Company profile
Upstairs company profile
Upstairs is an online platform or B2B marketplace for customers to buy or sell previously used and owned mobile phones.
Business identity
- Website
- https://upstairscorp.com/
- Contact email
- [email protected]
- Operating status
- Active
- Company type
- For Profit
- Founded
- 2017-01-01, Year
Headquarters
- Headquarters
- Seoul, Seoul, South Korea
- Country code
- KR
- Continent
- Asia