Contact
Last updated: 2026-08-26
Customer support, refund requests, privacy questions, partnership inquiries - all in one place.
We reply within 1 business day, Korea time. For refund requests we usually respond same-day during business hours.
What to include
- The email address you used at checkout
- Your order ID (visible in your receipt email) - optional but speeds us up
- A short description of what you need
Business information
K-Saju is operated by Solunepage (솔룬페이지), a Korean sole proprietorship registered in Namyangju, Gyeonggi-do. Below is the registration information in Korean and English.
| Legal business name (상호) | Solunepage (솔룬페이지) |
| Representative (대표) | 양효령 |
| Service brand | KOLUNE (kolune.app) |
| Business registration no. (사업자등록번호) | 793-08-03478 |
| Business address | 10F, Unit 1002-609, 26 Byeollaejungang-ro, Namyangju-si, Gyeonggi-do, Republic of Korea |
| Phone | Email is fastest - see above |
| Operator email | support@kolune.app |
The business registration information above is current as of August 26, 2026. All support is handled via email within 1 business day.
Press & partnerships
For media inquiries, content collaborations, or wholesale licensing, email support@kolune.app with subject line "Press" or "Partnership".
Disclaimer
K-Saju is a digital cultural reading product. It is not a prediction service and not medical, legal, financial, or psychological advice. See Terms of Service.