Marc A. E. Calon

Stichting Waarborgfonds Sociale Woningbouw provides guarantees to lenders granting loans to housing associations for social housing projects and other properties with a social or public function. The foundation is headquartered in Hilversum, the Netherlands.

Enexis Holding NV operates as a holding company, which stimulates, coordinates, facilitates, and provides funding for initiatives and forms of collaborations. Through the distribution system operator, it supplies electricity and natural gas to customers in the Dutch provinces of Groningen, Drenthe, Overijssel, North Brabant, and Limburg. Enexis is responsible for constructing, servicing, developing, and operating the electricity and gas grids there. Enexis Holding was split-off from Essent NV in 2009. The company was founded on December 19, 2008, and is headquartered in 's-Hertogenbosch, the Netherlands.