Contact

We handle every enquiry by email. Tell us which of the cases below applies and include the details listed — it saves a round of questions.

Email

btsdb.manager@gmail.com

A lookup result looks wrong

Send the business registration number (or hospital name) and which field differs from reality. We display what Korean agencies publish, so when the source record itself is wrong we will point you to the agency that can correct it.

A request about my own company's page

Send the registration number and the reason. We confirm the request comes from the owner or an authorised person and reply with the outcome.

An error in a guide

Send the page address and what is wrong, ideally with a source. We fix the text and update the revision date.

Document orders

Use the request form — you receive a reference number. Quote it when following up.

We reply within two business days, Korea time (UTC+9). Requests to access, correct or delete personal data follow the privacy policy.

We do not offer phone support, and we cannot give tax or legal opinions — for those, please consult a licensed professional. · About BTSDB