Participation in commercial, real estate, industrial and financial companies in Switzerland and abroad. To this end, the company may establish, acquire, manage and sell equity or limited partnership interests, company shares and participate in other companies. It may grant financing to subsidiaries, exercise control and coordination of the activities carried out by the subsidiaries. The conduct of real estate transactions, the purchase, sale, management, promotion and rental of real estate of all kinds in Switzerland and abroad. Any other activity connected with the company's purpose.