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Short Description: A complete guide to South Korea’s D-7-92 Contractual Service Supplier by FTA visa: eligibility, documents, work rules, dependents, extensions, and risks.

Last Verified On: April 7, 2026

Visa Snapshot

The D-7-92 status is a South Korean long-stay visa/status used for a narrow category of foreign nationals entering Korea to provide services under a Free Trade Agreement (FTA) commitment.

In practical terms, it is for a person who:

• works for a foreign company in an FTA partner country,
• is being sent to South Korea temporarily,
• to deliver services under a real contract between that foreign company and a Korean client or recipient,
• in a sector and under conditions allowed by the relevant FTA and Korean immigration rules.

This route exists because South Korea has made market-access commitments in certain FTAs allowing temporary entry of specific service suppliers. It is not a general work visa for anyone with a Korean contract.

Within Korea’s immigration system, this is generally treated as a long-stay visa/status of stay in the D-series, which covers several investment/business/foreign-company-related categories. It is usually issued as a visa for entry and then, after arrival and longer stay, may require Alien Registration and ongoing immigration compliance.

What it is not

It is not:

• a tourist visa,
• a general employment visa for local Korean hire,
• a job-seeker visa,
• a digital nomad visa,
• a broad freelancer permit,
• an e-visa route publicly standardized for all applicants.

Official and administrative naming

Public-facing naming varies. You may see references to:

• D-7-92
• Contractual Service Supplier by FTA
• sometimes Korean-language administrative descriptions within visa classification tables

Because Korea’s status labels sometimes change in formatting, applicants should verify the exact mission/Hi Korea wording currently used.

Warning: This category is highly specialized. The exact legal scope often depends not just on immigration law, but also on the specific FTA and service sector commitments.

2. Who should apply for this visa?

Best-fit applicants

This visa is usually appropriate for:

• Employees of foreign service suppliers from an FTA partner country
• Professionals sent temporarily to Korea to fulfill a service contract
• Technical or specialist personnel whose work is specifically tied to an FTA-covered service transaction
• Intra-project contractual service providers who remain employed abroad, rather than hired directly by a Korean employer under ordinary local employment

Who may be researching it but usually should not use it

Tourists

Not suitable. Use visa-free entry or a visitor/tourist route if eligible.

Business visitors

If attending meetings, negotiations, conferences, market research, or short non-remunerative business activity, a C-3 business visitor-type route or visa waiver may be more appropriate.

Job seekers

Not suitable. This is not a job search route.

Employees hired directly by a Korean company

Often should look at another work category such as: – E-series professional work visas – possibly another D-7 subtype if they are internal transferees or foreign-invested-company staff – another category depending on occupation

Students

Not suitable for full-time study. A D-2 or D-4 route is usually appropriate.

Spouses/partners and children

They do not usually apply under D-7-92 as principal applicants unless they independently qualify. They may need a dependent status, often F-3, if eligible.

Researchers

May need a different category depending on whether the activity is academic research, industrial R&D, or service contract execution.

Digital nomads

Usually not suitable. This status is not designed for general remote work from Korea for a foreign employer unless the work specifically matches FTA contractual service rules.

Founders/entrepreneurs

Usually not suitable. Consider D-8 or another entrepreneurship/investment route.

Investors

Usually not suitable unless the activity falls under another investment-related status.

Retirees

Not suitable.

Religious workers

Not suitable. A religious activity category may apply instead.

Artists/athletes

Usually not suitable unless the activity clearly falls under an FTA-covered contractual service supply and immigration accepts it.

Transit passengers

Not suitable.

Medical travelers

Not suitable.

Diplomatic/official travelers

Not suitable.

Simple rule of thumb

You should consider D-7-92 if all of the following are true:

• you are coming for temporary service delivery,
• the service is tied to a real contract,
• your employer is a foreign service supplier,
• your nationality/company/service falls under a relevant FTA framework,
• and Korean immigration/consular authorities confirm this is the correct category.

3. What is this visa used for?

Permitted purpose

The core use is:

• temporary entry to supply services in South Korea under an FTA-covered service contract

Possible real-world examples may include:

• technical consulting
• specialized engineering services
• IT or systems-related contract implementation
• professional services permitted under the relevant FTA
• niche business services where the FTA and Korean rules allow temporary market access

Usually permitted only if approved as part of the application

• entering Korea to perform the exact contract-based service described in the application
• receiving compensation in the manner allowed by the approved status and underlying arrangement
• staying for the approved period to complete that contract work
• in some cases, bringing eligible family members under dependent rules

Prohibited or not appropriate

Unless separately authorized, this status is generally not for:

• tourism as the main purpose
• open labor market employment
• taking a second job
• working for a different client or employer than approved
• freelancing broadly in Korea
• full-time academic study
• ordinary internships
• volunteering that masks work
• paid artistic performances unrelated to the approved service contract
• journalism
• medical treatment as the main reason for stay
• transit
• marriage/family reunion as the main immigration purpose
• missionary/religious work unless separately authorized
• setting up a separate business in Korea outside the approved basis

Grey areas and misunderstandings

Remote work

If you are physically in Korea and working for a foreign company, that does not automatically mean D-7-92 is appropriate. Korea generally expects foreigners to hold a status matching the activity carried out in-country. For D-7-92, the activity must fit the approved FTA contractual service framework.

