Gillies Wu Mining Technology Pty Ltd (GWMT) undertakes work in mining engineering with a focus to underground issues, mine ventilation and atmosphere control, emergency evacuation, mine evaluation economics, training and education.

GWMT also has extensive experience in ventilation related areas such as stopping design, mine heat loads, heat stress, explosible dusts issues (coal and sulphide dusts), instrumentation development and testing of ducting for leakage and frictional impedance.

GWMT has experience in underground mine planning, economic evaluation and financial analysis. It also has experience in undertaking audits and courts expert witness appearances.

GWMT currently is working with almost all underground coal mines in Queensland and about half a dozen collieries in New South Wales. GWMT is also working with a number of metalliferous mines.

Numerous training courses, workshops, seminars and short courses have been organised and delivered.