In 2006 , Central African Mining & Exploration Company plc ( CAMEC ) , a company Rautenbach became involved with , listed on the London Stock Exchange , acquired various mining operations in the Democratic Republic of Congo ( DRC ) .
Rautenbach had mining interests in the DRC .
In 2006 , Central African Mining & Exploration Company plc ( CAMEC ) , a company Rautenbach became involved with , listed on the London Stock Exchange , acquired various mining operations in the DRC       ( DRC ) .
Rautenbach had mining interests in the DRC .