Uranium Standard Accepts Resignation of Simon Irish from the Board of Directors

Vancouver, British Columbia May 4, 2015 – Uranium Standard Resources Ltd. (USR:TSX.V; CRSKF: OTCQB) (“Uranium Standard” or the “Company”) would like to accept the resignation of Simon Irish from the Board of Directors. The Company would like to thank Mr. Irish for all his contributions and wishes him all the best in his future endeavors. The Board of Directors is now comprised of Arni Johannson, Michael Williams and Peter Born.

About Uranium Standard Resources Ltd.

Uranium Standard Resources is a resource acquisition and development company listed on the TSX Venture Exchange with the ticker USR, and on the OTCQB with the ticker CRSKF. The objective of Uranium Standard is to acquire a substantial portfolio of high quality uranium resources at deeply discounted valuations. Uranium Standard will realize value by investing selectively in these resources, and by participating in a commodity price recovery. Management of Uranium Standard has a track record of success in the resource sector, and particularly the uranium sector.

On Behalf of the Board of Directors of Uranium Standard Resources Ltd.

Arni Johannson Arni Johannson, President and CEO

For more information, please contact:

Uranium Standard Resources Ltd.

604-563-2477 [email protected] www.uraniumstandard.com

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Uranium Standard Resources Ltd., 242 – 515 West Pender Street, Vancouver, BC, Canada, V6B 6H5 W. www.uraniumstandard.com E. [email protected] T. +1 (604) 563-2477

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