Answer · confidence: partial
Which big companies and countries buy Congo's minerals, and how much money stays there?
Research question: Which global companies and countries buy Congolese minerals, and how much of the profit stays in the country?
The records show that Congolese minerals are shipped through neighboring countries such as Rwanda or Burundi to East Asian processing plants 3. CMOC, one of the country's main cobalt producers, held a cobalt export quota for the fourth quarter of 2025 and expected its first cargoes to leave only in January 2026 8, but the facts do not name the global buyers of those cargoes. Militias earned more than 20 million dollars per month from soaring coltan prices 2, and Rwanda, Uganda, and Burundi profited from Congo's resources during the First and Second Congo Wars and continue to smuggle resources out 4. The facts only partly answer how much profit stays in the country: artisanal mining plays a vital role in the local economy 5, but the Finance Minister did not disclose the cobalt volumes, companies, or revenue split 13. The newest fact is dated 2 January 2026 13, about nine months before October 2026, so the current picture may have changed.
Checked 2026-10-21. Only documented and supported facts are used.
Dig deeper on this questionSources
[1] supported
Ugandan and Rwandese soldiers, along with other foreign military forces and Congolese factions, looted Congolese natural resources and enriched themselves by mining and smuggling out coltan, copper, gold, and diamonds.
"according to UN surveys military occupation by Ugandan and Rwandese soldiers plus other foreign military forces as well as many bands of Congo military factions fighting there was massive looting of Congolese natural resources and the fighters were enriching themselves by mining and smuggling out coltan, Copper, gold, diamonds etc."ETHICAL SUPPLY CHAIN FOR MINERAL ORES IN DEMOCRATIC REPUBLIC OF CONGO USING BLOCKCHAIN TECHNOLOGY (2022)
[2] supported
Militias in the DRC earned more than 20 million dollars per month from the soaring prices of materials like coltan.
"soaring prices of materials like coltan are said to have brought militias more than 20 million dollars (about twice the cost of a celebrity mansion) a month."ETHICAL SUPPLY CHAIN FOR MINERAL ORES IN DEMOCRATIC REPUBLIC OF CONGO USING BLOCKCHAIN TECHNOLOGY (2022)
[3] supported
Minerals mined in Eastern Congo are shipped through neighboring countries like Rwanda or Burundi to East Asian processing plants.
"Minerals mined in Eastern Congo pass through the hands of numerous middlemen as they are shipped out of Congo through neighboring countries such as Rwanda or Burundi , to East Asian processing plants."Conflict minerals law
[4] supported
Rwanda, Uganda, and Burundi profited from the Congo's resources during the First and Second Congo Wars and continue to smuggle resources out of the country.
"During the First Congo War (1996–1997) and Second Congo War (1998–2003), Rwanda, Uganda and Burundi particularly profited from the Congo's resources. These governments continue to smuggle resources out of the Congo to this day."Conflict minerals law
[5] supported
Artisanal mining plays a vital role in the local economy of the DRC, according to the presenter's conclusion.
"Williams concludes by asserting that while artisanal mining plays a vital role in the local economy of the DRC, it must be regulated to safeguard the rights and welfare of those involved in the mining process."Free papers: How Can Orthopaedic Surgeons Advocate For A Sustainable And Ethical Cobalt Supply Chain From The Democratic Republic Of Congo? (2023)
[6] supported
The DRC is the world's largest cobalt producer, and it must balance controlling its supply, maximizing mining revenue, and staying attractive to battery manufacturers.
"Premier producteur mondial de cobalt, la RDC se trouve à un point d’équilibre stratégique entre maîtrise de son offre, maximisation de ses revenus miniers et maintien de son attractivité auprès des industriels des batteries électriques."Cobalt : la RDC prolonge les quotas d'exportation jusqu'en mars 2026
[7] supported
CMOC is named as a major sector player that holds a 6,650-tonne cobalt export quota for the fourth quarter of 2025.
"Parmi les acteurs majeurs du secteur, CMOC, bénéficiaire d’un quota de 6.650 tonnes pour le quatrième trimestre 2025, estime que ses premières cargaisons ne quitteront le territoire congolais qu’au cours du mois de janvier 2026, le temps d’achever l’ensemble des formalités réglementaires et douanières requises."RDC : envolée historique du cobalt, Kinshasa prolonge les quotas d ...
[8] supported
CMOC, one of the country's main cobalt producers, held a quota of 6,650 tonnes for the fourth quarter of 2025 and expected its first cargoes to leave the DRC only in January 2026.
"Parmi les acteurs affectés figure CMOC , l’un des principaux producteurs de cobalt du pays, détenteur d’un quota de 6 650 tonnes pour le quatrième trimestre 2025."Cobalt : la RDC prolonge les quotas d'exportation jusqu'en mars 2026
[9] supported
The DRC was described as the world's leading cobalt producer.
"premier producteur mondial de ce métal clé de la transition énergétique."RDC : envolée historique du cobalt, Kinshasa prolonge les quotas d ...
[10] supported
In October 2025 the DRC replaced its total cobalt export embargo with a quota system allowing 18,125 tonnes of exports between October and December 2025.
"Cette mesure avait été remplacée, en octobre, par un système de quotas , autorisant l’exportation de 18 125 tonnes de cobalt entre octobre et décembre 2025."Cobalt : la RDC prolonge les quotas d'exportation jusqu'en mars 2026
[11] supported
The Congolese regulator set a total cobalt export volume of 18,125 tonnes for October to December 2025 under the quota system.
"Initialement, un volume total de 18.125 tonnes de cobalt devait être exporté entre octobre et décembre 2025."RDC : envolée historique du cobalt, Kinshasa prolonge les quotas d ...
[12] supported
Kinshasa imposed a total embargo on cobalt exports in February 2025 amid a global oversupply that weighed on prices.
"En février 2025, Kinshasa avait imposé un embargo total sur les exportations de cobalt , dans un contexte de surabondance mondiale pesant sur les prix."Cobalt : la RDC prolonge les quotas d'exportation jusqu'en mars 2026
[13] supported
The Finance Minister said cobalt exports had resumed but did not disclose the volumes shipped or the companies involved, so the buyers and the revenue split remain unclear.
"le ministre des Finances, Doudou Fwamba , a récemment affirmé que les exportations de cobalt avaient « repris », sans toutefois préciser les volumes effectivement expédiés ni les entreprises concernées."Cobalt : la RDC prolonge les quotas d'exportation jusqu'en mars 2026