
Christian Costa dos Santos
Christian Costa dos Santos is the owner of the mining company Betser, which is implicated in a large-scale illegal mining operation that involved fraudulent practices to export cassiterite from the Yanomami Indigenous Territory in Brazil. His company allegedly used falsified permits to legitimize the extraction of illegally mined resources, which were then disguised as legitimate products in international trade.
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Christian Costa dos Santos is linked to the illegal mining operation through his ownership of a mining company.
Bastidor da operação que investiga Alexandre Pires teve 'teatro' em Manaus, entulho na Tailândia e ameaças de chamar o FBIO Globo·
Brazil· 2026-09-24





