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Brownfield Mining Opportunities In The Democratic Republic Of Congo
Brownfield mining opportunities refer to existing or previously developed mining assets where known geology, historical production, or established infrastructure materially reduces development risk compared to greenfield exploration.
In the Democratic Republic of Congo (DRC), brownfield opportunities dominate the investable pipeline for copper, cobalt, and other critical minerals because much of the world-class geology has already been discovered and partially developed.
The DRC is the world’s largest producer of cobalt and one of the largest producers of copper, according to data published by the U.S. Geological Survey National Minerals Information Center.
Why Brownfield Assets Dominate In The DRC
Proven Geology
Most brownfield sites sit within the Central African Copperbelt, one of the highest-grade sediment-hosted copper provinces globally.
Existing Infrastructure
Power lines, processing plants, tailings facilities, roads, and camps often already exist, lowering initial capital intensity.
Faster Time To Cash Flow
Restarts and expansions typically move from investment decision to production faster than greenfield builds.
Clear Expansion Path
Additional pits, underground extensions, or plant upgrades can be layered onto existing operations.
Core Brownfield Opportunity Types
Copper-Cobalt Mine Expansions
Large-scale operations in the southern DRC continue to pursue staged expansions, debottlenecking, and new concentrator or smelter capacity.
Examples include the Kamoa-Kakula copper complex operated by Ivanhoe Mines and assets owned by CMOC Group.
Tailings Reprocessing Projects
Historic tailings around Kolwezi and other mining hubs contain large volumes of recoverable copper and cobalt using modern processing technologies.
A well-known example is the Kolwezi Tailings Project.
Mothballed Mine Restarts
Previously producing underground and open-pit mines with known resources but suspended operations due to capital or technical constraints.
Processing Plant Upgrades
SX-EW circuits, concentrators, and hydrometallurgical plants that require modernization or capacity expansion.
Infrastructure-Linked Brownfield Plays
Logistics improvements can materially increase the value of existing mines by reducing transport costs and improving export reliability.
One major example is the rehabilitation of the Lobito Corridor rail and port system , which links the Copperbelt to Atlantic export routes.
Typical Capital Structures For Brownfield Mining
| Instrument | Use Case | Notes |
|---|---|---|
| Senior Secured Project Debt | Plant upgrades, restarts | Backed by offtake and asset security |
| Streaming / Royalty | Capex injection | Non-dilutive at corporate level |
| Offtake Prepayment | Working capital | Tied to concentrate deliveries |
| Private Equity / JV Equity | Expansion equity | Often staged |
Risk Factors Investors Must Price
- Mining code stability and fiscal terms
- Security and community relations
- Power availability and reliability
- Logistics and border procedures
- Environmental and tailings liabilities
Country-level mining and investment context is covered by the World Bank’s DRC country program.
Our Role
We advise on capital structuring and placement for brownfield mining transactions, including debt, royalties, streams, and structured offtake.
We do not provide funding. We structure transactions, prepare lender-grade materials, and manage capital provider decisioning.
Discuss A Brownfield Mining Capital Raise
Submit project location, asset type, historical production, remaining resource, and target capital amount. We will revert with an execution plan and scoped quote.
Request a QuoteDisclaimer. Best-efforts advisory only. No guarantees of funding, terms, or closing.

