Claude Dauphin (businessman) revenues of $13.4 billion. By that time, Trafigura had brought in Sonangol as a 30% shareholder in Puma, and had also reduced its own stake to 49%. Dauphin never took Trafigura public, believing private company status was the best model for a trading firm. Trafigura’s revenue rose tenfold in the period from 2005 to 2014 to reach $127 billion. In his leadership position with the company, Dauphin was an important figure in Trafigura's response to the 2006 Ivory Coast toxic waste dump environmental disaster. After local contracting company Tommy dumped 500 tonnes of waste at landfill sites around the port
Toxic waste dumping by the 'Ndrangheta ship or buried on land. Legambiente alleges that local rebel groups were given weapons in exchange for receiving the waste ships. Fonti claims that Italian TV journalist Ilaria Alpi and her cameraman Miran Hrovatin were murdered in 1994 in Somalia because they had seen toxic waste arrive in Bosaso, Somalia. According to Fonti, Christian Democrat politicians, including former prime minister Ciriaco De Mita, had been involved in illegal disposal operations, using the secret service SISMI to cover up their connection. De Mita denied the allegations. Fonti also claimed that Socialist politicians Gianni De Michelis and Bettino Craxi intervened to ensure