Operation of a specialist medical practice for gynaecology, obstetrics and infertility, as well as general medicine/surgery with a focus on outpatient and surgical services and all related services, as well as operation of interdisciplinary centres providing medical services, therapeutic offers, in particular in underserved regions and abroad; may establish branch offices and subsidiaries, participate in other companies, acquire, encumber, sell and manage real estate, provide financing for its own or third-party account, and grant guarantees and warranties for subsidiaries and third parties.