Groupe ThermoTechnologies

Metal as the origin, cutting-edge industries as partners, your challenges as the driving force, innovation and customization as commitment. Together, let’s connect our energies towards a sustainable future. ThermoTechnologies is an international industrial group driven by a shared passion: pushing the limits of materials. With unique expertise in fine metallurgy, we transform metals into custom solutions to meet the most complex challenges of cutting-edge industries. ThermoTechnologies is composed of 9 companies : ACA, FSP one, Henriod, HWA, IWT, STB, Thermocompact, TSDM, TSI Innovative partner of the cutting edge industries, the ThermoTechnologies group is composed of 9 companies close to your needs around the world: ACA, FSP one, Henriod, HWA, IWT, STB, Thermocompact, TSDM, TSI. ThermoTechnologies is a leader in the markets of EDM wires, special wires, diamond wires, surface coating, heat and thermochemical treatments of metals. ThermoTechnologies headquarter is located in Annecy, at the heart of the French Alps. One of the group's central values is the ability for innovation: "Listening beyond words: Your voice, our guiding light".