Payment source

Being paid outside Korea does not by itself make an activity lawful on a visitor status. The immigration question is the nature of the activity in Korea, not just where money is paid from.

Meetings vs service performance

Short meetings and negotiations may fit a business visitor route. Actually performing the contracted service in Korea often requires a proper work/status category such as D-7-92 if eligible.

4. Official visa classification and naming

Official program name

The commonly used official-style label is:

• Contractual Service Supplier by FTA

Short code

• D-7-92

Long name

• Contractual Service Supplier by FTA

Internal streams

Publicly accessible official sources do not always publish a detailed stream-by-stream manual for this specific subtype. If an internal distinction exists by FTA, sector, or mission practice, it is not always clearly published.

Related permit names

After entry and for longer stays, the person may need:

• Alien Registration Card (ARC) or the current residence card equivalent terminology used by Korea
• status management through Hi Korea
• re-entry compliance under current immigration rules

Old vs current naming

Korean visa naming can shift slightly across consulates, ministry notices, and internal numbering. Always rely on the exact current code and label shown by:

• the Korean embassy/consulate handling your case
• the Ministry of Justice / Korea Immigration Service / Hi Korea

Commonly confused categories

5. Eligibility criteria

Because this visa is treaty- and category-specific, eligibility is narrower than many applicants expect.

Core eligibility factors

1) Nationality / treaty connection

You usually need to be connected to an FTA partner country whose agreement with Korea includes temporary entry commitments relevant to contractual service suppliers.

This may depend on:

• your nationality,
• your employer’s nationality/place of establishment,
• the applicable FTA,
• the service sector.

Warning: Not every nationality or every overseas company qualifies. The relevant FTA text and Korean implementation matter.

2) Genuine foreign employer/service supplier

You are typically expected to be employed by a foreign service supplier, not simply acting as an independent tourist or informal contractor.

3) Bona fide service contract

There should be a real contract between:

• the overseas service supplier, and
• the Korean client/recipient.

The contract should clearly describe:

• the services,
• the project,
• location,
• duration,
• payment structure,
• need for your role.

4) Qualified professional background

Depending on the service category and FTA, immigration may expect evidence of:

• education,
• professional qualifications,
• specialized knowledge,
• relevant work experience.

5) Activity fits the approved FTA scope

The proposed work must fit a service category Korea allows under the relevant FTA commitments.

6) Sponsorship / invitation support

You may need:

• a Korean inviting company/client,
• a foreign employer letter,
• and possibly immigration sponsorship/support documents.

7) Passport validity

A valid passport is required. Many missions prefer enough validity to cover the intended stay and processing period. Exact minimum validity can vary by post.

8) Financial support

Even where the company is paying costs, applicants may need to show:

• salary or employer support,
• travel/living expense coverage,
• means to maintain themselves.

9) No major inadmissibility issue

You may be refused for:

• criminal/security concerns,
• prior immigration violations,
• fraud concerns,
• document authenticity issues.

10) Registration compliance after arrival

If staying long-term, you will likely need to complete Alien Registration within the legal deadline after entry.

Items that may vary or may not be publicly standardized

The following are often not published in one clean public rulebook for this exact subtype, or may vary by post/case:

• minimum age
• language requirements
• exact degree requirement
• exact years of work experience
• exact minimum funds
• exact insurance requirements at visa stage
• whether criminal record certificates are always required
• whether a medical check is required before visa issuance

If not specifically requested by your mission or immigration office, do not assume they are unnecessary—but do not submit random documents without checking either.

Embassy-specific and case-specific rules

Korean embassies/consulates may ask for:

• local residence proof if applying in a third country
• legalized/apostilled corporate documents
• Korean translations
• additional proof of the FTA basis
• visa issuance number confirmation from Korea before consular processing

6. Who is NOT eligible / common refusal triggers

Likely ineligible applicants

• People coming mainly for tourism
• People hoping to work freely for multiple Korean clients
• Direct local hires who should use another work visa
• Applicants whose service does not fall under an FTA-covered category
• Applicants without a genuine foreign employer/service supplier
• Applicants with sham or vague contracts
• Applicants with serious immigration or criminal issues

Common refusal triggers

Mismatch between purpose and documents

For example: – calling it “business meetings” but submitting a 9-month on-site implementation contract – claiming “consulting” where the documents show ordinary local employment

Wrong visa class

This is a major issue with specialized Korean visas.

Weak or unverifiable contract documents

If the contract: – is too vague, – lacks signatures, – lacks project details, – lacks payment terms, – or appears drafted just for visa purposes, it can trigger refusal.

Poor employer/sponsor evidence

If the foreign company or Korean client cannot be verified, that is a serious red flag.

