GRM was founded in 2024 and is part of the Green Road group of companies with offices in Perth, Brisbane, and Christchurch.
We are a forward-thinking consultancy, dedicated to providing practical, innovative, and sustainable solutions that meet the evolving needs of the resources industry.
GRM provides a team with extensive local and international experience having worked throughout Australia, New Zealand, Canada, and South Africa.
Contaminated sites services have been provided for a diverse range of industries including mining and resources, waste management and environmental services, and urban development and infrastructure.
GeoContam Risk Management’s key service areas include:
- Mine Site Audits and Contamination Risk Registers
- Contaminated Sites Investigations and Risk Assessments
- Remediation and Contamination Management
- Mine and Refinery Waste Management Strategies
- Contaminated Sites Research
- Mine Conceptual Site Models
- Operational Contaminated Sites Support
- Remediation Planning and Performance Monitoring
- Strategic Contamination Risk Management
- Legacy Mine Site Investigations
- Acid Sulfate Soils Assessments
- Expert Witness, Third Party Review, and Due Diligence Assessments
- Project Management
- Senior and Principal Level Secondments
Whether it be contaminated sites investigations, land or groundwater impacts, loss of containment response or management that you’re needing help with, GRM can provide Senior and/or Principal level support for your Contaminated Sites, Closure, Environment, or Mine Planning Teams.

Along with our network of experts in environmental geochemistry, mine waste management, mine closure, hydrology, hydrogeology, mine planning, geotechnical engineering, and tailings engineering, we can help you manage your geocontamination risks and mine water quality through practical, innovative, sustainable, and industry leading management techniques.