Last Updated: 16 July 2026
This policy explains how Kufiji (kufiji.info), operated from Garbary 95/11, 61-757 Poznań, Poland, handles your personal data. We have written it in plain language because you deserve to understand exactly what happens with your information.
Kufiji is an educational website about energy efficiency in Polish homes. The data controller for all personal data processed through this website is the operator of kufiji.info, reachable at [email protected] or by post at Garbary 95/11, Poznań. We are based in Poland and operate under the laws of the Republic of Poland and the European Union.
Your data is processed in accordance with Regulation (EU) 2016/679 of the European Parliament and of the Council (GDPR), and the Polish Act of 10 May 2018 on the Protection of Personal Data (Ustawa z dnia 10 maja 2018 r. o ochronie danych osobowych, Dz.U. 2018 poz. 1000). The supervisory authority in Poland is the President of the Personal Data Protection Office (Prezes Urzędu Ochrony Danych Osobowych, PUODO), ul. Stawki 2, 00-193 Warszawa.
When you use the contact form on this website, you provide your name, email address, phone number, and message text. You may optionally provide an organisation name. This data is collected solely to respond to your enquiry. The legal basis is your freely given consent (Article 6(1)(a) GDPR), which you indicate by ticking the privacy checkbox before submitting.
If you contact us directly by email or telephone, we process the information you provide in order to respond. The legal basis is our legitimate interest in responding to communications directed to us (Article 6(1)(f) GDPR).
If you accept analytics cookies, we may collect data about how you use this website — pages visited, time spent, browser type, and approximate geographic location based on IP address. This data is aggregated and not linked to your identity. We use this information only to understand how to improve the site's educational content. The legal basis is your consent (Article 6(1)(a) GDPR).
Our server processes your IP address and browser information as a technical necessity when you visit any website. This processing is based on legitimate interest (Article 6(1)(f) GDPR) and is necessary for the website to function. Our full cookie policy is available at cookies.html.
Contact form submissions are retained for as long as necessary to respond to your enquiry and for a reasonable follow-up period, not exceeding two years. After this period, personal data from enquiries is deleted. Server logs containing IP addresses are retained for up to 90 days for security purposes. Cookie preference data is stored in your browser for up to 12 months.
We do not sell your personal data. We do not share it with advertising networks. Where we use third-party services that process data on our behalf (such as hosting or email delivery), these are covered by data processing agreements in accordance with Article 28 GDPR. All processors are required to maintain appropriate security standards.
You have the following rights regarding your personal data:
To exercise any of these rights, write to [email protected]. We will respond within 30 days. If you believe we have not handled your data correctly, you have the right to lodge a complaint with PUODO (uodo.gov.pl).
We implement technical and organisational measures appropriate to the risk level of the data we process. This includes encrypted transmission (HTTPS), access controls, and regular review of our data handling practices. No transmission over the internet is completely secure, but we take reasonable steps to protect your information.
This website is not directed at children under 16 years of age. We do not knowingly collect personal data from minors. If you believe a minor has submitted data to us, please contact us immediately at [email protected] and we will delete it promptly.
We may update this policy from time to time to reflect changes in law or our practices. The date at the top of this page indicates when it was last revised. Material changes will be noted prominently on the site.
For any questions about this policy or your personal data: email [email protected], or write to Garbary 95/11, 61-757 Poznań, Poland.
