Management of a service company in the areas of: chimney sweep services of all kinds, fire protection consulting, construction inspections, official combustion control for oil and gas burners, maintenance and repair services for oil burners, purchase and sale of combustion systems and accessories. The company may establish branch offices, participate in other companies in Switzerland and abroad, acquire or merge with similar or related companies, acquire, manage or sell real estate, and enter into all transactions and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it.