Constellation Resources Limited engages in the exploration of minerals and other commodities in Australia. The company explores for copper, gold, nickel, helium, natural gas, and hydrogen deposits. It holds an interest in the Orpheus project comprising six tenements covering approximately 443 square kilometers that includes a 70% interest in three mineral exploration licenses and one mineral exploration license application located in the Fraser Range province of Western Australia, as well as a 100% interest in two exploration licenses. The company also hold interest in the Ularring Project located in Western Australia; and Edmund Collier, Yerrida and Asbhurton Projects covering approximately 87,602 square kilometers located in Western Australia. Constellation Resources Limited was incorporated in 2011 and is based in Perth, Australia.