The lasting participation in companies, commercial and industrial enterprises, the purchase, management, holding, administration, and sale of shares and stock in companies. The financing of other companies in the group. Taking out loans, including mortgages, providing guarantees, sureties, and other securities, including real ones, for the obligations of third parties. Engaging in any other activity aimed at continuing or promoting the development, purpose, or investments of the company. The purchase, sale, construction, and leasing as well as the management of its own real estate. The company may also carry out any other activity directly or indirectly connected with the corporate purpose or aimed at promoting it.