The company's purpose is to provide engineering services for environmental protection, civil engineering, energy supply, with a particular focus on deep geothermal energy, water supply and disposal, remediation of ecological contaminated sites and buildings, geological, geotechnical and hydrogeological investigations, assessments and modeling, risk analysis and corporate consulting, as well as the bundled sale of services and products of G.E.O.S. Ingenieurgesellschaft mbH and its subsidiaries in Switzerland and internationally. The company may 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 may acquire, encumber, sell and manage real estate in Switzerland and abroad. 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.