Geomine Pty Ltd is an independent geological consultancy servicing the mining industry throughout Australasia.

Utilising the best available geological modelling software and local industry knowledge, we pride ourselves on adding value to our clients and have a proven track record in helping mining companies make sound commercial decisions.

We specialise in:

  • Mine Geology & operational support including staff coverage
  • Coal Quality, blending & logistics
  • 3D geological modelling in Vulcan and Minescape
  • Geological database validation
  • Coal seam correlation & fault interpretation
  • JORC compliant coal resource reporting
  • Technical audits & due diligence
  • Training, coaching and mentoring of geological staff
  • Exploration strategy, planning and implementation
  • Project work

Our affiliations with other geological and engineering consultants provide access to a range of additional services and to the ability to provide multi-disciplined teams to undertake complex projects.


Patrick Tyrell


I have worked with Marko on several occasions over the past 12+ years, at Oaky Creek Mine, BMA Blackwater Mine and at New Hope Group’s Brisbane office, where I was the Geology Manager and Marko was hired as a contractor due to his extensive coal geology experience.

At Blackwater Mine, Geomine was engaged for a major coal seam correlation exercise as well as for Vulcan modelling and mine geology support, and more recently at New Hope for a number of projects, including Minescape geological modelling, geological data interpretation and coal resource assessments.

Marko is a thorough and logical professional, and his calm and cooperative personality shines through in all that he does.

Along with Marko, I have also worked with Kim Paton from Geomine, over the past four years, and I have found them both to be highly competent, knowledgeable and able to work seamlessly with our team.

I am also familiar with the other Geomine team members, who work well together and supported our business needs.

What I valued most about the Geomine service, was their flexible approach that was tailored to meet our business goals and the high levels of communication maintained throughout. Furthermore, Marko’s experience provided me with a good “sounding board” for higher level technical and strategic discussions.

I have no hesitation in recommending Geomine’s services.

Tom Bradbury

Managing Director, Geos Mining

I've known Marko since about 2000, having initially worked with him at the NSW Coal Compensation Board, and again within the last decade, the latter as a consultant. An astute and extremely competent coal geologist who can perform rationally under the varied pressures of the mining business, I would not hesitate in recommending Marko to anyone requiring a rational, communicative and level headed manager or advisory expert for their coal projects.

Pramod Ranjan

Principal Engineer Mine Planning, BHP

Marko has a gamut of experience in the field of geological modelling, resource optimisation, coal quality and scheduling. His expertise and in-depth knowledge of the subject creates higher value to organizations in terms of process efficiency and productivity. He is very structured in his approach, a good team player and a man of high integrity.