Gosselin mining headerMining project due diligence & independent reviews

Mining project due diligence & independent reviews

Independent, investor-grade reviews across the Nordics & EU. We verify geology/QAQC, validate resource and reserve bases, challenge mine plans and schedules, rebuild CAPEX/OPEX and sensitivities, and assess permitting, ESG and tailings governance. Clear risks, upside levers, and a decision-ready action plan.

Request more information

What we verify—and why it matters

We perform structured reviews of geology/QAQC, classification and reconciliation; test mine designs and schedules for practicality; and confirm infrastructure and TSF governance to GISTM. Findings feed the mining project evaluation and define targeted scopes for scoping studies & Preliminary Economic Assessments (PEA) or Pre-Feasibility & Feasibility Studies (PFS/FS) as the project advances. Industry leaders emphasize this integrated approach to due diligence and evaluation.

From issues to actions—risk, valuation, reporting

Risk first:

material uncertainties are ranked in a risk assessment with mitigations and monitoring.

Value next:

we rebuild CAPEX/OPEX and run sensitivities, feeding project valuation to quantify upside/downside. Where public disclosure or financing is planned, we structure NI 43-101/JORC reporting with QP/CP accountability.

Outcome

A clear go/no-go supported by lender-ready documentation, a prioritized workplan for the next study phase, and a ranked risk register tied to valuation sensitivities. You leave with defined responsibilities, timelines, and—where required—disclosure-ready extracts for NI 43-101/JORC. The result is a seamless progression from diligence to scoping/PEA, Pre-Feasibility & Feasibility Studies (PFS/FS), mining project valuation and risk management, reducing rework and accelerating investment decisions.

Gosselin mining image text

Our projects

Kingdom of Saudi Arabia

Al Khabra open pit mine commissioning

Al Khabra Phosphate Mine Commissioning: Mining projects technical consulting services

Sweden

Bergby lithium project technical report

Bergby Lithium Project Technical Report: Proven Know How Results Lithium Mineral Exploration

Sweden

Kringelgruvan Woxna Mine Graphite PEA

Preliminary Economic Assessment (PEA)

Customers Benefits

  • We help you reach new customers and capture new markets.
  • We help you understand the variability within your new customers and manage the uncertainties.
  • We help you know what are the problems out there and build a game plan for the future.
  • We help you innovate and deliver industry-leading value creation.
We'd love to hear from you!

We can't solve your problem if you don't tell us about it! Don't be shy!

Ask an expert

Related services

Mine engineering & operations support

3D machine control integrates the worksite with an intuitive digital solution within your machine's cab to enable operators to perform earthmoving duties with precision and reduce rework.

Mining project evaluation & due diligence

Independent NI 43-101/JORC reviews for M&A and financing across the Nordics & EU. We verify geology, resources, mine plans and economics, assess ESG/permitting, and deliver clear risks, upside and a decision-ready action plan.

Mine surveying & GIS

We provide comprehensive mine surveying solutions for both underground and open pit mining operations.