Key Staff

Russell Frith
Principal Geotechnical Engineer
B.Eng (Hons) Mining, Ph.D
AusIMM – Fellow
Chartered Professional Geotechnical Engineer (including RPEQ)

Stephen Thornton
Principal Mining Engineer
B.Sc. (Hons) Mineral Exploitation, Coal Mine Managers Certificate (UK),
First Class Certificate of Competency (Australia)
Mine Managers Association of Australia – Member

Guy Reed
Senior Geotechnical Engineer
M.Eng.Sc (Mining Geomechanics), Grad.Dip. (Coal Mine Strata Control),
B.Sc. (Geology)
AusIMM – Member

Trephon Stambolie
Senior Mining Consultant
M.B.A., M.Sc. (Mineral Economics), M.Eng.Sc. (Mining Geomechanics), Grad.Dip. (Coal Mine Strata Control), B.Sc. (Hons) Engineering
Geology, B.Sc. (Geology and Chemistry)
AusIMM – Member

Ross Middleton
Senior Mechanical Engineer
NSW Mine Mechanical Engineers Certificate of Competency (362),
NSW Colliery Mechanical Engineering Certificate Endorsement,
Mechanical Engineering Certificate, Trade Mechanical Certificate

Martin Mackinnon
Senior Geotechnical Engineer
Grad.Dip. (Coal Mine Strata Control), B.Sc. (Hons) Geology

Aaron Jones
Geotechnical Engineer
M.Min.Eng. (Mine Geomechanics), B.Sc. (Geology)