Cookie Policy
How we use cookies and how to allow or decline them
Last updated: June 26, 2026
This Cookie Policy explains how Datalumina B.V. ("we", "us") uses cookies and similar technologies on this website, and how you can control them. It supplements our Privacy Policy, which describes how we handle personal data more broadly.
Manage your cookies
You can allow or decline non-essential (analytics and marketing) cookies here at any time. Your choice is saved for 180 days, and you can come back to change it whenever you like.
What cookies are
Cookies are small files placed on your device by a website. They let a site remember your actions and preferences, recognise your device on return visits, and help us understand how the site is used. Some are set by us; others are set by the third-party services we rely on.
The categories we use
- Essential. Required for the site and basic features to work — for example remembering your cookie choice. These are always on and cannot be switched off.
- Analytics. Help us understand how visitors use the site so we can improve it (for example, which pages are viewed and for how long).
- Marketing and attribution. Let us measure the performance of our advertising and referral programs, and attribute sign-ups and purchases back to the campaign or affiliate that sent you.
Third-party tools that set cookies
When you allow non-essential cookies, these services may set cookies or use similar technologies. Each handles your data under its own privacy policy.
| Tool | Purpose | Category |
|---|---|---|
| Google Tag Manager / Google Analytics | Loads our tags; measures site traffic and usage | Analytics |
| Google Ads | Conversion measurement and remarketing | Marketing |
| Meta (Facebook) Pixel | Conversion measurement and remarketing | Marketing |
| Dub | Click and conversion attribution | Marketing |
| Drip | Email marketing and on-site behaviour | Marketing |
| Affonso | Affiliate and referral attribution | Marketing |
How your choice works
- Allow cookies turns on analytics and marketing cookies across the site.
- Decline non-essential keeps only essential cookies. We also clear the third-party tracking cookies we can reach on this domain.
- You can change your decision any time on this page. Your preference is stored in an essential cookie so we can honour it on future visits.
You can also block or delete cookies through your browser settings. If you do, some parts of the site may not work as intended.
More information
For full detail on what personal data we collect, who we share it with, and your rights under the GDPR, see our Privacy Policy. If you have questions, contact us at info@datalumina.com.