Trading in goods of all kinds, in particular in the field of cleaning and maintenance of real estate for commercial, industrial and commercial use, as well as the execution of cleaning work and property services. May establish branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire, establish and sell similar or related companies, as well as enter into all transactions in which synergies can be achieved with the main purpose, further acquire, manage and sell properties and securities, as well as acquire or sell patents and licenses. As well as providing additional services in the area of the main purpose.