Provision of services, in particular for public communities and public-law institutions. May establish branches, participate in, acquire or establish other companies and conduct all commercial, financial or other business that is directly or indirectly related to the company's purpose, acquire, manage, encumber and dispose of real estate, as well as enter into all transactions and conclude contracts that are suitable for promoting the company's purpose or are directly or indirectly related to it, including financing and providing guarantees, sureties and other securities in favor of affiliated companies or third parties.