Since we currently operate with a minimum amount of staff at our offices, we ask you to direct any questions to us via WhatsApp (+31 88 730 4200) or e-mail ( We can only be reached by phone to report an urgent repair. Should you want to report such an urgent repair, you can do so by calling our general phone-number (+31 88 730 4200) and follow the appropriate options mentioned in the menu (first conveyed in Dutch, then in English). For all other questions or problems we urgently request you to reach out to us via WhatsApp or e-mail.

This website is made with the utmost care. However, inaccuracies may occur. No rights can be derived from text or pictures on this website. The SSH may change the content of the website without prior notice. The SSH is not liable for damage caused by inaccuracies, problems caused by the distribution of information via internet or technical failures. No information on this website may be published or copied without written approval from the SSH.