Insufficient proof of qualifications

If the role requires specialist credentials but the applicant submits little evidence, immigration may doubt eligibility.

Prior overstays or violations

Any past breach in Korea or elsewhere can hurt credibility.

Incomplete file

Missing: – employer letter, – contract, – invitation, – corporate registration, – passport copies, – visa application form, can derail the case.

Translation/notarization mistakes

If the mission requires translated or legalized documents and they are missing or inconsistent, delays or refusal can result.

Interview inconsistency

If asked why you are coming and you describe a purpose that does not match the file, that creates risk.

7. Benefits of this visa

Key advantages

• Lets eligible professionals legally enter Korea for approved FTA contractual service work
• Can support longer stays than ordinary short business visits
• Aligns your immigration status with your actual activity
• May allow extensions where the project continues and eligibility remains
• Can sometimes support family accompaniment through dependent status
• Helps avoid the risks of trying to do work on a visitor/business-visitor route

Practical legal benefits

• Cleaner compliance with Korean immigration law
• Better positioning for registration, banking, housing, and local administration if staying longer
• Potentially easier border inspection than arriving as a short-term visitor for extensive on-site service work

Longer-term benefits

This status is not a direct PR route, but lawful residence history in Korea can still matter later if you move into another qualifying longer-term status.

8. Limitations and restrictions

Main restrictions

• You are generally limited to the approved service activity
• This is not open work authorization
• You normally cannot freely work for unrelated employers or clients
• Long-term residence is not guaranteed
• Dependents, if allowed, may have restricted work rights
• You must comply with registration and reporting rules
• Address changes and status changes may need to be reported
• Overstay and unauthorized work can create serious future immigration problems

Employer/client dependence

This status is usually tied closely to:

• the foreign employer,
• the Korean contract,
• and the approved role.

A major change may require immigration approval or a new application.

Study restrictions

Incidental study may be tolerated depending on context, but the status is not intended for primary academic enrollment.

Public benefits

No general assumption should be made that this status grants public welfare access.

9. Duration, validity, entries, and stay rules

Visa validity

The visa validity period is the period during which you can use the visa to enter Korea. This varies by issuance.

Period of stay

The period of stay is how long you may remain after entry. It is often linked to:

• the approved project period,
• immigration discretion,
• and the terms of your status grant.

Entries

Could be:

• single-entry, or
• multiple-entry

depending on what is granted.

When the clock starts

Usually:

• visa validity starts from visa issuance,
• period of stay starts from actual entry into Korea.

Always check the visa label or electronic grant details.

Overstay consequences

Overstaying in Korea can lead to:

• fines,
• difficulty extending,
• cancellation consequences,
• future visa refusals,
• removal/deportation in serious cases.

Grace periods

Do not assume a grace period exists. Leave, extend, or change status before expiry.

Renewal timing

Extension applications should generally be made before the current period of stay expires.

10. Complete document checklist

Because D-7-92 is specialized, exact lists vary by embassy and by whether a visa issuance certificate/number is first obtained in Korea. Below is the most complete practical checklist.

A. Core documents

B. Identity/travel documents

• Passport bio page copy
• Copies of prior Korean visas, if any
• Local residence permit if applying outside your home country
• National ID copy, if requested by post

C. Financial documents

• Recent bank statements
• Salary slips
• employer support/maintenance letter
• proof of who pays flights, lodging, per diem
• tax or income proof if requested

D. Employment/business documents

These are often central to the case:

• foreign employer letter
• employment certificate
• service contract between foreign company and Korean client
• dispatch/assignment letter naming the applicant
• business registration/incorporation documents of foreign company
• Korean business registration of client/inviter
• project description/work statement
• organizational chart, if useful to explain role

E. Education documents

If relevant to the service category:

• degree certificates
• transcripts
• professional licenses
• technical certificates
• CV/resume

F. Relationship/family documents

If dependents apply:

• marriage certificate
• birth certificates of children
• passport copies of family members
• custody documents where relevant
• consent letter from non-traveling parent for minors if required

G. Accommodation/travel documents

• housing arrangement in Korea
• hotel booking or company housing letter
• tentative itinerary or flight booking, if requested

Do not buy non-refundable travel until the visa is approved unless clearly safe to do so.

H. Sponsor/invitation documents

• invitation letter from Korean client/entity
• guarantee letter if requested
• contact details of responsible Korean officer
• copy of inviter’s ID/business registration

I. Health/insurance documents

These are not always uniformly listed for D-7-92, but may be required depending on post/case:

• health insurance proof
• medical certificate
• tuberculosis test, if post-specific
• employer health coverage letter

J. Country-specific extras

Depending on embassy/post:

• criminal record certificate
• apostilled corporate documents
• proof of legal stay in the country of application
• notarized translations

K. Minor/dependent-specific documents

• separate forms and photos
• proof of relationship
• school records if useful
• parental consent/custody evidence

L. Translation / apostille / notarization needs

This varies significantly.

