The company's purpose is to provide consulting and other services in the fields of architecture and industrial planning, as well as in the execution of civil engineering and construction projects, including planning and design services. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, and conduct all business directly or indirectly related to its purpose. The company may acquire, encumber, sell, and manage real estate in Switzerland and abroad, except for real estate transactions prohibited by the Federal Act on the Acquisition of Real Estate by Persons Abroad (BewG). It may also provide financing for its own account or for third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.