Data Controller
LNDR UG (haftungsbeschränkt)
Itterstraße 44
40589 Düsseldorf, Germany
Email: contact@leandervandiepen.com
Managing Director: Leander van Diepen
Legal Basis for Processing
We process your personal data based on Article 6(1)(a) GDPR (consent) for analytics cookies and Article 6(1)(f) GDPR (legitimate interests) for essential website functionality.
Data We Collect
Essential Data
- Cookie consent preferences
- Technical data necessary for website functionality
Analytics Data (with your consent)
- Page views and navigation patterns
- Browser and device information
- Referrer information
- Session duration and interactions
Analytics data is processed by Vercel Analytics and does not include personal identifiable information or IP addresses.
Your GDPR Rights
Under the General Data Protection Regulation, you have the following rights:
- Right of Access: Request information about your personal data
- Right to Rectification: Correct inaccurate personal data
- Right to Erasure: Request deletion of your personal data
- Right to Restrict Processing: Limit how we use your data
- Right to Data Portability: Receive your data in a structured format
- Right to Object: Object to processing based on legitimate interests
- Right to Withdraw Consent: Withdraw consent for analytics at any time
Data Retention
- Cookie consent preferences: 12 months
- Analytics data: Processed by Vercel according to their retention policy
- Contact form data: Until purpose fulfilled or withdrawal of consent
Third-Party Services
We use the following third-party services:
- Vercel Analytics: Website analytics (only with your consent)
- Cal.com: Meeting scheduling (when you book a meeting)
International Data Transfers
Some of our third-party providers may process data outside the EU. We ensure appropriate safeguards are in place through adequacy decisions or standard contractual clauses.
Contact & Complaints
To exercise your rights or for privacy questions, contact us at contact@leandervandiepen.com
You also have the right to lodge a complaint with the competent data protection authority in Germany.
Changes to This Policy
We may update this Privacy Policy. We will notify you of significant changes by posting the updated policy on this page with a new effective date.
Last updated: 14 June 2025