Possible requirements:

• Korean or English translation
• notarization
• apostille
• consular legalization

Warning: Never assume a document accepted by one Korean consulate will be accepted by another without legalization.

M. Photo specifications

Use the exact current photo rules from the Korean mission or application center. Common problems:

• wrong dimensions
• visible shadows
• casual background
• old photo
• face obstruction

11. Financial requirements

Is there a fixed minimum fund amount?

For this exact subtype, a universally published single minimum amount is not clearly stated across public official sources.

That means applicants should not rely on rumors. Instead, show a strong, coherent financial picture.

What immigration usually wants to see

• You can support yourself during the stay, or
• your employer/client clearly covers your expenses.

Good evidence of financial capacity

• recent personal bank statements
• regular salary payments
• assignment letter confirming continued salary
• employer undertaking to cover:
• flights
• accommodation
• local expenses
• insurance if applicable
• contract showing remuneration structure

Hidden costs to budget for

• visa fee
• translations
• notarization/apostille
• courier
• medical or police certificates if required
• initial housing deposit in Korea
• registration card fee
• local transport and setup costs

Proof strength tips

• explain any large recent deposits
• avoid submitting statements with unexplained spikes
• include stable salary evidence
• show who pays what
• match the funding story across all documents

12. Fees and total cost

Exact fees can change by nationality, embassy, reciprocity arrangements, and whether the visa is single- or multiple-entry.

Typical cost categories

Warning: Check the latest official fee/processing page before paying. Korean visa fees and immigration processing charges can vary by mission and are updated periodically.

13. Step-by-step application process

1. Confirm the correct visa

Check with:

• the Korean client/inviter,
• your foreign employer,
• the Korean embassy/consulate,
• and, if needed, Hi Korea/Korea Immigration.

This is essential because D-7-92 is often confused with other categories.

2. Gather documents

Collect all core documents, especially:

• service contract
• employment proof
• assignment/dispatch letter
• inviter documents
• qualification evidence

3. Determine whether a visa issuance number is needed first

In many Korean long-stay work/status cases, the Korean side may first obtain a Visa Issuance Confirmation/Certificate/Number from immigration in Korea, which the applicant then uses at the consulate. This can vary by route and post.

4. Complete the application form

Use the latest official form from the embassy/consulate or Korea Visa Portal instructions.

5. Pay fees

Pay in the method accepted by that mission.

6. Book appointment if required

Some missions require advance appointments.

7. Submit application

Submit in person, by authorized agent, or by approved local process.

8. Biometrics/interview if required

Do these only as instructed.

9. Respond to requests for more evidence

Specialized visa cases often receive document follow-up requests.

10. Decision

If approved, you receive:

• a visa in your passport, or
• another mission-specific issuance format.

11. Travel to Korea

Carry your full supporting file in hand luggage.

12. Arrival steps

At the border, admission is still at the discretion of the immigration officer.

13. Post-arrival registration

If staying long enough to trigger registration rules, apply for Alien Registration within the deadline.

14. Maintain status

Do only the approved activity and keep immigration updated if required.

14. Processing time

Official standard times

A single universal public official processing time for D-7-92 is not always clearly published.

What affects timing

• whether pre-approval from Korea is needed
• embassy workload
• nationality/security screening
• document completeness
• complexity of the FTA/legal analysis
• translation/legalization issues
• peak season

Practical expectations

Specialized work statuses often take longer than simple visitor visas.

Plan for:

• document collection time,
• possible pre-approval time in Korea,
• consular processing time,
• possible additional review.

Pro Tip: Start early, especially if corporate and legalized documents are involved.

15. Biometrics, interview, medical, and police checks

Biometrics

Biometrics rules can vary by embassy/post and nationality. Follow the mission-specific instructions.

Interview

An interview may or may not be required. If interviewed, expect questions such as:

• What exactly will you do in Korea?
• Who is your employer?
• Who is the Korean client?
• How long will you stay?
• Who pays your salary?
• Why is this visa category appropriate?

Medical checks

Not always publicly listed as a standard universal precondition for this specific category. Some posts may request health-related documents.

Police clearance

Also not uniformly published for every D-7-92 case, but some consulates may request it depending on local procedures or case specifics.

Validity and reuse

If a medical or police certificate is requested, it usually must be recent. Follow the mission’s exact validity period.

16. Approval rates / refusal patterns / practical reality

Official approval data

Public official approval-rate data specifically for D-7-92 is not readily available in a standardized public source.

Practical refusal patterns

Based on the structure of this visa, refusal risk tends to center on:

• wrong category selection
• weak proof that the service fits an FTA commitment
• weak corporate documentation
• unclear employment relationship
• mismatch between contract and applicant qualifications
• missing invitation/support documents
• poor translation/legalization compliance
• prior immigration problems

17. How to strengthen the application legally

1. Make the legal basis obvious

Do not force the officer to guess why D-7-92 applies.

