Mr. Castelli was appointed CEO of Weatherhaven, one of the world's leading manufacturers of redeploy able camps and shelter systems, in January 2008. Weatherhaven has grown to become a key supplier to the Canadian, US, Australian and NATO armed forces, numerous resource exploration companies as well as the United Nations and other disaster and humanitarian relief agencies. Mr. Castelli was co-founder and Senior Vice President of Quadrem, a Dallas-based global supply chain and e-procurement company, serving 19 of the world's largest natural resource companies, including Rio Tinto, BHP Billiton, Alcan and Inco. His role was to build the global organization and product set for this e-business pioneer Mr. Castelli joined Alcan in 1995 following business school in Europe. He was promoted to Alcan's Montreal headquarters in 1997 as Director of Strategic Planning.