English summary. The GeneQuest Foundation privacy policy is published in Polish below; that is the official, legally binding version under EU GDPR and Polish data-protection law. In short: we collect personal data only through the contact form, the newsletter, and (in the future) donations; we use it solely to respond to your inquiry, send the newsletter you signed up for, or fulfil legal obligations around donations; we never sell data; we use only essential cookies (language and theme); you have full GDPR rights of access, correction, deletion, restriction, portability, objection, withdrawing consent, and complaint to the Polish data-protection authority. Questions: kontakt@genequest.org. The Polish text below is authoritative.