As an international chemical group, Solvay assists industry in finding and implementing ever more responsible and value-creating solutions. The Group is firmly committed to sustainable development and focused on innovation and operational excellence. Solvay serves diversified markets, generating 90% of its turnover in activities where it is one of the top three worldwide. The Group is headquartered in Brussels, employs about 29,100 people in 55 countries. Solvay SA SOLB.BE) is listed on NYSE Euronext in Brussels and Paris .