Legal
Privacy statement
This site uses no cookies, no trackers, and no third-party analytics. Only your choice of light or dark appearance is stored locally in your browser.
Last updated 26 August 2026
Controller
H.L.A. van der Spek Holding B.V. is the controller for the personal data processed through this site.
KvK 58373551 · BTW NL853010134B01
Server logs and statistics
The web server records the IP address, the time, the page requested, and the browser type for every visit. I use those logs to keep the site secure and working, and delete them after fourteen days. The legal basis is legitimate interest (Article 6(1)(f) GDPR).
From those logs I derive anonymised visitor counts. What is kept cannot be traced back to individuals. The site runs at a hosting provider within the European Economic Area. These figures are not shared with third parties.
Contact
If you get in touch, I process your name, your email address or phone number, and the content of your message, to answer your question and for client relationship management. Email runs through Google Workspace; Google processes your data solely on my instructions, under a data processing agreement and with appropriate safeguards for transfers. I keep correspondence for as long as necessary; invoices are subject to the statutory seven-year retention period.
Your rights
You may request access to your data, have it corrected or erased, have the processing restricted, object to the processing, and receive your data in a portable format.
Send a request to the email address above. You may also lodge a complaint with the Dutch data protection authority, the Autoriteit Persoonsgegevens.