Privacy Policy

1. Data Controller Identification

The entity responsible for the collection and processing of personal data on this site is:

Data Controller: DataTrail Base Academy
Lead Officer: Jung Hyunwoo
Office Location: Jung Hyunwoo, 42-16 Okhyeon-ro 58beon-gil, Nam-gu, Ulsan, 44635
Telephone: 052-249-6831
Contact Email: info@datatrailbase.click

2. Information We Collect

We only collect information necessary to fulfill educational inquiries, manage cohort admissions, and maintain communication:

• Admissions Inquiries: Name, email address, program preference, charting experience level, and message details submitted via our contact forms.
• Enrollment Records: Student attendance logs, course completion status, and correspondence related to chart reviews and homework submissions.
• Technical Log Data: Anonymized IP addresses, browser types, and access timestamps collected automatically for server security and firewall protection.

3. Lawful Basis & Purposes of Processing

We process your data strictly under the Personal Information Protection Act (PIPA) of the Republic of Korea and applicable international standards based on:

• Fulfilling educational enrollment agreements and scheduling diagnostic audits.
• Responding to prospective student inquiries and sharing cohort syllabus details.
• Complying with statutory accounting and tax record retention mandates under Korean commercial law.

4. Data Retention Period

Personal information provided for admissions inquiries is retained for a maximum of 12 months following the last active communication unless an enrollment is formalized. For enrolled students, academic completion records and statutory fiscal receipts are retained for 5 years as required by Korean law, after which they are permanently destroyed using secure cryptographic deletion.

5. Third-Party Sharing & International Transfers

DataTrail Base does never sell, rent, or trade your personal information to third-party marketers, advertisers, or external lead brokers. Data is shared solely with trusted operational processors (e.g., secure hosting infrastructure providers and transactional email routing servers) bound by strict confidentiality and data protection covenants.

6. Your Legal Rights

Regardless of your geographic residence, you possess the right to:

• Request access to the personal data we hold about you.
• Request correction or rectification of incomplete or inaccurate data.
• Request erasure or deletion of your personal contact records.
• Object to or restrict the processing of your data.

To exercise any of these rights, please email info@datatrailbase.click. We process verified requests within 10 business days.

7. Contact & Privacy Inquiries

For inquiries regarding our data handling or to file a privacy request:

Data Protection Officer, DataTrail Base Academy
Address: Jung Hyunwoo, 42-16 Okhyeon-ro 58beon-gil, Nam-gu, Ulsan, 44635
Email: info@datatrailbase.click