# Global One-Stop Service Center
**Source**: https://gosc.yonsei.ac.kr/gosc/academics/faculty.do
**Parent**: https://gosc.yonsei.ac.kr/gosc/visa/overview.do
#### Eligibility
- Yonsei Faculty (Tenured, Non-Tenured, Instructor) of Sinchon/Songdo (Int’l)/Mirae Campus
- Research Professor, Researcher
#### Type of Certificate
- Certificate of Employment
- Certificate of Career
- Certificate of Retirement
- Wage & Salary Income Taxes/Withholding Tax Certificate
#### Fee
- Free : Online Printing (Yonsei Portal([https://portal.yonsei.ac.kr/main/indexe.jsp](https://portal.yonsei.ac.kr/main/indexe.jsp "link")) → Online Transcript & Certificates)
#### How to Request for Certificates
- Please refer to the Yonsei University website for details.
[Details](https://www.yonsei.ac.kr/en_sc/1958/subview.do "link button")
- For Wage & Salary Income Taxes/Withholding Tax Certificate, you can issue it online at Yonsei Portal([http://portal.yonsei.ac.kr](http://portal.yonsei.ac.kr "link")) → Log-In → Administration Info. System → ERP Adm. Services.
Contact at Yonsei
: - University Service Center(Certificates system) : [+82-2-2123-3201~5](tel:+82-2-2123-3201 "tel")
- Office of Academic Affairs(Career, Employment status) : [+82-2-2123-2083~4](tel:+82-2-2123-2083 "tel")
- HR team(Wage & Tax) : [+82-2-2123-2161](tel:+82-2-2123-2161 "tel")