Last updated: 20.04.2026
Privacy Policy
This policy explains what personal data is processed, why it is processed, and what rights users have under GDPR.
Company: ATN TENNIS, Sp. z o.o.
NIP: 9512645383
Registered address: ul. ZYGMUNTA VOGLA nr. 28 lok. 02.177, 02-963 WARSZAWA, Polska
Contact email: info@atntennis.com
Data Protection Officer (DPO): No dedicated DPO appointed at this time
1. Data controller
- The controller is ATN TENNIS, Sp. z o.o.
2. Data categories
- Account data (name, email, profile fields).
- Match and competition activity data.
- Technical and security logs needed to operate the service.
3. Purposes and legal basis
- Service delivery (Art. 6(1)(b) GDPR).
- Legal obligations and security (Art. 6(1)(c), 6(1)(f) GDPR).
- Optional analytics and marketing only after consent (Art. 6(1)(a) GDPR).
4. Recipients and transfers outside EEA
- The platform uses infrastructure providers, including Supabase and Vercel; this list may change.
- Transfers outside the EEA use GDPR mechanisms (adequacy decision, SCC, or equivalent safeguards).