Privacy Policy

Updated: July 5, 2026

1. Who processes your data

The controller of your personal data is Semen Sazonov (sole trader / Autónomo, Barcelona, Spain), Tax ID: ES-Z1155996K.

Contact for data protection matters: privacy@sazonovsmn.com.

2. What data we collect

  • Contact data — name, email, phone number (optional), message text — when you submit the contact form.
  • Technical data — IP address, user agent, time zone — collected automatically upon your request.
  • Cookies / analytics — cookie identifiers and on-site activity — subject to your consent.
  • Consent records — the fact and time of your consent to the policies.

We do not collect special categories of data (health, religion, etc.).

3. Legal bases (GDPR, Art. 6)

  • Consent — analytics, marketing cookies, form submission.
  • Legitimate interest — protecting the website against spam and bots, security.
  • Pre-contractual measures — responding to your enquiry about services.

4. How we use your data

To respond to enquiries, discuss potential cooperation, send an email confirmation, protect the website, and improve it based on aggregated analytics. We do not make decisions producing legal effects based solely on automated processing (GDPR, Art. 22).

5. Data retention

Contact form data is transmitted to us via secure notifications (email / messenger) and is not stored in the website's database. We retain correspondence until you withdraw your consent or until the relevant communication is concluded, after which we delete it unless another legal ground for retention applies.

6. Who we share your data with

We use the following sub-processors (under data processing agreements):

  • Vercel — website and function hosting (USA / EU).
  • Resend — transactional email delivery.
  • Telegram — internal notifications about enquiries.
  • Cloudflare — bot protection for forms (Turnstile).
  • Google — web analytics (GTM / GA4), subject to your consent.
  • Yandex — web analytics (Metrica), subject to your consent.

Where data is transferred outside the EEA, the safeguards provided for by law apply (standard contractual clauses or adequacy decisions).

7. Your rights

You have the right to access your data, rectify or erase it, restrict its processing, object to it, withdraw your consent, and receive your data in a portable format, as well as to lodge a complaint with a supervisory authority (in Spain — the AEPD; in Catalonia — the APDCAT). To exercise your rights, write to privacy@sazonovsmn.com. We will respond within 30 days.

8. Cookies

Our use of cookies is described in the Cookie Policy.

9. Children

The website is not intended for persons under 16 years of age; we do not knowingly collect their data.

10. Changes

We may update this policy; the current version is always available on this page.