GmbH is an engineering company founded in 2003. The services provided by the company include engineering, modeling, calculation and real-time simulation for railway and electrical systems. Each of the three partners has between 15 and 20 years of experience in these fields. Special strengths of the partners are the expertise in the analysis and structuring of the tasks, system-oriented thinking, efficient work procedures as well as experience in dealing with companies of different sizes and nature from countries all over the world. sees itself as a part of a know-how network in the railway and electrotechnical industry. It promotes a strong position of Switzerland in a Europe which is open minded to the world. is independent and completely owned by its three partners.