Who We Are

Our Story

orelogy is a mine planning consultancy whose focus is providing innovative and practical mine planning solutions.

Established in March 2005 as a 2 person consultancy, orelogy has a team of 25 plus full-time professionals based in West Perth, Australia.

orelogy clients range from junior explorers through mid-tier developers to a number of the world’s largest miners with projects across Australia, Africa, Canada and Asia, many being longstanding clients. orelogy personnel have extensive operational and consulting experience in a range of different commodities throughout the world. As a result, we bring a global understanding of the mining industry to develop practical solutions within a strategic framework.

orelogy offers a range of professional services that include Study & Project Management, Mineral Resource Estimation and Reporting, Open Pit & Underground Mine Design, Scheduling, Technical Reporting, Ore Reserve Estimates, Due Diligence, Cost Modelling, Equipment Assessment and ongoing site support to mining operations. 

The continued success of the company can be directly attributed to the professionalism, diligence and innovation of our team of orelogists.

In February 2022 orelogy was acquired by idoba, part of the Perenti Group.  idoba is an innovation ecosystem that identifies and solves problems by connecting technology offerings, expertise, and (mostly but not exclusively) energy and resources sector technical capability, to co-create a better future. We now provide idoba with crucial mining domain knowledge as part of their vision to co-create a better and more sustainable future, in mining and beyond.