Hans-Peter Neuber

Rood Testhouse International NV engages in development, production and service provision to the semiconductor industry which, includes testing semiconductors, optoelectronics, providing End-of-line manufacturing and service, developing test software for semiconductors, qualifying semiconductors and printed boards as well as printed boards assemblies. The company's services across wafer, packaged IC, printed board assembly, printed circuit board and interconnection technology, include, soldering, glueing, crimping covers: Engineering, test and programming Supply chain service and Qualification and failure analysis. The company was founded in 1976 and is headquartered in Zwolle, Netherlands.

Part of PQH Holding SA, Bluetest Testservice GmbH is a German company that provides semiconductor testing and automation services. The company is based in Leonberg, Germany. Andreas Tendler, Friedrich Schlicher has been the CEOs since 2011. The company was founded in 2011 by Hans-Peter Neuber, Andreas Tendler, Friedrich Schlicher. Bluetest Testservice was acquired by Aptasic SA on July 27, 2022.

microTEC Gesellschaft für Mikrotechnologie mbH operates as a holding company with interest in manufacturing of optical instruments. The firm provides services to life science, automotive, consumer electronics and telecommunication sectors. The company was founded by Reiner Götzen in 1996 and is headquartered in Duisburg, Germany.

Alcatel-Lucent Deutschland AG supplies customers worldwide with a range of telecommunications network equipment and software used to build public and private switching systems. It also provides network planning, systems integration and facility management services. Services and products are provided to telecommunications service providers, ISPs, large-volume enterprise customers and smaller businesses. Customers include Deutsche Telekom, Arcor, NetCologne and the German federal armed forces. The company is headquartered in Stuttgart, Germany.