Include a clear packet showing:

• foreign employer
• Korean client
• contract
• applicant’s role
• project duration
• why the service falls under the FTA framework

2. Use a concise cover letter

Explain:

• who you are
• who employs you
• what contract exists
• what service you will perform
• where
• for how long
• why D-7-92 is the correct category

3. Align all dates

Dates on:

• contract
• dispatch letter
• invitation letter
• accommodation
• application form

should match.

4. Prove expertise

For specialist roles, submit:

• degree
• CV
• licenses
• experience letters
• project history if relevant

5. Explain unusual facts

If there are:

• large bank deposits
• recent job title changes
• prior visa refusals
• previous Korea overstay issues

explain them briefly and honestly.

6. Translate professionally

Poor translation creates suspicion.

7. Organize the file logically

Use tabs/indexing, especially for corporate cases.

18. Insider tips, practical hacks, and smart applicant strategies

Legal Tips and Common Applicant Strategies

Apply early, but not too early

Corporate documents and immigration approvals can expire or become stale. Start early enough for legalization and corrections, but close enough that documents remain current.

Use a one-page “case summary”

Applicants often help officers by adding a one-page summary: – applicant identity – employer – Korean client – project – contract dates – requested stay – list of enclosed evidence

Make corporate relationships clear

If there are multiple entities involved, add a simple chart showing: – foreign employer – parent/subsidiary/contractual relationship – Korean recipient

Handle large deposits transparently

If your statement shows a sudden large amount, include: – source explanation – bonus slip – tax record – savings transfer explanation

Match names exactly

Ensure the applicant’s name appears consistently across: – passport – contract – dispatch letter – degree – invitation

Don’t over-submit random papers

A thick file without structure can slow review. Submit what is relevant and label it clearly.

Contact the embassy only when necessary

Good reasons: – category uncertainty – local checklist confusion – appointment access issue

Poor reasons: – daily status requests – asking them to pre-approve incomplete facts

Be honest about prior refusals

Concealing old refusals is worse than explaining them.

19. Cover letter / statement of purpose guidance

When needed

Even if not mandatory, a short cover letter is very useful for this visa.

What to include

A strong structure:

1. Applicant details
2. Current employer details
3. Korean client details
4. Contract summary
5. Exact services to be performed
6. Dates and location in Korea
7. Confirmation of continued foreign employment
8. Confirmation of funds/salary/support
9. List of attached evidence

What not to say

• vague claims like “business matters”
• inaccurate job descriptions
• statements suggesting unauthorized freelancing
• contradictory reasons for travel

Sample outline

• Introduction and purpose
• Employment background
• Contract and project description
• Why travel to Korea is necessary
• Duration and accommodation
• Funding/support
• Closing and document list

Tone

Professional, factual, short.

20. Sponsor / inviter guidance

Who can sponsor/invite?

Usually:

• the Korean client/recipient of services,
• and/or the foreign employer in a support role.

Key sponsor documents

• invitation letter
• business registration certificate
• contact person details
• explanation of project and need for applicant
• in some cases, guarantee/support letter

Invitation letter should include

• inviter identity
• company registration details
• applicant details
• purpose of invitation
• contract/project summary
• dates
• workplace/location
• who bears costs
• contact information
• signature/seal if customary

Sponsor mistakes

• vague project descriptions
• omitting contract dates
• mismatch with service contract
• inviting applicant as “visitor” while expecting them to work
• missing business registration proof

21. Dependents, spouse, partner, and children

Are dependents allowed?

Potentially yes, usually through a dependent route such as F-3, subject to Korean immigration approval.

Who usually qualifies

• legal spouse
• minor children

What proof is needed

• marriage certificate
• birth certificates
• passport copies
• proof of the principal’s lawful status and financial support
• custody/consent documents for minors where needed

Work rights of dependents

Dependents typically do not have automatic unrestricted work rights. Separate authorization or status change may be required.

Study rights of dependents

Children usually may study, but exact schooling and registration requirements depend on local rules and school acceptance.

Unmarried partners

Korea’s immigration system is generally more formal and document-based. Unmarried partner recognition is limited and often not treated the same as marriage for dependent immigration purposes unless there is a specific accepted basis.

Same-sex spouses

Recognition can be legally sensitive and fact-specific in Korea. Applicants in same-sex marriages or partnerships should verify current treatment directly with immigration/mission authorities before applying.

22. Work rights, study rights, and business activity rules

Work rights

Yes, but only within the approved scope of the D-7-92 status.

Usually allowed

• performing the specific contractual service approved in the application
• working at the approved site(s) for the approved project

Usually not allowed

• second jobs
• open-market freelancing
• side gigs
• unrelated consulting for additional clients
• local employment outside the approved arrangement

Self-employment

Generally not the intended use of this category.

Remote work

Only if it is part of the approved status basis. Do not assume broad remote work freedom.

Internships

Not the normal purpose of this category.

Volunteering

Only truly voluntary activity that does not conflict with status rules. If it resembles productive work, avoid it unless clearly permissible.

Passive income

Passive income like dividends or savings interest is generally different from labor activity, but tax implications may still arise.

Study rights

This is not a study visa. Short incidental courses may be possible, but full-time study usually requires a study status.

