Senex Energy Pty Ltd operates as a producer and supplier of natural gas. The company supplies natural gas for use in manufacturing processes, including the production of cement, steel, plastics, glass bottles, plasterboard, insulation, fibre cement, autoclaved aerated concrete panels, and bricks. It provides long-term conditional gas supply agreements to manufacturers and energy retailers, focusing on supporting domestic industries and energy security. The company operates gas production developments such as the Atlas expansion in Queensland's Surat Basin and invests in local communities through taxes, royalties, and partnerships. It also funds mobile dental health services in regional areas through collaborations with organizations such as the Royal Flying Doctor Service. The company serves manufacturing industries producing building products, cement, steel, plastics, glass, ammonia, and packaging, and supplies energy to support local businesses and public infrastructure. The company was founded in 1980 and is based in Brisbane, Australia.