Areas of expertise for key PSM Personnel are outlined below.
Dr Philip Pells Principal	Tunnel design, foundations, embankment dam engineering
Mr Tim Sullivan Principal	Pit slope design and management, engineering geology, landslides
Mr Bill Meynink Principal	Hydrology, sediment transport, tailings management
Mr Garry Mostyn Principal	Rock mechanics, failure probability, foundation design
Mr Robert Bertuzzi Principal	Tunnel design and construction, open pit mines
Mr Mark Eggers Principal	Engineering geology; slope stability, terrain evaluation
Mr Guy Grocott Principal	Engineering geology; rail and road route evaluation, embankment dams
Mr Alex Duran Principal	Open pit and underground rock mechanics
Mr Strath Clarke Principal	Foundation design, numerical analyses of soil-structure interaction, instrumentation
Mr Derek Anderson Associate	Tunnel design, pavements, foundations, earth dams
Mr Mark Fowler Associate	Engineering geology, open pit and underground rock mechanics
Mr Matt Lowing Associate	Construction of earth dams, tunnel instrumentation and monitoring
Dr Gareth Swarbrick Associate	Tailings disposal, partly saturated soils and numerical analysis
Dr Andrew de Ambrosis Associate	Rock mechanics, numerical analysis
Mr David Piccolo Associate	Foundations, retaining walls, slope stability