Privacy Policy

Translation notice. This English version is provided for convenience. In the event of any discrepancy, the Russian version of this Privacy Policy prevails.

Version dated June 8, 2026. KVARTS LLC, INN 9724141820.

1. General Provisions

This Policy sets out how personal data of users of the quartz.eco website (hereinafter, the “Site”) is processed and has been adopted in accordance with Russian Federal Law No. 152-FZ of July 27, 2006 “On Personal Data.”

Operator: KVARTS LLC, INN 9724141820, registered address: 108802, Moscow, intra-city territory Municipal District Kommunarka, Sosenki village, Sosnovaya St., 1B, premises 3/4, office 812.

Contact: info@quartz.eco, zakaz@quartz.eco, tel. +7 (495) 223-26-90.

2. Data We Process

First name and last name (at the user’s discretion);
Phone number;
Email address;
The message submitted via a form on the Site (including project parameters, budget, and timeline);
Technical data: IP address, device type, browser, and pages of the Site visited (via cookies and web analytics systems).

3. Purposes of Processing

Handling inquiries and requests submitted through Site forms;
Preparing proposals and cost estimates;
Informing users about project status, offers, and new solutions;
Improving the Site’s performance and user experience;
Complying with the requirements of Russian law.

4. Consent to Processing

By submitting data through any form on the Site, the user confirms consent to the processing of personal data by the Operator. Consent is given for the period necessary to fulfill the processing purposes and may be withdrawn at any time by sending a written request to info@quartz.eco.

5. Disclosure to Third Parties

The Operator does not transfer personal data to third parties, except as expressly required by Russian law or as necessary to perform contractual obligations (for example, delivering a proposal via the Mail.ru email service).

6. Storage and Protection

Data is stored on servers located in the Russian Federation. Access to the data is limited to Operator employees responsible for processing inquiries. Organizational and technical safeguards are in place: encrypted transmission (HTTPS), regular software updates, and restricted access rights.

7. Cookies and Web Analytics

The Site uses cookies for basic functionality (session persistence, forms) and web analytics services (Yandex.Metrica). Users can disable cookies in their browser settings; some Site features may then be partially unavailable.

8. User Rights

To receive information about the processing of their data;
To request that data be corrected, blocked, or deleted;
To withdraw consent to processing;
To appeal the Operator’s actions to Roskomnadzor.

9. Changes to the Policy

The Operator reserves the right to amend this Policy. The current version is always available at quartz.eco/privacy.html.

10. Contacts

For any questions regarding the processing of personal data: info@quartz.eco or by mail to the Operator’s address.