Any inspection, cleaning, repair, maintenance, installation and buying and selling of tanks and containers of all kinds, in particular for fuel oils, gasoline and similar products; the buying and selling and administration of real estate and any other activity directly or indirectly related to the company's purpose. Both in Switzerland and abroad, the company may establish branches and subsidiaries, may participate in any other form in other Swiss and foreign companies and may engage in commercial, financial and other activities that are connected with the company's purposes or useful for achieving them.