Gosselin mining headerMine planning & engineering

Mine planning & engineering (open pit & underground)

Optimized designs and production schedules that raise tonnes/h and lower cost/t. We deliver pit shells and phases, UG access and stoping, equipment selection and haulage design, LOM schedules with stockpiling/blending and cut-off strategies, plus CAPEX/OPEX trade-offs. Outputs are practical, safety-led and ready for PEA/PFS/FS and execution in Nordic/EU contexts.

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Design for value; schedule for reliability

We establish criteria and constraints, then iterate concepts that respect geotechnical, HSE and operational realities. For open pits we refine pushbacks, ramps and slope angles; for underground we validate method selection, development profiles, ventilation and services. Designs are production-ready, not just study-grade drawings.

Haulage, electrification and bottleneck removal

Cycle-time data calibrate haul routes and traffic rules. We right-size fleets, assess trolley/BEV options and quantify impacts on availability, energy and heat. Bottlenecks—loading, dumping, crusher feed—are addressed through simulation so tonnes/h improve without hidden risks.

LOM schedules that maximize NPV

What the schedule manages:

grade, strip, process constraints, stockpiling and variable cut-off to smooth cash flow.

What you gain:

pragmatic CAPEX/OPEX trade-offs, lender-friendly outputs and a clear execution path for Nordic/EU conditions.

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Our projects

Finland

Sokli phosphate iron REE niobium scoping study (PEA)

Rare Earth Element, Niobium, Iron Ore and Phosphate Scoping Study Technical Report.

Norway

Rana Gruber iron ore mine technical report

Open pit and underground PERC mineral reserves technical report for stock exchange listing requirements.

Mining customers benefits

  • We help you get paid faster and develop world-class mining assets responsibly.
  • We help you cut mineral projects cost and grow cash returns to shareholders.
  • We help you reach new customers and capture new markets.
We'd love to hear about your mineral projects!

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Mining project due diligence & independent reviews

Independent NI 43-101/JORC reviews across the Nordics & EU. We verify geology, resources, mine plans and economics, assess ESG/permitting and deliver clear risks, upside levers and an action plan.