René J. A. van der Bruggen

Royal Imtech NV engages in the provision of technical services in the fields of electrical, automation, and mechanical solutions. It operates through the following geographical segments: Benelux; Germany and Eastern Europe; the United Kingdom and Ireland; Nordic; Spain; Traffic and Infra; and Marine. The company was founded in 1993 and is headquartered in Gouda, the Netherlands.

Eriks NV offers mechanical engineering components. The company was founded by Arie Eriks in 1940 and is headquartered in Utrecht, the Netherlands.

Spirotech BV develops and manufactures solutions for conditioning fluids in HVAC and process installations. Its products include spirotop automatic air vents, spirovent microbubble deaerators and superior, spirotrap dirt separators, and spiropress vacuum degassing and pressurisation. The company was founded by Frans Roffelsen and Jo Roffelsen-van der Linden in 1954 and is headquartered in Helmond, the Netherlands.

Sweco Nederland engages in the provision of management, design and engineering, and consultancy services. It serves the building and urban areas; water, energy, and industry; and mobility and infrastructure sectors. The company was founded by Doedo Veenhuizen in 1913 and is headquartered in De Bilt, the Netherlands.

Ziekenhuis Gelderse Vallei is a hospital that offers medical care, research, and innovation to provide people with health benefits for the rest of their lives. The private company is based in Ede, Netherlands. The Dutch company provides patients with tools to build a healthy lifestyle.

Gamma Holding BV engages in the development, manufacture, and sale of innovative textile-based products. It offers sail cloth, mattress fabrics, process and conveyor belts, and filtration products for industrial applications. The company was founded in 1846 and is headquartered in Helmond, The Netherlands.