resources, Inc.
Hydro Restoration Corporation |  | Delaware |  | 100% by Uranium Resources, Inc.
Belt Line Resources, Inc. |  | Texas |  | 100% by Uranium Resources, Inc.
Uranco, Inc. |  | Delaware |  | 100% by Uranium Resources, Inc.
HRI-Churchrock, Inc. |  | Delaware |  | 100% by Uranium Resources, Inc.
URI Neutron Holdings I, Inc. |  | Delaware |  | 100% by Uranium Resources, Inc.
URI Neutron Holdings II, Inc. |  | Delaware |  | 100% by URI Neutron Holdings I, Inc.
Neutron Energy, Inc. |  | Nevada |  | 100% by URI Neutron Holdings II, Inc.
Cibola Resources LLC |  | Delaware |  | 100% by Neutron Energy, Inc.