The company's purpose is to operate one or more ophthalmological practices, including the supply of medication, to provide medical services in hospitals, to establish, operate or participate in other hospitals, to provide personnel, to distribute medical or medical products, therapeutic and assistive devices, and to advise companies active in the healthcare sector. The company may also carry out all commercial, financial and other activities that directly or indirectly promote the purpose of the company or are related to it. The company may participate in other companies in Switzerland and abroad, establish branches and subsidiaries, acquire or establish similar companies, and enter into all transactions and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it, in particular to conduct patent and licensing transactions, conclude loan agreements, acquire, manage and sell real estate.