The operation of an industrial engineering design office specializing in energy production, associated mechanical systems, thermal exchange processes and industrial drying, as well as equipment sizing, analysis development, interface management, research and development of new products and process improvement. It also aims to advise and support in the fields of power plants, cogeneration plants, waste valorization plants and industrial dryers. The company may also carry out any other activity having a direct or indirect connection with these purposes; it may in particular create branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire companies with an identical or similar purpose, or merge with such companies, carry out all operations and conclude all contracts intended to develop and expand its purpose or related thereto directly or indirectly.