Execution of secretarial work, translations, editing, publication of magazines, brochures, books, maintenance of accounting, implementation of advertising campaigns, organization of conferences and courses. The company can establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad. It can acquire, encumber, sell and manage real estate in Switzerland and abroad, carry out financing for its own account or for third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.