Thomas Perlitz

Leica Microsystems GmbH develops and manufactures high precision optical systems. Its products includes microscopes and imaging solutions, modular microscopers for needs. The company was founded in 1849 and is headquartered in Wetzlar, Germany.

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

Hach Lange GmbH engages in the manufacture and development of water analysis products and services. It provides cuvette-testers and accessories, titration testers, visual testers, microbiological testers, luminescence testers, laboratory cases, sample preparation products, photometers and accessories, electrodes and meters, turbidimeters, thermostats and printers, titrators, lab automation instruments, and ECM accessories for laboratory applications. The company was founded in 1933 and is headquartered in Dusseldorf, Germany.

Part of Vontier Corp., Veeder-Root Co. is a company that provides fueling equipment and services to ensure regulatory compliance and optimize flow and profits. The company is based in Simsbury, CT. The company's products include automatic tank gauges, submersible turbine pumps, meter registers, and insite360 fuel management software and services. The company also offers obsoleted product notifications. The Red Jacket® CoreDEF™ submersible turbine pump sets a higher standard in the optimization of diesel exhaust fluid pumping infrastructure, while the TLS-450plus automatic tank gauge provides the most comprehensive fuel site data for advanced fuel asset management. Veeder-Root is known as the world's most trusted name for fueling equipment and services.

ISS Facility Services Holding GmbH provides facility management services. It offers cleaning, security, technical, catering, and support services. The firm specializes in the retail and wholesale trading, energy, health care, industrial and manufacturing, food, pharmaceutical, as well as transportation and infrastructure industries. The company was founded on June 1, 2006 and is headquartered in Dusseldorf, Germany.

Part of ISS A/S, ISS Communication Services GmbH is a German company that provides communication services. The company is based in Dusseldorf, Germany. The company was founded in 2017. Christian Steen Larsen has been the CEO of the company since 2019.

INAX AG provides software integration and networking solutions for alarm server management.