The company's purpose in the field of solar energy is the sale of products and the provision of services, in particular consulting, sales, planning, engineering, installation and maintenance of solar/photovoltaic systems, as well as all activities related thereto. The company may 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 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.