Providing plastering and painting work as well as facade construction, providing work in the construction sector, both building and civil engineering, as well as providing services as a general contractor, project management, construction management, as well as carrying out planning and execution work and trading in goods in the construction sector. Excluded are all transactions that require a permit under the Federal Act on the Acquisition of Real Estate by Persons Abroad. May establish branches in Switzerland and abroad, participate in other domestic and foreign enterprises, acquire or merge with similar or related companies, and enter into all transactions and conclude contracts that are suitable for promoting the purpose of the company or are directly or indirectly related thereto, furthermore acquire, manage, encumber and dispose of real estate, intellectual property rights and licenses of all kinds.