Calibre Global is an Australian-based, international provider of project management, engineering and consultancy services to the resources and infrastructure industries.

The Calibre Global group consists of four complementary businesses:

Calibre Projects is a results-focused consultancy providing Engineering, Procurement and Construction Management (EPCM) services to the mining, minerals and energy resource sectors.

Calibre Controls is a production automation specialist, providing "Intelligent Production" control and information management solutions for optimal plant throughput and "Increased Asset Utilisation".

Calibre Safety Services is a specialist provider of Safety and Training Services to the resource, construction and manufacturing industries. Calibre Safety Services delivers safety services in affiliation with its majority owned safety provider, Safety & Rescue Australia.

Calibre Engenium is a joint venture between Calibre Rail and Engenium that provides rail project management and engineering consultancy services to the resource and transport industries.

Calibre's headquarters are in Perth, Australia, with offices in Brisbane, Australia and Adelaide, Australia.

Independently owned and operated, Calibre Global has grown to a workforce in excess of 800 personnel with the skills, experience and intimate knowledge of their chosen industries.