Friedrich Hecker

Underwriters Laboratories, Inc. engages in the provision of services for product safety certification. It offers certification, testing, inspection, auditing, validation, advisory and education services, bundles, software, and test tools. The company was founded by William Henry Merrill Jr. in 1894 and is headquartered in Northbrook, IL.

TÜV Rheinland AG engages in the provision of technical services. It specializes in the testing, monitoring, development, promotion, and certification of products, equipment, processes, management systems, and services. The firm also qualifies experts and provides training for various industrial sectors. In addition, it engages in the research on and development of new technologies, development of new safety standards, as well as implementation of scientific research projects. The company was founded in 1872 and is headquartered in Cologne, Germany.

Opus Group AB engages in centralized and decentralized vehicle inspection programs. It operates through the Vehicle Inspection and Intelligent Vehicle Support divisions. The Vehicle Inspection division offers program and data management, and quality assurance. The Intelligent Vehicle Support division helps shops repair complex vehicles with diagnostics, programming, and live repair guidance from OE brand-specific master technicians. The company was founded by Carl Magnus Greko and Jorgen Hentschel in 1990 and is headquartered in Gothenburg, Sweden.

TÜV Rheinland LGA Beteiligungs GmbH provides product testing, inspection, verification, and certification. It also offers services such as monitoring; research and development; evaluation; documentation; management consulting; basic and advance training; technology transfer; and innovation consulting. The company was founded on December 19, 2002 and is headquartered in Nuremberg, Germany.

ROSEN Swiss AG engages in the provision of solutions in all areas of process chain. It specializes in inspection, integrity, and research and development solutions. The firm also offers products solutions, which it offers in hardware and software. The company was founded by Hermann Rosen in 1981 and is headquartered in Stans, Switzerland.

Part of TÜV Süd AG, TÜV SÜD Industrie Service GmbH provides technical, physical and chemical analysis services. The private company is based in Munich, Germany. The CEO of the German company is Ferdinand Neuwieser.

UL LLC engages in the provision of safety testing and certification services. It offers inspection, advisory services, education and training, testing, auditing and analytics, certification software solutions, and marketing claim verification. The company was founded by William Henry Merrill in 1894 and is headquartered in Northbrook, IL.