Michael Hendrik LODEWYK	B.Surv., F.I.S.A., F. AusIMM, M.I.E.M.S.A., Licensed Surveyor, Director, a resident of Mount Isa since 1970. His experience includes most types of geodetic, cadastral, mining engineering, photogrammetric and topographic surveying, with a particular emphasis on the requirements of North West Queensland and the mining industry and all legal aspects involving land.
Julian Richard GRAHAM	B.Sc.,M.I.S.A., Licensed Surveyor, Director, a Mount Isa resident since 1982. His experience includes geodetic, cadastral, mining and engineering surveys with an emphasis on GPS surveys, rehabilitation, engineering construction and computer-aided drafting. Established Burke Shire G.I.S. (Map info)