Business meetings

If you only need meetings, D-7-92 may be excessive; a short-term business route may be more appropriate.

Receiving payment in Korea

This can have immigration, labor, and tax consequences. Follow the approved structure and seek employer/tax advice where necessary.

23. Travel rules and border entry issues

Visa is not the same as guaranteed admission

Even with a valid visa, final admission is decided at the border.

Documents to carry

Bring copies of:

• passport
• visa grant
• service contract
• invitation letter
• employer letter
• accommodation details
• return/onward booking if relevant
• Korean contact phone number

Immigration questions at arrival

You may be asked:

• why you are coming
• where you will stay
• who invited you
• what company you work for
• how long you will remain

Re-entry after travel

If you need to travel in and out during the project, confirm whether your visa/status allows multiple entries or whether re-entry permission rules apply under current Korean practice.

New passport

If your passport is replaced, verify how your Korean visa/status should be carried over or evidenced.

Dual nationality issues

Use the same passport consistently throughout the application and travel process unless officially instructed otherwise.

24. Extension, renewal, switching, and conversion

Can it be extended?

Often yes, if:

• the project continues,
• the contract remains valid,
• the applicant remains eligible,
• immigration approves.

Inside-country extension

Usually this is handled through Korean immigration/Hi Korea if eligible.

Switching to another visa

Possible in some circumstances, but not automatic. The new category must independently qualify.

Examples may include switching later to: – another work category – dependent category – investment category – study category

Changing employer or client

A major change to the underlying employer/client/contract can affect status validity. Immigration approval may be needed before starting any changed arrangement.

Restoration / reinstatement

Do not rely on any grace or restoration unless officially available in your case. Apply before expiry.

25. Permanent residency and citizenship pathway

Does D-7-92 itself lead directly to PR?

Not directly in the way some long-term resident categories do.

Can it help indirectly?

Yes, potentially, if the person later:

• remains in Korea lawfully,
• transitions to a more stable long-term status,
• builds residence history,
• meets future PR or naturalization requirements.

Key point

This is generally a temporary specialized stay category, not a straightforward settlement route.

Citizenship

Naturalization in Korea usually depends on broader residence, income, conduct, and other statutory requirements. D-7-92 can at most be one step in a longer journey.

26. Taxes, compliance, and legal obligations

Immigration compliance

You must:

• do only the authorized activity,
• maintain valid status,
• register if required,
• report changes where legally required,
• avoid overstay.

Alien Registration

Longer-stay foreign nationals generally must register within the legal deadline after arrival.

Address reporting

Changes of residence may need to be reported.

Tax risk

If you perform services in Korea, tax issues may arise even if salary is paid abroad.

This depends on: – tax residence status, – source of income rules, – treaty rules, – contract structure.

Consult a qualified tax professional for cross-border employment tax matters.

Social insurance

Possible implications may exist depending on employment structure and applicable bilateral arrangements.

Warning: Immigration permission and tax treatment are not the same thing. Being allowed to enter/work does not automatically settle tax liability.

27. Country-specific or nationality-specific exceptions

FTA-based nature of this visa

This is the biggest nationality-specific issue.

Eligibility can depend on:

• whether your country has an FTA with Korea,
• whether that FTA includes contractual service supplier commitments,
• whether your service sector is covered,
• whether Korean implementation allows entry in your case.

Visa waivers

General visa waiver rules for tourists/business visitors do not replace the need for the correct status if you will actually perform eligible contractual services in Korea.

Embassy variation

Document rules can differ by: – nationality, – place of application, – local fraud-risk profile, – reciprocity fee schedule.

28. Special cases and edge cases

Minors

Rare as principal applicants for this category. If a minor is involved as a dependent, custody and consent documents become important.

Divorced/separated parents

For child dependents, provide: – custody orders, – consent letters, – travel authorization if required.

Adopted children

Provide official adoption records and legal translations.

Same-sex spouses/partners

Check directly with immigration/mission authorities because treatment may not be fully aligned with all foreign civil status documents.

Stateless persons / refugees

These cases are highly specialized and mission-dependent.

Prior refusals

Disclose them honestly and address the reasons.

Overstays

Past overstays can significantly damage credibility.

Criminal records

May affect admissibility depending on seriousness and disclosure.

Expired passport with valid visa

Check with the mission/immigration. Often travel may require carrying both passports, but verify officially.

Applying from a third country

Some missions accept only applicants legally resident in their jurisdiction.

Change of name

Provide legal proof linking all identities.

Gender marker mismatch

If documents differ, submit a clear legal explanation and supporting records to avoid suspicion or administrative mismatch.

29. Common myths and mistakes

Myth vs Fact

30. Refusal, appeal, administrative review, and reapplication

After a refusal

You will usually receive a refusal outcome, though the level of detail provided can vary.

Appeal/review

Whether formal administrative review, objection, or reapplication is available can depend on:

• where the refusal occurred,
• whether it was a consular visa refusal or in-country immigration decision,
• current Korean procedures.

