Republic of Korea vs Federal Republic of Nigeria
A neutral side-by-side of immigration systems, routes and regulators. Each row links to the underlying visa page with its primary government source.
Last reviewed:
Republic of Korea
South Korea's immigration is administered by the Korea Immigration Service under the Ministry of Justice. The system uses letter-coded visa categories: E-series for employment (E-7 designated activities, E-2 teaching), D-series for study and investment (D-8 corporate investment, D-10 job-seeking), and F-series for residence (F-2 points-based, F-5 permanent residence). Korea introduced a points-based F-2-7 system to attract skilled foreign professionals.
- Official portal
- Korea Immigration Service
- Languages
- Korean
- Currency
- South Korean won
Federal Republic of Nigeria
The Nigeria Immigration Service, under the Federal Ministry of Interior, administers expatriate entry and residence, the core document being the Combined Expatriate Residence Permit and Aliens Card (CERPAC). Nigeria is unusual in operating an official agent-certification scheme, the Nigeria Certified Immigration Agent (NCIA). Headline routes include the STR employment route, CERPAC, the company Expatriate Quota, the Investor Visa and a Permanent Residence permit.
- Official portal
- Nigeria Immigration Service
- Languages
- English
- Currency
- Nigerian naira
How Republic of Korea and Federal Republic of Nigeria differ
| Dimension | Republic of Korea | Federal Republic of Nigeria |
|---|---|---|
| Total routes covered | 5 | 7 |
| Routes without employer sponsor | 3 | 4 |
| Routes leading to permanent residence | 3 | 2 |
| Typical full settlement timeline | — | — |
| Dominant skilled visa | E-7 Designated Activities Visa | CERPAC (Combined Expatriate Residence Permit and Aliens Card) |
| Skilled visa salary minimum | — | — |
| Skilled visa processing time | — | — |
| Skilled visa government fees | — | — |
| Official languages | Korean | English |
| Currency | South Korean won | Nigerian naira |
| Primary regulator | KBA | NCIA |
| Policy changes (last 12 months) | 0 | 0 |
Skilled-route head-to-head
Comparing each country’s most-used skilled-migration route side by side.
Republic of Korea
E-7 Designated Activities Visa
- Salary minimum
- —
- Government fees
- —
- Processing time
- —
- Sponsor required
- Yes
- Leads to settlement
- Yes
Federal Republic of Nigeria
CERPAC (Combined Expatriate Residence Permit and Aliens Card)
- Salary minimum
- —
- Government fees
- —
- Processing time
- —
- Sponsor required
- Yes
- Leads to settlement
- No
Routes unique to Republic of Korea
Routes unique to Federal Republic of Nigeria
Visa routes side by side
Republic of Korea (5)
E-7 Designated Activities Visa
Sponsor · To settlement · 1–3 years; renewable.
F-2-7 Points-Based Long-Term Residence
No sponsor · To settlement · 3 years; renewable.
D-8 Corporate Investment Visa
No sponsor · To settlement · 1–2 years; renewable as long as the business operates.
Student Visa (D-2)
Sponsor · Non-settlement · Duration of programme; renewed annually.
F-1 Family Visitation / F-3 Dependent Family
No sponsor · Non-settlement · Tied to the sponsoring family member's visa status.
Federal Republic of Nigeria (7)
CERPAC (Combined Expatriate Residence Permit and Aliens Card)
Sponsor · Non-settlement · Issued for a fixed period (commonly up to two years) and renewable; an indefinite-validity CERPAC card has also been introduced - confirm current validity on the official portal.
Subject to Regularisation (STR) Employment Visa
Sponsor · Non-settlement · Single-journey entry visa used to enter and then regularise into a CERPAC; confirm validity on the official page.
Business Permit (foreign-owned company)
No sponsor · Non-settlement · A company-level authorisation that remains valid for the operating entity; confirm current validity and renewal terms on the official page.
Expatriate Quota (company-level authorisation)
Sponsor · Non-settlement · Granted for a defined period in the first instance (commonly three years) and renewable within a maximum lifespan; confirm current terms on the official page.
Investor Visa (multiple-entry)
No sponsor · To settlement · Multiple-entry validity that scales with the investment tier (the small-scale tier commonly carries a multi-year stay); confirm current durations on the official page.
Permanent Residence (Nigeria)
No sponsor · To settlement · Long-term, multi-year residence depending on the category (the Highly Skilled Immigrant Visa carries a multi-year multiple-entry stay); confirm current terms on the official page.
Visa on Arrival / e-Visa (business and urgent travel)
No sponsor · Non-settlement · Short-term entry for business or urgent travel; not a residence status. Confirm current validity on the official page.
Frequently asked questions
Which country has an easier skilled-migration route, Republic of Korea or Federal Republic of Nigeria?+
Republic of Korea’s E-7 Designated Activities Visa is the dominant skilled route; Federal Republic of Nigeria’s CERPAC (Combined Expatriate Residence Permit and Aliens Card) is the dominant skilled route. “Easier” depends on your salary, sponsor situation, and nationality — see each visa’s eligibility detail.
Does Republic of Korea or Federal Republic of Nigeria have more visa routes without an employer sponsor?+
Federal Republic of Nigeria has more: 4 of its covered routes can be pursued without an employer sponsor, against 3 for Republic of Korea. No-sponsor routes — such as digital-nomad, self-employment, and points-based skilled migration — matter most if you do not yet have a job offer.