Effective date: October 17, 2025
Data Controller: 4STB Sp. z o.o.
ul. Energetyków 2, 65-729 Zielona Góra
KRS: 0000937662, NIP: 9731077472, REGON: 520653198
e-mail: office@x-gym.eu
1. General information
This Privacy Policy describes how we process personal data of users visiting www.x-gym.eu (the “Website”).
We take the protection of your personal data seriously and process it in accordance with the EU General Data Protection Regulation (GDPR).
2. Data collected
We may process the following types of data:
- name, surname, e-mail address, phone number – when you contact us,
- company details (name, VAT number, address) – for B2B inquiries,
- technical data (IP address, browser type, cookies, analytics data) – to ensure proper operation and statistics.
3. Purpose and legal basis of processing
Personal data is processed for the following purposes:
- responding to inquiries – Art. 6(1)(f) GDPR (legitimate interest),
- preparation and performance of cooperation offers or contracts – Art. 6(1)(b) GDPR,
- marketing and communication purposes (newsletter, promotional contact) – Art. 6(1)(a) GDPR (consent),
- marketing and communication purposes (newsletter, promotional contact) – Art. 6(1)(a) GDPR (consent),
4. Data recipients
Data may be shared with entities providing IT, hosting, e-mail and analytics services (e.g. Google LLC). All partners process data in compliance with GDPR and based on data processing agreements.
5. Retention period
- Contact data – for the duration necessary to handle your inquiry or cooperation.
- Marketing data – until consent is withdrawn.
- Technical data (cookies) – according to browser settings or until deleted by the user.
6. User rights
You have the right to:
- access and obtain a copy of your data,
- request rectification, erasure, or restriction of processing,
- object to processing,
- withdraw your consent at any time,
- lodge a complaint with the supervisory authority (President of the Personal Data Protection Office in Poland).
7. Cookies
The Website uses cookies to:
- ensure proper operation,
- analyse traffic (Google Analytics),
- adjust content to user preferences.
You can change your cookie settings at any time via your browser.
8. Data security
We use appropriate technical and organizational measures to protect personal data against loss, unauthorized access, disclosure, or destruction.
9. Amendments
We reserve the right to update this Privacy Policy. The latest version will always be available on www.x-gym.eu.
