Serge Hervé Boyogueno, CEO of SONAMINES : “Taxation and administrative delays fuel the illegal export of gold in Cameroon” 8 minutes read English version Serge Hervé Boyogueno, CEO of SONAMINES : “Taxation and administrative delays fuel the illegal export of gold in Cameroon” La voix des entreprises 31 décembre 2025 0 394 (Source : ecomatin.net) The revelation of a striking gap between the volumes of gold officially exported by... En savoir plus En savoir plus sur Serge Hervé Boyogueno, CEO of SONAMINES : “Taxation and administrative delays fuel the illegal export of gold in Cameroon”