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Our Consultants

Meet the Mine Masters team — senior mining consultants Australia-wide and globally, spanning mining engineering, geology, geotechnical, environmental, and project management disciplines.

Mining Consultants Australia — The Mine Masters Network

Mine Masters’ strength lies in the calibre, diversity, and practical experience of its mining consultants across Australia and globally. Our network spans mining engineers, geologists, geotechnical engineers, environmental specialists, hydrogeologists, project managers, and statutory supervisors — each engaged for genuine domain expertise and direct operational experience.

As a Sovereign-Grade Mining Consultancy, Mine Masters operates a decentralised model — which means our mining consultants are senior practitioners first, not resources allocated from a bench. Every consultant in the Mine Masters network is assessed for technical competence, operational track record, and professional standards before engagement.

Our mining consultants Australia-wide and internationally support engagements across the full project lifecycle — from exploration and ore body evaluation through feasibility, development, production, and mine closure. All engagements are underpinned by the MM-DR De-Risking Framework™.

Mine Masters’ mining consultants hold qualifications and memberships aligned with the standards of the Australasian Institute of Mining and Metallurgy (AusIMM) and other relevant professional bodies.


Global Mining Consultants

Andrew DawesSenior Geologist & Resource Specialist

BEScM (geology) – Andrew has over 14 years of experience in mining, exploration and resource estimation. His extensive practical experience includes projects in copper, gold, coal, cobalt, silver, PGEs, lithium, zinc, chromite and tungsten in both open pit and underground mining. Andrew’s background is focused on developing the true value of an orebody via sound orebody knowledge exploration and evaluation.
Andrew’s experience through the mining project cycle includes early stage target generation, green and brownfields exploration, project studies, development execution, mining, reconciliation, and closure planning. His exploration experience includes all facets of mineral and coal exploration and has provided a strong basis for project evaluation.
Andrew is a proficient user of Leapfrog, Minescape, Surpac, and ESRI ArcGIS & QGIS and is quickly adaptive to new software packages. His dedication and excellent technical and communication skills make him a valuable asset for a broad range of projects.

Christian SharpeOperational Readiness Specialist

Christian has 40 years’ experience in Mining, Oil & Gas, exploration, including 10 years’ experience in business and finance, people and asset management, legislative compliance, Policy, Procedures and systems implementation. Proficiencies in Metalliferous Mining methodologies, Mining & Geotechnical Engineering, CAPEX & OPEX Projects and budgets. Risk management systems, mine emergency preparedness and response, statutory compliance management, work health and safety management, group processes and finances, evaluate operational performance management, environmental management, surface and underground product haulage and transport, ground control and slope stability, drill & blast, ventilation management, site infrastructure and fixed plant and mine service systems.

Miriela MaríaUlloa SantanaSenior Geologist — Mineralogy & Petrology

MSc – Geologist, graduated in 1998 from the University of Pinar del Río, and with a master’s degree in the field of mineralogy and petrology from the University of Brasília (2004). I have experience in geological mapping, metallogeny, hydrothermalism, petrography, fluid inclusions, electron microprobe, stable isotopes, as well as in the survey and processing of information related to mineral deposits using GIS, database management, 3D modelling, team leadership and project management.

Dickson WachiraSenior Mining Engineer & Research Specialist

MSc Mining Engineering and a PHD Student, Dickson has a wealth of experience and a proven track record of success in mining, energy, and research. Highly experienced in mining engineering, consulting, Cost Estimation, Environmental Engineering in Mining and advanced research, with a diverse skill set that includes, teaching, technical assistance, and project management. Dickson has been consistently recognised for delivering high-quality work that exceeds expectations showing strong communication skills and ability to work collaboratively with cross-functional and culturally diverse teams..

Ahmed Ibrahim

Ahmad IbrahimGeologist — Mining Geology & Exploration

A multi-skilled and highly motivated postgraduate who has completed a master’s degree in Geoscience with a major in Mining Geology and Exploration at Curtin University.

With a solid foundation in Geology, Ahmad brings a unique perspective and valuable insight to the Mine Masters geological field of science and with advanced technology skills such as MATLAB, Micro-mine, Excel, Microsoft Office 360 proficiency, ArcGIS, QGIS, ERDAS, SARA, software programming, and remote sensing.

Shaun JeyarajGeotechnical Engineer & Hydrogeologist

BS (Honours) – Geologist / Geotechnical Engineering, Design, budgeting, planning, monitoring , and QA/QC. Overseeing geotechnical engineering and survey teams. Collaboration with regulating bodies to ensure compliances. Environmental engineering mitigations for compliance to legal standards. Capex/Opex efficiency programs. Implementation of the very first In SAR Slope monitoring in the Philippines. Field geotechnical assessment of pit slopes; factor of safety calculations for slopes (Slide 2D and Slide 3D) and design proposal & implementation of slope stability measures (geogrids, Ground support arrays, etc.); Geotechnical laboratory and field testing of rock and soil materials; RMR
classification and logging of lithology; Geotechnical core logging. Geologist (Hydrogeologist)
Management of dewatering wells and piezometer design, development, and rehabilitation;
Groundwater seepage monitoring, seepage and groundwater mapping. geotechnical laboratory testing, and detailed report writing.

Maheesh HewamanaCivil & Structural Engineer

B.SC. (Hons) Civil Engineering – Structural, (retaining walls, drains, culvert), Surveying, material handling. Involved in prediction of water demand, planning of water distribution networks software analysis by ArcGIS & WaterCAD software, document handling. construction of Bridges, Bored pilling & Sheet pilling works, concreting, Surveying, Labour handling, Material handling, tower foundation, stub setting, concreting, subcontractor management.

Muhammad AkmalGeologist — Applied Geology & Mapping

Master of Sciences (MS) (Applied Geology) from Institute of Geology, University of the Punjab Lahore in 2016. Bachelor of Sciences (B.S) (Earth Sciences) from (CUI) COMSATS University, Abbottabad Campus Pakistan in 2014. Muhammad has worked on different International Projects of Geological Research & Report Writing, Mapping & Interpretation, Mining, ArcGIS Mapping & Data Visualization, Topographic Analysis, Hydrological Surface and Sub-Surface Mapping and Analysis.

Muhammad Sohaib ArshadMining Engineer — Planning & Scheduling

BS (Honours) – Mining Engineering, DESWIK – Planning and Scheduling Minesight 3D – Reconciliation & Designing SURPAC – Resource Estimation, RPM Global – HAULSIM, Drone Deploy/Pix4D Agisoft Photo Scan Cloud Compare

Emerging Talent

Ahmad RazaMining Engineering Student

BSc Mining Engineering, Undergraduate mining engineering student with research on Lithium extraction by leaching of Spodumene and field experience in underground coal mining: safety-focused project planning, ventilation, and roof support and surface mining operations: efficient extraction, haulage, and reclamation. A commitment to innovation and sustainable practices for operational excellence.


Join the Mine Masters Network of Mining Consultants

Mine Masters is continuously expanding its global network of senior mining consultants across Australia and internationally. If you are an experienced mining professional seeking to contribute to sovereign and institutional grade advisory work, visit our Careers page or contact us directly at [email protected].

For mining specialists and short-term technical placements, visit our Specialists page.