Strategy Built from the Orebody Up
Orestrat Mining is an employee-owned, independent exploration and mining consultancy headquartered in Brisbane, with an additional office in Jakarta. Our team of specialist technical consultants bring international experience across Australia, Indonesia, and selected global jurisdictions.
Our consultants are committed to delivering high-performance, client-focused solutions that maximise project value while upholding the highest standards of quality and sustainability.
We have experience across a range of commodities, including gold, copper, nickel, coal, phosphate, and lithium.
To be the industry leader in orebody-driven strategy, setting the benchmark for how geoscience intelligence translates into operational excellence across the mining cycle.
Orestrat Mining delivers high-value solutions by integrating advanced geoscience, orebody knowledge, and strategic analysis. Our mission is to empower mining operations with the insight required to optimise performance, reduce uncertainty, and maximise long-term value.
Orebody Intelligence | Strategic Integration | Operational Value
Structural analysis, geological modelling, mineral system interpretation, and resource evaluation to reveal drivers of grade, continuity, and risk.
Converting technical insight into mine design choices, scheduling strategies, and economic optimisation.
Practical guidance that improves productivity, reduces dilution, strengthens planning, and enhances project economics
Our team leader is supported by a highly experienced group of geologists and mining engineers, bringing decades of combined expertise to drive data-driven decisions, optimise exploration strategies, and maximise operational value.
Stephen Barber, B.Sc. (Hons), Grad.Cert. MEM, FAusIMM
Principal Geologist and Director at Orestrat Mining, bringing over 33 years of international experience across lithium, gold, copper, coal, and critical minerals.
Director, Orestrat Mining
