Semco Technologies S.A.S.

Semco Technologies S.A.S. is a specialist manufacturer of advanced electrostatic chucks (eChucks), essential components in the global semiconductor industry. Established in 1986 and headquartered in Montpellier, France, the company has more than 30 years of expertise focused solely on designing and producing high-precision, tailored eChucks. These devices are critical for the stability, purity, and thermal control of silicon wafers during the most sensitive phases of front-end semiconductor production, helping enable cutting-edge manufacturing processes for major semiconductor companies worldwide. Semco Technologies operates as a pure player, exporting 100% of its products primarily to Asia, North America, and Europe, and serves leading original equipment manufacturers (OEMs) in the sector. Since joining the ECM Group in 2016, Semco has leveraged the group’s industrial heritage to drive innovation and quality. Recognized for its commitment to technological advancement and customer collaboration, Semco plays a key role in supporting critical market segments such as artificial intelligence, defense, and healthcare, reinforcing its position as a strategic partner in the semiconductor equipment value chain.