Expertise in the field of power and high voltage. Founded 30 years ago, Atesys-Montoux specializes in the research, design and manufacture of components for applications in various markets: medical, defense, rail, industry and all other applications requiring energy and power.

Initially focused on the development and manufacture of capacitors, our company has gradually branched out to transformers, inductors and electronics.

In addition to its competence in research and development, Atesys offers a wide range of services not only in the field of electrical, climatic and vacuum testing, but also in the moulding of components for particularly harsh environments.