The management of a commercial, industrial, residential and office cleaning company and the operation of related activities, including building maintenance and any other related activities. The company may acquire, encumber, manage, administer and sell real estate in Switzerland and abroad. It may also carry out all commercial and financial transactions deemed necessary or useful functionally connected with the company's purpose; take direct or indirect interests and participations in other companies or industrial, commercial, financial and service companies in Switzerland or abroad, in the sector related to the company's purpose or in other sectors.