Eckhard Besuden

Cedes Holding AG manufactures and supplies sensor technology products to the door and elevator industry. The company was founded on November 15, 2000 and is headquartered in Landquart, Switzerland.

Part of Helbling Holding AG, Helbling Business Advisors GmbH is a consultancy firm based in Dusseldorf, Germany. The German company offers business advisory, owner consulting, building and energy technology, product lifecycle management, ideation, technology development, product development, and industrialization services. The CEOs of the company are Stefan Huber, Jan Erik Gürtner. Helbling Business Advisors caters to businesses across diverse industries and is dedicated to innovation, collaboration, and sustainable growth. The company provides customized solutions and services that cater to specific requirements in domains such as strategy, organization and market, value chain management, mergers and acquisitions, turnaround management, digital process transformation, and more.

D.O.R.C. Dutch Ophthalmic Research Center (International) BV engages in the development and manufacture of ophthalmic surgical disposables, instruments and units. It offers offers precision disposable and re-usable instruments, surgical liquids and surgical machinery that is used for vitreoretinal and cataract procedures. The firm serves surgical centers, hospitals and physicians. The company was founded by Ger Vijfvinkel in 1983 and is headquartered in Zuidland, the Netherlands.