The direct and indirect management, promotion and organization, both on its own behalf and on behalf of third parties, of exhibitions, fairs, organizations, events, congresses, meetings, assemblies, particularly in the field of real estate, construction and building; management of multi-purpose pavilions of all kinds and types. The company may assume mandates for mediation, appraisals, management of real estate promotions, representations, collaborations and interests, shares and participations, including equity stakes in other companies or firms to carry out all activities connected or deemed useful for achieving the company's purpose. The company may participate in consortia, real estate operations and transactions, studies and financing. It may acquire, sell, encumber, administer, construct real estate in Switzerland and abroad.