AT & S Austria Technologie & Systemtechnik Aktiengesellschaft manufactures, distributes, and sells printed circuit boards through its subsidiaries in Austria, Germany, the rest of Europe, China, the rest of Asia, and the Americas. It operates through the Electronics Solutions, Microelectronics, and Others segments. Its offerings include integrated circuit substrates, printed circuit boards and modules, and various printed circuit board types such as flexible and rigid-flex, thermally enhanced, high-density interconnect, substrate-like, cavity, multilayer, and double-sided boards, as well as test and reference boards. The company also provides Z-Interconnect, ECP, 2.5D, advanced and power packaging, radio frequency electronics, system in package, and mSAP technological solutions, along with design, simulation, and turnkey solutions. It distributes products directly to original equipment and contract electronic manufacturers and serves the semiconductors and modules, communications and 5G, consumer electronics, medical, industrial, aerospace and aviation, and automotive sectors. Incorporated in 1987, it is headquartered in Leoben, Austria.