Privacy Policy

1. Data Controller

The data controller for your personal data is ULAM Tech Sp. z o.o., with its registered office at ul. Olgi Sławskiej-Lipczyńskiej 4/19, 60-461 Poznań, Poland, entered in the National Court Register (KRS) under number 0001131433, NIP: 7812077545 (hereinafter “we” or “us”).

Contact: info@antczak.tech, tel. +48 790 571 174.

2. What data we collect and why

2.1 Website analytics (Google Tag Manager)

With your consent, we use Google Tag Manager (GTM) to load analytics scripts that collect anonymised usage data such as pages visited, referrer URL, device type and approximate location (country or city level). This data helps us understand how visitors use our site and improve its content.

Legal basis: your consent (Art. 6(1)(a) GDPR). You may withdraw consent at any time via the cookie settings button on our site.

2.2 Contact and booking

When you book a call via cal.com or send us an email, we process the personal data you provide (name, email address, message content) to respond to your enquiry and, where applicable, to prepare a commercial offer.

Legal basis: performance of a contract or pre-contractual measures (Art. 6(1)(b) GDPR) and our legitimate interest in responding to enquiries (Art. 6(1)(f) GDPR).

2.3 Server logs

Our hosting provider automatically collects technical data such as your IP address, browser type, operating system and timestamps. This data is used for security, troubleshooting and legal compliance.

Legal basis: legitimate interest (Art. 6(1)(f) GDPR).

3. Cookies

We use cookies and similar technologies on our website. For detailed information about the cookies we use, their purpose and duration, please see our Cookie Policy.

4. Data recipients

We may share your personal data with the following categories of recipients:

• Google LLC (Google Tag Manager, Google Analytics) - processing of analytics data based on your consent. Google may transfer data to the US under the EU-US Data Privacy Framework.
• cal.com, Inc. - appointment scheduling platform used when you book a call with us.
• Hosting provider (Vercel Inc.) - website hosting and delivery.

We do not sell your personal data to any third party.

5. International transfers

Some of our service providers (Google, Vercel, cal.com) are based in the United States. Transfers are safeguarded by the EU-US Data Privacy Framework, Standard Contractual Clauses (SCCs) or other appropriate safeguards in accordance with Art. 46 GDPR.

6. Retention periods

• Analytics data: up to 14 months from the date of collection (Google Analytics default).
• Contact and booking data: for the duration of our cooperation and then until the applicable statutory limitation period for claims expires (up to 6 years under Polish law).
• Server logs: up to 90 days.

7. Your rights

Under the GDPR, you have the right to:

• Access your personal data (Art. 15)
• Rectify inaccurate data (Art. 16)
• Erase your data (“right to be forgotten”, Art. 17)
• Restrict processing (Art. 18)
• Receive your data and transfer it to another controller (data portability, Art. 20)
• Object to processing based on legitimate interest (Art. 21)
• Withdraw consent at any time without affecting the lawfulness of processing carried out before withdrawal (Art. 7(3))

To exercise any of these rights, contact us at info@antczak.tech.

8. Right to lodge a complaint

You have the right to lodge a complaint with the Polish supervisory authority: Prezes Urzędu Ochrony Danych Osobowych (PUODO), ul. Stawki 2, 00-193 Warszawa, Poland, uodo.gov.pl.

9. Changes to this policy

We may update this Privacy Policy from time to time. The current version is always available on this page. Material changes will be communicated via a notice on our website.