We offer comprehensive mining engineering and technical consultancy services covering the entire life cycle of mining projects, both open-cast and underground.
Get in touch with the mining engineering team
DMT supports mining companies, investors and project developers with independent engineering and consultancy services throughout the entire life cycle of a mining project. From the initial concept study through to the feasibility study, detailed planning, operational optimisation and decommissioning, we develop safe, economical and sustainable solutions for underground and opencast mining operations worldwide.
Our interdisciplinary teams combine more than 280 years of mining experience with modern analysis and simulation tools. As part of the TÜV NORD GROUP, we support our clients with sound technical expertise, transparency and practical solutions to complex challenges in the raw materials sector.
We develop technically robust and economically viable solutions for underground mines around the world. Our focus is on safety, efficiency, resource utilisation and sustainable value creation.

Julia Ridder
Mining & Processing
I look forward to receiving your enquiry regarding mining engineering.
+49 151 27717627
We support our clients in developing cost-effective and sustainable opencast mining operations. Through optimised pit geometries, efficient material handling and integrated production planning, we lay the foundations for long-term project success.
Our clients benefit from an integrated, one-stop solution. We combine mining engineering, geotechnical engineering, ventilation, infrastructure planning, feasibility studies and operational consultancy within a coordinated project team.
Whether it’s a greenfield project, a plant expansion, operational optimisation or technical due diligence: DMT supports you with in-depth technical expertise, state-of-the-art engineering and a clear focus on safety, cost-effectiveness and sustainable value creation.
Yes. Our experts support mining operations worldwide through short- and long-term on-site assignments, for example in the areas of operational optimisation, production planning, risk assessments and technical reviews.
Yes. Our experts carry out technical due diligence assessments, independent expert reports and competent person reports for owners, investors and financial institutions.
All of DMT’s mining operations are subject to internal peer reviews and quality control procedures based on industry best practice.
Yes. All scopes are tailored to the project’s maturity, data availability and decision-making requirements.
We offer a genuine one-stop solution covering the entire value chain of a project by integrating all technical disciplines into a coordinated team. This ensures consistent assumptions, efficient execution and fully aligned technical and commercial outcomes.