Congo mining firms underreported $17bn in revenue, audit says

Miners working at a coltan site in Rubaya, Democratic Republic of Congo on May 7, 2025.

Photo credit: Xinhua

Mining companies operating in the Democratic Republic of Congo underreported $16.8 billion in revenue between 2018 and 2023, a state audit found, potentially reducing funds for the government and local communities.

Under Congo's 2018 mining code, firms must contribute 0.3 percent of annual revenue to community development funds that typically support schools, clinics and water systems.