Public mission guidance does not always set out a robust appeal path for every visa refusal.

Reapplication

Often the practical route is reapplication, but only after fixing the issue.

No refund?

Visa fees are often non-refundable once processing has started, but verify current official policy.

Best way to respond to refusal

• identify the exact reason
• obtain clearer supporting evidence
• correct category if necessary
• address inconsistencies directly

When to get legal help

Consider professional help if refusal involved: – misrepresentation concerns – criminal/security issues – repeated refusals – category dispute – employer/contract complexity

31. Arrival in South Korea: what happens next?

At immigration control

You present:

• passport
• visa
• arrival information
• supporting documents if asked

After entry

If staying long-term, key steps often include:

Within the first days

• settle accommodation
• keep copies of your housing contract/address
• coordinate with employer/client

Within the registration deadline

• apply for Alien Registration if required

After registration

You may then use your registration card/status record for: – banking – mobile phone setup – housing administration – other local formalities

Health insurance and tax setup

These depend on your employment structure and legal obligations. Do not assume automatic enrollment.

32. Real-world timeline examples

Example 1: Solo contractual service professional

• Week 1–2: confirm D-7-92 eligibility
• Week 2–4: gather employer/client/contract papers
• Week 4–6: legalization/translation if needed
• Week 6–8: Korea-side pre-approval if required
• Week 8–10: consular submission
• Week 10–12+: decision and travel

Example 2: Worker with spouse and child

• Week 1–3: principal file preparation
• Week 3–5: dependent civil documents and translations
• Week 5–8: principal pre-approval stage
• Week 8–11: principal plus dependent visa submissions
• Week 11–14+: decisions
• After arrival: family registration and school planning

Example 3: Urgent corporate project

• Week 1: category confirmation and document list
• Week 1–2: employer/client issue letters immediately
• Week 2–4: pre-approval or direct consular route
• Week 4–6+: processing
• Risk: delays if contract or qualifications are not crystal clear

33. Ideal document pack structure

Recommended file order

1. Cover letter / case summary
2. Visa application form
3. Passport copy
4. Photo
5. Employer letter
6. Employment certificate
7. Dispatch/assignment letter
8. Service contract
9. Korean invitation letter
10. Foreign company registration
11. Korean company registration
12. CV and qualifications
13. Financial support documents
14. Accommodation/travel documents
15. Additional explanations
16. Translations and legalization pages

Naming convention

Use clear file names such as:

• 01_Passport_ApplicantName.pdf
• 02_CoverLetter_ApplicantName.pdf
• 03_EmploymentCertificate_ApplicantName.pdf
• 04_ServiceContract_ForeignCo_KoreanClient.pdf

Scan quality tips

• color scans
• all corners visible
• no cut-off pages
• readable stamps/signatures
• one PDF per logical section unless the mission wants separate uploads

34. Exact checklists

Pre-application checklist

• Confirm D-7-92 is the correct category
• Confirm treaty/FTA basis
• Confirm service contract is signed
• Confirm employer and Korean client documents are ready
• Confirm passport validity
• Confirm whether pre-approval in Korea is needed
• Confirm translation/legalization requirements
• Confirm appointment/fee method

Submission-day checklist

• Form completed and signed
• Passport included
• Photo compliant
• Fee ready
• All corporate documents attached
• Contract and invitation included
• Qualifications included
• Copies organized

Biometrics/interview-day checklist

• Appointment confirmation
• Passport
• Application receipt
• Full copy of submitted file
• Short verbal explanation of role/project

Arrival checklist

• Carry key originals/copies
• Korean contact person reachable
• Accommodation address available
• Know registration deadline
• Keep status-compliance notes

Extension/renewal checklist

• Apply before expiry
• Updated contract or extension addendum
• updated employer/client support letters
• proof of lawful continued activity
• current registration card
• updated address and contact details

Refusal recovery checklist

• Read refusal reason carefully
• Identify missing/inconsistent evidence
• Correct visa category if needed
• prepare explanation letter
• gather stronger documents
• reapply only when materially improved

35. FAQs

1. What does D-7-92 actually mean?

It refers to the Korean visa/status category for Contractual Service Supplier by FTA.

2. Is this a normal work visa?

It is a work-authorizing status, but only for a very specific FTA-based contractual service activity.

3. Can I use it if a Korean company wants to hire me directly?

Usually not. Another work category may be more appropriate.

4. Do I need a Korean employer?

Not always a direct employer, but you usually need a Korean client/inviting entity and a foreign employer/service supplier.

5. Can freelancers apply?

Generally this category is better suited to employees of a qualifying foreign service supplier, not broad independent freelancers.

6. Is there a fixed minimum salary?

No clear universally published amount was identified for this exact subtype. Check case-specific instructions.

7. Is there a fixed bank balance requirement?

No single public official minimum appears consistently published for D-7-92.

8. Can I bring my spouse?

Possibly, through a dependent route if immigration accepts it.

9. Can my spouse work in Korea?

Usually not automatically. Separate authorization or status may be needed.

