Meet our team

Diamond Capital Africa is led by a global team of commodity traders, compliance specialists, and operations experts with decades of combined experience in precious metals, regulatory frameworks, and institutional buyer relationships.

[Team photo: Robert Mutebile]

Robert Mutebile

Chief Executive Officer

Founder and CEO with 15+ years in African minerals trading. M.Sc. Geology, Makerere University. Specialized relationships with artisanal mining cooperatives across East & Central Africa.

Mining OperationsRegulatory ComplianceMarket Strategy
[Team photo: Sarah Okello]

Sarah Okello

Chief Operating Officer

Former Head of Operations at Barclays Gold Trading (London). 12 years in precious metals logistics, compliance, and B2B buyer relations. Manages all export, assay, and delivery workflows.

LogisticsComplianceQuality Assurance
[Team photo: James Musinguzi]

James Musinguzi

Chief Compliance Officer

Certified OECD Due Diligence auditor with 10+ years in financial compliance. Former regulatory advisor to Uganda Minerals & Mining. Oversees all KYC, sanctions screening, and conflict-free certification.

OECD ComplianceKYC/AMLRegulatory Affairs
[Team photo: Elena Rossi]

Elena Rossi

Account Manager, Europe & Middle East

Based in London. 8 years managing institutional refinery and investment fund relationships across EU, UK, and GCC markets. Fluent in English, Italian, and Arabic.

European BuyersRefineriesInvestment Funds
[Team photo: Hiroshi Tanaka]

Hiroshi Tanaka

Account Manager, Asia-Pacific

Based in Singapore. 9 years in Asian precious metals procurement. Manages relationships with Hong Kong refineries, Dubai traders, and Southeast Asian investment groups.

Asian MarketsRefineriesLarge-Scale Buyers
[Team photo: Marcus Thompson]

Marcus Thompson

Account Manager, Americas

Based in New York. 7 years at Goldman Sachs (commodities desk) before joining DCA. Specializes in US institutional buyers and Canadian refineries. MBA Columbia Business School.

US Institutional BuyersNorth American RefineriesInvestment Strategy

Every team member is publicly named and verifiable

We believe institutional gold buyers deserve to know exactly who they're working with. All team members maintain active LinkedIn profiles and are reachable directly via email and phone. This level of transparency is rare in the African minerals sector — and that's by design.

Ready to speak with a specialist?

Connect directly with the account manager for your region or request a formal quote.

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