The company's purpose is to conduct research, development, engineering, production, assembly, leasing, rental and coupling with building technology systems for solar thermal tubes and/or collectors. Trading in ORC engines, steam turbines and containers for process heat media. Energy contracting. Holding of technology patents. Licensing of technology for production and distribution. The company may establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, sell and manage real estate in Switzerland and abroad. It may also provide financing for its own account or for the account of third parties, as well as provide guarantees and sureties for subsidiaries and third parties.