10. Can my child attend school?

Usually possible for dependents, subject to school admission and local rules.

11. Can I change clients after arrival?

Not freely. A major change may require immigration approval or a different status.

12. Can I work for two Korean clients?

Not unless specifically authorized. This is usually tied to the approved arrangement.

13. Can I study part-time?

Possibly in a limited incidental way, but this is not a study visa.

14. Can I enter visa-free first and sort it out in Korea?

Do not assume that is allowed. For work/service activity, you usually need the correct status first.

15. How long can I stay?

It depends on what is granted and the underlying contract/project.

16. Is multiple entry guaranteed?

No. It depends on the visa issuance.

17. Do I need an interview?

Maybe. It depends on the post and your case.

18. Do I need a criminal record certificate?

Not always, but some missions may request it.

19. Do I need apostille/legalization?

Possibly, especially for corporate and civil documents. Check your mission’s rules.

20. Can I apply from a country where I am only visiting?

Often difficult. Some missions require legal residence in their jurisdiction.

21. Will the visa be faster if my company says the project is urgent?

Urgency alone does not guarantee faster processing.

22. Does this visa count toward permanent residence?

Not directly in a simple way, but lawful residence history can matter later.

23. If refused, can I appeal?

Sometimes reapplication is the practical route. Formal review options may be limited or unclear depending on the stage and location.

24. Can I switch to another visa in Korea?

Sometimes, if you independently qualify and immigration allows it.

25. Can I do remote work for my foreign employer unrelated to the approved contract?

Do not assume yes. Your actual activity in Korea must match your status.

26. Is an invitation letter enough without a contract?

Usually no. A real service contract is central.

27. Does being paid abroad avoid Korean tax?

Not necessarily. Tax rules are separate from visa rules.

28. Can I apply with a passport expiring soon?

Possible, but risky. Renew first if practical.

29. Do I need health insurance before travel?

Requirements vary. Even if not mandatory at visa stage, having coverage is wise.

30. Can same-sex spouses get dependent status?

This is legally sensitive and may be case-specific. Verify directly with Korean authorities.

36. Official sources and verification

Below are official sources relevant to Korean visa categories, immigration administration, status management, and overseas missions. For this specialized visa, applicants should verify both the general immigration framework and the specific mission handling their case.

Primary official sources

• Hi Korea (Korea Immigration Service / Ministry of Justice portal): https://www.hikorea.go.kr/
• Korea Visa Portal: https://www.visa.go.kr/
• Ministry of Justice, Republic of Korea: https://www.moj.go.kr/
• Overseas Mission Finder / Ministry of Foreign Affairs: https://www.mofa.go.kr/
• Embassy of the Republic of Korea in the United States: https://overseas.mofa.go.kr/us-en/index.do
• Embassy of the Republic of Korea in the United Kingdom: https://overseas.mofa.go.kr/gb-en/index.do
• Embassy of the Republic of Korea in India: https://overseas.mofa.go.kr/in-en/index.do
• Embassy of the Republic of Korea in the Philippines: https://overseas.mofa.go.kr/ph-en/index.do
• Embassy of the Republic of Korea in Vietnam: https://overseas.mofa.go.kr/vn-en/index.do

What to use each source for

37. Final verdict

The D-7-92 Contractual Service Supplier by FTA visa is best for a narrow group of foreign professionals who are:

• employed by a foreign service supplier,
• connected to an FTA partner framework,
• and temporarily entering Korea to deliver a specific contracted service.

Biggest benefits

• legal route for specialized temporary service delivery
• better fit than trying to use a visitor/business route
• possible longer stay and extension options
• possible dependent accompaniment

Biggest risks

• choosing the wrong visa category
• failing to prove the FTA/service-contract basis
• weak employer/client documentation
• assuming broad work rights that do not exist

Top preparation advice

• confirm the category with the Korean mission before filing
• build a clean contract-employment-invitation evidence chain
• explain the FTA basis clearly
• keep all dates and roles consistent
• prepare for post-arrival registration

When to consider another visa

Consider another route if you are:

• being hired directly by a Korean employer,
• only attending meetings,
• planning full-time study,
• freelancing broadly,
• launching a business,
• or moving for family reasons rather than contract service supply.

Information gaps or items to verify before applying

Because this is a specialized visa, applicants should verify the following before filing:

• whether your nationality and service sector qualify under the relevant FTA
• whether your case needs a visa issuance confirmation/number from Korea before consular filing
• exact document checklist at your specific embassy/consulate
• whether apostille/legalization is required for employer, civil, or qualification documents
• current visa fee by nationality and entry type
• expected processing time at your specific post
• whether biometrics, interview, medical, or police certificate are required in your jurisdiction
• whether dependents may apply with or after the principal applicant in your case
• current rules on Alien Registration timing and fees after arrival
• whether your planned activity is better classified under D-7-92, an E-series work visa, or a short-term business visitor route
• whether there have been any recent immigration policy or FTA implementation changes affecting contractual service suppliers

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