The company's purpose is to plan, advise, support and implement projects in the fields of energy planning, building technology, lighting and energy production for companies, public institutions and private individuals, as well as to provide services in the fields of engineering, energy production and energy efficiency. It can also act as a general contractor and/or building owner's representative. The company can establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, and conduct all business that is directly or indirectly related to its purpose. The company can acquire, encumber, sell and manage real estate in Switzerland and abroad. It can also provide financing for its own account or for the account of third parties, as well as provide guarantees and sureties for its subsidiaries and third parties.