US1 Critical Minerals Limited

US1 Critical Minerals provides the acquisition, exploration, evaluation, development, and exploitation of mineral tenements within Tanzania. It primarily explores for uranium deposits.

The company holds 100% interest in the Mkuju Project covering an area of approximately 725 square kilometers. Its portfolio also includes the Foxy Project that covers an area of approximately 299 square kilometers, and the Eland Project covering an area of approximately 294 square kilometers. Incorporated in 2002 and headquartered in Sydney, Australia, US1 Critical Minerals was formerly known as Gladiator Resources Limited before rebranding in November 2025.