All services in the fields of hygiene, maintenance and cleaning of buildings in all types of sectors, as well as all specific cleaning services for equipment and appliances in all types of environments, the cleaning of all types of floors and facades, the cleaning and clearing of construction sites, waste treatment, disinfection services and all concierge services. The company may also carry out any other activity having a direct or indirect connection with these purposes; it may notably create branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire companies with an identical or similar purpose, or merge with such companies, carry out all operations and conclude all contracts suitable for developing and expanding its purpose or directly or indirectly related to it.