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By Salini Krishnan
KINSHASA, Democratic Republic of Congo : President Felix Tshisekedi has issued a high-stakes mandate for a comprehensive 30-day audit of the nation’s mining export revenues and state-owned assets. The directive, announced following an April 25, 2026 cabinet meeting, targets systemic leaks in the copper and cobalt sectors that the administration claims have deprived the Congolese treasury of billions in rightful earnings.
The order requires relevant ministries to initiate formal auditing procedures immediately, with a hard deadline for preliminary findings set for June 15, 2026. This move marks the most aggressive attempt by the Tshisekedi government to date to reconcile the massive gap between the DRC’s record-breaking mineral production and the actual revenue repatriated to the state.
Audit Scope and the "Traceable Chain"
The 2026 audit is designed to be more than a retrospective accounting exercise. According to cabinet minutes, the President has demanded the full interconnection of port agencies, the Central Bank of Congo (BCC), and commercial financial institutions. This technical integration aims to create a "single traceable chain" for all mineral exports and imports, effectively closing loopholes used for capital flight and fraudulent customs declarations.
The audit will specifically examine:
- Joint Venture Transparency: A review of existing joint ventures involving state mining firm Gécamines to ensure profit-sharing agreements are being honored.
- Revenue Repatriation: Investigation into the non-repatriation of foreign exchange earnings by major industrial operators.
- Capital Flight: Identifying "fraudulent imports" and other mechanisms used to move capital out of the country under the guise of operational costs.
This regulatory tightening follows a similar trend seen in Chile’s recent mining reforms, where government oversight has been ramped up to ensure national benefits from the energy transition.
Economic Stakes: Copper and Cobalt at Record Highs
The urgency of the audit is underscored by the DRC’s dominant position in the global supply chain for critical minerals. In 2025, copper exports from the DRC reached approximately 3.4 million metric tons, up from 3.1 million tons in 2024. Cobalt production, essential for the global electric vehicle (EV) battery market, reached roughly 220,000 tons in the same period.

Despite these volumes, the Congolese government remains dissatisfied with the fiscal yield. A previous state review covering the period from 2018 to 2023 alleged that roughly $16.8 billion in mining revenue was underreported or uncollected. With the DRC currently serving as the world's largest cobalt supplier and the second-largest copper producer, the financial implications of even a 5% increase in revenue collection are significant for the national budget.
Impact on Global Operators and Market Stability
For international mining majors and junior explorers, the 30-day audit represents a period of heightened regulatory scrutiny. While the government has not signaled a halt to operations, the requirement for deeper financial transparency may delay administrative approvals and impact quarterly financial reporting for companies heavily invested in the Katanga and Lualaba provinces.
| Metric | 2024 Actual | 2025 Estimate | 2026 Projection |
|---|---|---|---|
| Copper Export Volume (M tons) | 3.1 | 3.4 | 3.6 |
| Cobalt Export Volume (tons) | 185,000 | 220,000 | 235,000 |
| Estimated Revenue Gap ($B) | 2.8 | 3.2 | TBD (Post-Audit) |
Analysts suggest that the focus on China’s critical minerals dominance has made the DRC even more protective of its resources. The audit is seen by some as a tactical maneuver to renegotiate older contracts that the administration deems "unbalanced" or legacy-heavy from previous political eras.
Operational Changes and Port Integration
A central pillar of the audit is the digital integration of the logistics chain. Currently, the movement of mineral concentrates from the Copperbelt to ports in South Africa, Tanzania, and Namibia involves a fragmented series of declarations.

By mandating that port agencies and banks share real-time data, the Tshisekedi administration hopes to cross-reference the tonnage leaving the mine gate with the payments hitting Congolese bank accounts. "The era of opaque exports is ending," a senior official from the Ministry of Mines stated anonymously. "We are moving toward a 'data-first' mining administration."
This shift toward rigorous data-driven oversight mirrors moves by other major players in the sector, such as Lundin Mining’s recent sustainability and ESG audit, which highlighted the growing industry standard for transparency.
2026 Outlook: What Investors Need to Watch
As the June 15 deadline for preliminary findings approaches, the mining industry will be watching for three key indicators:
- Contractual Disputes: Whether the audit leads to the suspension of licenses or forced renegotiations of specific joint ventures.
- Repatriation Enforcement: New rules requiring a higher percentage of mineral sale proceeds to be kept in Congolese commercial banks.
- Logistics Bottlenecks: Whether the new "traceable chain" requirements cause delays at border crossings like Kasumbalesa or at Southern African ports.

For operators, the primary risk remains the potential for retroactive tax claims or the imposition of new "exceptional" levies based on audit findings. However, the administration maintains that the goal is not to deter investment, but to formalize a sector that has long operated with significant "leakage."
Conclusion
President Tshisekedi’s 30-day audit is a clear signal that the DRC intendeds to capture a larger share of the value created by the global energy transition. As copper and cobalt remain indispensable to modern technology and green energy, the DRC’s internal fiscal policies will continue to have outsized effects on global market prices and supply chain security.
Decision-makers in the mining sector must prepare for a more rigorous reporting environment in Kinshasa. The results of the June 15 report will likely set the tone for the DRC’s mining policy for the remainder of the decade.
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Headline: DRC Targets Mining Revenue Leakage with 30-Day Audit
Snippet: President Tshisekedi orders a comprehensive audit of copper and cobalt exports to recover unpaid revenues and curb capital flight. With preliminary findings due by June 15, 2026, the DRC is moving toward a "single traceable chain" for its mineral wealth. #MiningNews #DRC #Copper #Cobalt #CriticalMinerals #Tshisekedi #MiningAudit2026


