Tennant Minerals NL engages in the exploration, development, and mining of minerals. The company's principal property is the Barkly gold-copper project that comprises two exploration licenses, EL 28620 and EL 30701 located in the Northern Territory, Australia. It also has interests in the Diakouli gold project covering an area of approximately 145 square kilometers situated in the Tapoa region of eastern Burkina Faso. The company was formerly known as Blina Minerals NL and changed its name to Tennant Minerals NL in March 2021. Tennant Minerals NL was incorporated in 1999 and is based in West Leederville, Australia.