Mining Sector Investment Guide

Mining Sector Investment Guide

Angola is the world’s fourth-largest diamond producer by value and holds significant untapped deposits of iron ore, manganese, copper, gold, phosphates, and rare earth elements. The 2023 Mining Code reform marked a turning point, opening new concession areas and modernizing the regulatory framework to attract international mining investment beyond the traditional diamond sector.

Diamond Industry

Angola’s diamond production is concentrated in the northeastern Lunda Norte and Lunda Sul provinces. The sector is dominated by Endiama (the state diamond company) and its joint ventures with international partners including De Beers, ALROSA, and various private operators.

Key metrics:

• Angola ranks 4th globally in diamond production by value
• Production mix includes high-value gem-quality stones and industrial diamonds
• The Catoca mine (Endiama/ALROSA JV) is one of the world’s largest kimberlite operations
• Artisanal and small-scale mining accounts for a meaningful share of output

2023 Mining Code Reform

The revised Mining Code introduced several investor-friendly provisions:

• New concession areas – Previously restricted zones have been opened to competitive bidding, expanding the explorable territory substantially
• Streamlined licensing – Reduced bureaucratic steps and clearer timelines for exploration and mining licenses
• Fiscal framework – Updated royalty rates and tax provisions designed to balance government revenue with investor returns
• Environmental standards – Enhanced environmental and social impact requirements aligned with international best practices
• Local content – Requirements for Angolan workforce participation and local procurement, with defined phase-in periods

Beyond Diamonds: Mineral Potential

Investment Routes

• Concession acquisition – Competitive tenders administered by the Ministry of Mineral Resources, Petroleum and Gas (MIREMPET) and the mining cadastre (PLANAGEO geological survey)
• Joint ventures with Endiama – The state diamond company partners with foreign operators on major kimberlite and alluvial projects
• Services and equipment – Mining support services, geological consulting, and equipment supply for active operations
• Downstream processing – Angola has expressed ambitions to develop domestic diamond cutting and polishing capacity

Fiscal and Legal Considerations

• Mining royalties vary by mineral (diamonds attract higher rates than base metals)
• Industrial Tax (corporate tax) applies at 25%, with potential incentives under the PIP Law for qualifying investments
• Capital gains on mining asset disposals are subject to IAC at 15%
• The Luanda-Bengo ZEE and other special zones may offer benefits for mineral processing activities
• Sovereign ratings (S&P B- / Moody’s B3 / Fitch B-) inform the country risk premium for long-duration mining investments

Risk Factors

• Geological risk – Much of Angola’s non-diamond mineral potential remains at exploration stage with limited modern geological data
• Infrastructure gaps – Remote mineral deposits require significant road, rail, and power investment. The Lobito Corridor ($1.6 billion DFC commitment) will improve access to some areas
• Community relations – Artisanal mining communities require careful engagement during formalization
• FX and repatriation – Mining revenues can be partially retained in foreign currency, but kwanza obligations exist for local costs (USD/AOA: 914.60)

Outlook

The 2023 Mining Code reform represents the most significant opening of Angola’s mining sector in decades. While diamonds will remain the anchor, the diversification into iron ore, manganese, and critical minerals aligns with global demand trends. Investors with exploration expertise and patient capital are positioned to benefit from what remains a largely frontier mining jurisdiction.