The management of an architectural office, design of buildings of all kinds, construction management, preparation of technical expert opinions and issuance of certificates, in particular fire protection as well as fire protection consulting, execution of surveys and measurements, assumption of general or total contractor mandates. The company may participate in other companies and establish branches and subsidiaries in Switzerland and abroad. The company may acquire, encumber, hold, alienate real estate and, in general, carry out any activity directly or indirectly related to the purpose. The company may pledge its assets in favor of third parties.