Perenti Global Limited operates as a mining services company worldwide. It operates through Surface Mining, Underground Mining, and Investment segments. The Surface Mining segment offers exploration drilling, production drilling, blasting, and geotechnical services, as well as end-to-end contract surface mining, including mine planning and exploration, development, production, and reclamation. The Underground Mining segment provides underground mining services specializing in mine development, production, diamond drilling, vertical development, design planning and scheduling, and equipment supply and maintenance. The Investments segment is involved in mining supplies; and products and services, including equipment rental, equipment parts and sales, and energy drilling and mineral analysis. The company was formerly known as Ausdrill Limited and changed its name to Perenti Global Limited in October 2019. Perenti Global Limited was founded in 1987 and is headquartered in Perth, Australia.