1. Overview
The F-4 visa is for foreign nationals of Korean descent (Overseas Koreans). The residence card allows free employment and business activities in Korea. This page covers application documents and processing time.
2. Eligibility Requirements
- Valid passport and ID documents (passport copy, recent photos)
- Visa-specific eligibility (education, experience, capital, income)
- Korean business location or employer/sponsor verification
- No prior immigration violations or unpaid taxes
- Health check results (visa-specific)
3. Required Documents
Specific documents per case will be advised in your free consultation.
4. Procedure
- Free consultation and visa eligibility assessment
- Case-specific document preparation guidance
- Foreign investment declaration or business registration (if applicable)
- Visa Issuance Certificate or direct immigration application
- Visa issuance at Korean embassy in home country
- Alien registration upon arrival (within 90 days)
5. Frequently Asked Questions
Q. How long does the process take?
A. Generally 2-4 weeks depending on visa type and case. Immigration review time may vary.
Q. What are the benefits of using an administrative agent?
A. Vision Administrative Agent has issued 1,000+ visas since 2018. We provide case-by-case review, document preparation, and immigration accompaniment in 4 languages.
Q. Is the consultation free?
A. Yes, consultations are free. Available in Korean, English, Chinese, and Japanese via KakaoTalk · WeChat · LINE · WhatsApp.
Q. What if my application is denied?
A. Depending on the denial reason, additional documents, appeals, re-applications, or judicial review are possible options. Strategy varies by case — we recommend consultation first.