Vanguard
Updated 24 May 2026.
The controller of personal data collected on this website is PSN s.r.o., company ID 170 488 69, registered office Seifertova 823/9, 130 00 Praha 3, registered in the Commercial Register at the Municipal Court in Prague. We operate this website under the domain vanguardprague.cz.
Our Data Protection Officer (DPO) is Marek Vavřina, marek.vavrina@psn.cz, +420 221 088 111.
From the visit-request form we collect: first name, last name, email, phone number, selected interest, your optional message, chosen consents (GDPR + marketing), the URL of the page you submitted from, and your IP address as the consent source.
From general site usage we record basic technical data (browser type, device, language, visited URLs) via Vercel Analytics and — only with your consent — through analytics cookies. Details and opt-out are in our cookie policy.
We process your data for the following purposes and on the following legal bases under Art. 6(1) GDPR:
Your lead enters our sales CRM Realpad (operated by Realpad EU, servers within the European Union). Slack is used for internal sales-team notification. Resend delivers confirmation emails — data isn't retained there beyond what is needed to deliver the message.
Beyond these processors we don't share your data. No marketing partner or third party gets access to your contact details unless you explicitly opt in via the optional checkboxes in the form.
Form data is retained for at most three years from the last contact and then deleted from Realpad and our own systems. Data for marketing communication is kept until consent is withdrawn (unsubscribe link in every email). Tax documents are archived for the statutory period (10 years under Czech VAT law).
You have the right to access your data, correction, erasure, restriction of processing, objection to processing, portability, and to withdraw consent at any time. Withdrawing consent does not affect the lawfulness of processing carried out before the withdrawal.
You also have the right to lodge a complaint with the Czech Data Protection Authority.
The site runs on Vercel (EU edges), data is always transferred over HTTPS. Realpad CRM is ISO 27001 certified. Access to the data is limited to PSN sales-team members.
We do not transfer your personal data outside the European Economic Area. All processors (Realpad, Resend, Slack, Vercel) operate infrastructure within the EU or rely on approved Standard Contractual Clauses.
We do not use automated decision-making or profiling within the meaning of Art. 22 GDPR. Every contact is reviewed by a member of the sales team.
For questions about data processing or to exercise your rights, reach us at info@psn.cz or call +420 221 088 111. We respond within thirty days.