Privacy & Cookies Policy
Last updated: 3 July 2026.
This document explains how GTC Water Sp. z o.o. processes the personal data of website users and how it uses cookies. Transparency matters to us — below you'll find complete information in line with the GDPR (in Poland: RODO).
1.Data controller
GTC Water Sp. z o.o.
ul. Wał Miedzeszyński 38C, 04-987 Warsaw, Poland
KRS: 0000380109 · NIP (Tax ID): 9522104855 · REGON: 142844328
District Court for the Capital City of Warsaw, share capital: PLN 505,000
E-mail: [email protected]
Phone: +48 601 611 575
2.What data we collect
We only collect data you provide to us voluntarily, plus the technical data required for the website to work:
- Contact form data: full name, e-mail address, phone number (optional), the subject and content of your message.
- Direct contact data: if you e-mail or call us — whatever information you choose to share.
- Technical data: IP address, browser type and basic device information, recorded automatically by the server and cookies (see section 8).
3.Purpose and legal basis
| Purpose | Legal basis (GDPR) |
|---|---|
| Responding to an inquiry sent via the form, e-mail or phone | Art. 6(1)(a) (consent) and (b) (steps prior to entering a contract) |
| Performing a rental, service or sales agreement | Art. 6(1)(b) (performance of a contract) |
| Accounting and tax obligations | Art. 6(1)(c) (legal obligation) |
| Ensuring the security and correct operation of the website | Art. 6(1)(f) (legitimate interest of the controller) |
4.How long we keep your data
- Inquiry data that does not lead to a contract — up to 12 months from the last contact.
- Data related to a concluded contract — for the duration of the contract and for the period required by law (including tax law, usually 5 years).
- Data processed on the basis of consent — until the consent is withdrawn.
5.Data recipients
We do not sell your data. We may entrust it to trusted parties that support our operations — hosting and e-mail providers, an accounting office, form-handling tool providers — solely to the extent necessary and under data-processing agreements.
6.Your rights
In connection with the processing of your data, you have the right to:
- access your data and obtain a copy of it,
- rectify (correct) your data,
- erase your data ("the right to be forgotten"),
- restrict processing,
- data portability,
- object to processing,
- withdraw consent at any time (without affecting the lawfulness of processing carried out before the withdrawal),
- lodge a complaint with the President of the Personal Data Protection Office (ul. Stawki 2, 00-193 Warsaw, Poland).
To exercise these rights, write to [email protected].
7.Is providing data mandatory?
Providing your data is voluntary but necessary to respond to your inquiry or to perform a contract. Without contact details, we will not be able to get in touch with you.
8.Cookies
The GTC Water website uses cookies (small files stored in your browser) to a minimal, necessary extent:
- Technical / essential cookies — required for the site to work correctly and securely.
- External fonts (Google Fonts) — the site loads fonts from Google's servers, which may involve technical information being stored on the provider's side.
The site currently does not use marketing cookies or analytics tools (e.g. Google Analytics). You can manage and delete cookies at any time from your browser settings. Restricting essential cookies may affect how the site works.
9.Changes to this policy
This policy may be updated as the website evolves or as regulations change. The current version is always available on this page, and the date of the last change is shown at the top.