Oliver Steiner

Carnegie Mellon University is an American school that operates as a college or university. It is located in Pittsburgh, Pennsylvania.

Part of Talis International Holding GmbH, Erhard GmbH & Co. KG is a German company that contributes to the protection and supply of water worldwide. The company is based in Heidenheim, Germany and was founded in 1871 by Johannes Erhard. The company offers a range of products including plunger valves, needle valves, and soft-sealing gate valves. The CEOs are Christoph Gusenleitner and Franz Josef Lower Meier.

TALIS Deutschland GmbH & Co. KG manufactures and supplies water supply equipment. It offers resilient-seated and metal-seated gate, knife gate, butterfly, air, pressure and flow control, needle, fixed cone discharge, non return, ball, and diaphragm valves and hydrants, tapping and connection systems, penstocks, sewage technologies, fittings, and accessories, as well as products for pipeline networks. The company was founded in 2001 and is headquartered in Heidenheim, Germany.

Talis International Holding GmbH is a German company that is developing the talis one™ system, a compact molecular diagnostic platform that enables rapid and reliable point-of-care testing for infectious diseases. The company is based in Heidenheim an der Brenz, Germany, and has subsidiaries in Germany and Israel. The private company's goal is to transform diagnostic testing by creating innovative products that allow for accurate, low-cost, and quick molecular testing for infectious diseases, starting with COVID-19. Christopher Gusenleitner has been the CEO of the company since 2017.

TALIS Management Holding GmbH Manufactures valves and other related products. It offers resilient-seated and metal-seated gate, knife gate, butterfly, air, pressure and flow control, needle, non-return, ball, and diaphragm valves; sewage technology; and hydrants, tapping systems, connections systems, penstocks, fittings and couplings, and accessories. The company also provides consulting and development services that cover the life cycle of machines and facilities, including planning, engineering, assembly, maintenance, reconditioning and modernization. The company is headquartered in Heidenheim, Germany.