Privacy Policy

Last updated: 19 February 2026

1. Data controller

The controller of personal data collected through the trest.eu website is:
TREST Wojciech Czajkowski, ul. Krasińskiego 14, 05-120 Legionowo, Poland
Tax ID (NIP): 5271353612, REGON: 015516746
E-mail: biuro2@trest.eu, tel.: +48 602 422 411

2. Personal data we process

When you contact us or send an enquiry, we may process:

first name and surname,
e-mail address,
telephone number,
the content of your message,
IP address.

3. Purposes and legal basis of processing

responding to an enquiry or request for quotation – Art. 6(1)(b) GDPR,
follow-up contact – Art. 6(1)(f) GDPR,
compliance with legal obligations – Art. 6(1)(c) GDPR.

4. Retention period

Personal data are kept for as long as necessary to achieve the purposes for which they were collected, and thereafter for the period required by law (5 years under tax regulations).

5. Your rights

You have the right to:

access your data,
rectification,
erasure,
restriction of processing,
data portability,
object to processing,
lodge a complaint with the President of the Personal Data Protection Office (PUODO), ul. St. Moniuszki 1A, 00-014 Warszawa, Poland.

To exercise your rights, contact us at biuro2@trest.eu.

6. Recipients of data

Personal data may be disclosed to entities providing services to us:

hosting service providers (webd.pl),
accounting service providers,
entities authorised under applicable law.

7. Cookies

The website uses:

strictly necessary cookies (no consent required),
third-party cookies (Google Fonts).

You can change your cookie settings in your web browser at any time. More information: Google Privacy Policy.

8. Data security

We apply appropriate technical and organisational measures to protect personal data, including SSL encryption.

9. Changes to this privacy policy

Any changes to this privacy policy will be published on trest.eu.

10. Contact

E-mail: biuro2@trest.eu
Tel.: +48 602 422 411
Address: ul. Krasińskiego 14, 05-120 Legionowo, Poland

This is an English translation of the Polish privacy policy (Polityka prywatności). In the event of any discrepancy, the Polish version prevails.