2000 Wilk van der Sande and Bosch Inveka become sister companies, the perfect combination of greenhouse construction and technical systems
2005 The two companies move into the current site: ABC Westland 555, a strategic location at the edge of the Westland region in South Holland
2011 Bosch Inveka and Wilk van der Sande continue under the umbrella organization Certhon. The company now presents one face for greenhouse construction and technical systems.