Data Eng Logic

Privacy Policy

Last updated: 4 August 2026

Data controller

Data Eng Logic, 170 Pangyoyeok-ro, Bundang-gu, Seongnam-si 13529, is the controller for personal data collected through this website and enrolment processes. Email: hello@dataenglogic.digital ยท Phone: +82 31-628-6500.

Data we collect

  • Identity and contact details you submit (name, email, phone if provided)
  • Lesson preferences, experience level, and message content
  • Technical logs such as IP address, browser type, and pages viewed (via essential or analytics cookies when allowed)
  • Billing references needed to issue invoices for confirmed seats

We do not request national ID numbers, payment card numbers through the website form, or brokerage login credentials.

Purposes and bases

  • Responding to lesson enquiries (legitimate interest / steps prior to contract)
  • Managing enrolments, schedules, and invoices (contract)
  • Improving the website when analytics cookies are accepted (consent)
  • Meeting legal accounting or tax obligations (legal obligation)

Retention

Enquiry messages are kept up to 24 months after the last correspondence unless a longer period is required for an active enrolment dispute. Invoice records are retained for the period required by applicable accounting rules. Cookie identifiers follow the durations listed in our Cookie Policy.

Sharing

We use hosting and email providers who process data on our instructions. We do not sell personal data. Authorities may receive data when required by law.

International transfers

If a processor stores data outside your country, we use appropriate safeguards such as standard contractual clauses where required.

Your rights

Depending on applicable law, you may request access, correction, deletion, restriction, objection, or portability of your personal data, and you may withdraw cookie consent at any time. Contact hello@dataenglogic.digital. You may also lodge a complaint with a supervisory authority.

Children

Lessons and the site are directed at adults. We do not knowingly collect data from children under 16.

Changes

We will post updates on this page with a revised date.