The company's purpose is to provide services in the field of building physics, building sealing, joint renovation, fire protection, building renovation and corresponding building consulting, to provide services in the field of other construction trades, to acquire, sell and trade real estate in Switzerland and abroad, to broker and manage real estate in Switzerland and abroad, to create, renovate and expand real estate, as well as to maintain real estate (also for third parties). The company can establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, and conduct all business that is directly or indirectly related to its purpose. The company can acquire, encumber, sell and manage real estate in Switzerland and abroad. It can also provide financing for its own account or for third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.