Terrex Group employs more than 200 personnel Australia-wide. Our Seismic, Geophysical, Contracting, HSE / HR and Surveying services are managed from the group's headquarters in Brisbane, Queensland. Terrex maintain services and support to our Western Australia based clients through our resident senior management staff of Richard Barnes (Senior Operations Manager) and Geoff Dunn (Business Development Geophysicist).


We continue to provide a high level of service and support to all of our clients from all states and territories. Brisbane headquarters is situated with a 2,000m2 warehouse and mechanical workshop, where major maintenance of the Terrex fleet is undertaken.