joined the group. At the beginning of 2010, Sodeg, a building engineering consultancy specialising in healthcare, industrial, educational, cultural and leisure facilities, joined the group as it was being founded. In April 2011, Artelia acquired Spretec, an engineering firm specialising in structural mechanics, and in May 2011, Détente Consultants, a consultancy firm specialising in tourism. In 2012, the group completed six acquisitions, adding 200 new employees to its workforce and extra turnover of €23 million for a complete financial year. It first acquired the technical design firms GECC AICC, RL Consultant and Ingetech, building construction specialists in the Rhône-Alpes region of France that design institutional kitchens. In March 2012, Artelia acquired UK-based building form Appleyards, which provides project management and consultancy services for construction and infrastructure projects on behalf of clients. In April 2012, the group acquired Sotec, a former subsidiary of the Systra group that specialised in water, the environment and urban development. In May 2012, Artelia acquired DPG Plan in São Paulo, Brazil, specialising in engineering, architecture and project management in construction and infrastructure. In September 2012, Artelia acquired Copramex, which specialises in coastal environment studies around the Mediterranean Sea and in polluted soil remediation. In November 2012, the group acquired Haskoning France, which specialises in polluted site and soil rehabilitation, industrial risks and sustainable management of natural resources. In April 2013, Artelia acquired ICADE's engineering department, consisting of Arcoba, Gestec and Setrhi-Setae, thereby strengthening its building construction and industrial facilities sector and making it the French leader in the field. The same year, the group consolidated the range of its infrastructure engineering services by acquiring Secoa and Quadric, specialists in civil engineering structures. Organisation Artelia's operational organisation consists of nine "business units": •Bâtiments Ile-de-France •-Bâtiments régions & équipements •Mobilités & infrastructures •Villes & territoires •Europe & Retail •Asie, Inde, Amérique •Eau & Afrique Moyen-Orient •Industrie •MOE (Denmark) It has 55 branch offices in France and offices in 40 countries. In 2019 the group's international turnover represented 36% of the group total. Notable projects Following is a selection of recent, notable projects led by Artelia in France and elsewhere: Extension of Safran site in Gennevilliers, France: Safran is in the fields of forging, casting and the machining of aircraft parts. It chose Artelia to provide design and construction supervision services for the extension, asbestos removal operations and rehabilitation of the production workshops, laboratories and offices. Forum des Halles