Oltan Köleoğlu Energy respects the privacy of visitors to https://oltankoleogluenerji.com. This policy summarises how personal data is collected, used and protected on the website. The detailed notice under the Turkish PDPL is set out in the Clarification Text. 1. Information we collect Contact form: name, email, subject, message. Careers: application and contact details, CV. Technical data: IP address, browser type, pages visited, cookie records. Other information you choose to send us. 2. Use We use this information to respond to you, to conduct corporate and investor communications, to assess job applications, to keep the site secure, to meet legal duties and, where you consent, for statistical analytics. We do not share data for marketing without permission. 3. Retention Data is kept only for as long as needed for the relevant purpose and as required by law, then deleted, destroyed or anonymised. 4. Security We take administrative and technical measures against unauthorised access, loss and misuse. Absolute security of transmission over the internet cannot be guaranteed. 5. Third parties Hosting, email, analytics and map providers may access data solely to perform their services and under confidentiality obligations. Data may be shared with competent authorities where legally required. 6. Children The site is intended for the general public. We do not knowingly collect personal data from persons under 18. 7. External links We are not responsible for the privacy practices of third-party websites linked from our site. 8. Changes This policy may be updated. The current version is published on this page. 9. Contact Oltan Köleoğlu Energy Levazım Mah. Koru Sok. No:2, Zorlu Center Offices Lobby D: 561-562-563, Beşiktaş / Istanbul, Türkiye Email: [email protected] Phone: +90 850 244 34 61 For your rights under PDPL Art. 11, see the Clarification Text. Last updated: 14 August 2026