If You Receive a Prior Notice of Business Suspension in Korea — 4 Things to Check Before Submitting Your Opinion — 법률 칼럼 | ETHOS

Hello, I am Administrative Attorney Jean Ji.

Business suspension, suspension of operations, suspension of business activities, cancellation of registration, revocation of a permit.

The terminology differs depending on the industry, but from a business owner's perspective, they have one thing in common.

A single administrative disposition can bring an actual business operation to a halt.

However, an administrative sanction is not simply a matter of “you violated the rules, so your business will be suspended for a certain number of days.”

You need to examine whether the facts recognized by the administrative authority are correct, whether the proper law and sanction criteria were applied, whether the sanction was increased because of a repeat violation, whether there is a basis for adjusting the level of the sanction, and whether procedures such as prior notice and hearing were properly followed.

In the series Administrative Sanctions That Can Stop Your Business, I focus not merely on listing suspension periods, but on the order in which a business owner should examine an actual administrative sanction, based on statutes, court decisions, and administrative appeal cases.

One day, a registered letter arrives from a district office or city government.

You open it and see a sentence like this:

“Proposed business suspension: 15 days.”

For most business owners, the number “15 days” is the first thing that stands out.

But the burden of a business suspension may go far beyond losing several days of sales.

Rent and other fixed costs may continue even while the business is closed. If you have employees, work schedules may need to be reorganized. For an accommodation business, existing reservations may be affected. For a construction company, project schedules may be disrupted. For a transport business, dispatch schedules and client contracts may also be affected.

That is why people who receive a prior notice often start by asking:

Can the suspension period be reduced?
How should I write a statement of opinion?
Should I file an administrative appeal?

But if you are still at the prior-notice stage, it is better to change the order of those questions.

Instead of asking, “How should I write my response?”, first ask, “Is there an actual issue in this proposed disposition that needs to be examined?”

A prior notice of business suspension can generally be reviewed in four stages.

Are the facts stated by the administrative authority correct?
Were the correct sanction criteria applied?
Is there a basis for adjusting the level of the sanction?
Were procedures such as prior notice and hearing properly followed?

The content of your response can be completely different depending on where the real issue lies.

Even if the notice says “15-day business suspension,” the final disposition has not yet been issued

Let us start with the most important point.

A prior notice of disposition is not the same as a final business suspension order.

Article 21 of Korea’s Administrative Procedures Act generally requires an administrative authority to provide advance notice before issuing a disposition that imposes an obligation on a party or restricts that party’s rights or interests.

The notice should contain more than just the proposed suspension period.

The authority should notify the party of the facts forming the basis of the proposed disposition, the proposed disposition and its legal grounds, the right to submit an opinion, the agency to which the opinion should be submitted, and the deadline for submission.

In addition, under Article 27 of the Administrative Procedures Act, the party may submit not only an opinion but also supporting evidence for that position.

If the party fails to submit an opinion by the deadline without a justifiable reason, the authority may regard the party as having no opinion. If the submitted opinion is found to have reasonable grounds, the authority must reflect it in the disposition.

Therefore, receiving a prior notice does not mean:

“The business suspension has already been finalized.”

It is closer to:

“The authority intends to impose this disposition for these reasons. If there are facts or materials that should be considered before the final decision, this is the stage to raise them.”

From this point, the four issues should be reviewed in order.

1. First, check the facts — not the number of suspension days

When a prior notice says “7 days,” “15 days,” or “one month,” most people focus on that number first.

But the first thing to examine is whether the facts stated as the basis of the disposition match what actually happened.

Suppose, for example, that a restaurant receives a prior notice stating:

Food and alcoholic beverages were provided outside the registered business premises.

At this stage, it may be premature to begin with statements such as:

This is my first violation.
Business is difficult.
Please be lenient.

First, check the actual facts.

Was the location really outside the registered business area? Is the date and time of the inspection correct? How was the business actually operating at that moment? Does the inspection report prepared by the authority match what actually occurred?

At this stage, documents and evidence may matter more than wording.

For example:

CCTV footage
Photographs of the premises
POS and sales records
Contracts
Business permits, registrations, or reports
Employee work records
Inspection confirmations or checklists prepared at the time

In particular, materials such as CCTV footage that may disappear over time should be preserved before spending too much time drafting a written response.

If the factual premise used by the administrative authority is wrong, the primary issue is not mitigation. The first task is to examine the basis of the proposed sanction itself.

2. If the facts are correct, examine the sanction criteria

If there is no major dispute about the facts, the next question is whether the authority applied the correct sanction criteria to those facts.

This includes the number of prior violations.

Many administrative sanction systems become progressively more severe for:

First violation → Second violation → Third violation

An actual administrative appeal case illustrates this point.

In Seoul Administrative Appeals Commission Case 2025-00545, decided August 11, 2025, a general restaurant was sanctioned for conducting business outside the registered business premises.

The restaurant had already received a first corrective order in 2024 for the same type of violation. When it was cited again, the new violation was treated as a second violation and resulted in a seven-day business suspension.

The business owner argued that, based on an explanation previously given by a public official, the earlier violation was understood to have effectively reset after a certain period. The Administrative Appeals Commission did not accept that argument and dismissed the appeal.

The important point in this case is not simply “seven days.”

The key question is:

Why was the violation classified as a second violation?

If your prior notice says that your case is a second or third violation, previous sanction records should be reviewed carefully.

You need to check:

When the previous disposition was issued
What conduct was involved
Which provision was applied
What type of sanction was imposed

Relying only on memory is not enough.

For the same reason, it is risky to find an online article saying, “This type of business usually receives a 15-day suspension,” and apply it directly to your case.

The actual sequence should be:

Industry → Specific violation → Applicable provision → Violation count → Administrative sanction criteria

Article 20 of the Administrative Procedures Act also requires administrative authorities to establish and publish sanction criteria as specifically as possible, and allows a party to request an interpretation or explanation when the published criteria are unclear.

Therefore, even if the underlying facts are correct, you should not immediately conclude:

“Then the business suspension is unavoidable.”

You still need to examine which law and which sanction criteria were applied to those facts.

3. If the facts and sanction criteria are correct, then examine the level of the sanction

Suppose you have confirmed that:

The violation occurred
The correct provision was applied
The violation count is correct
The basic sanction criteria are correct

Only then does it make sense to examine whether there is a basis for adjusting the level of the sanction.

In simple terms, this is the mitigation issue.

There is a common misunderstanding here.

Mitigation is not a competition to write more statements such as:

Business is difficult.
My employees will suffer.
I will never violate the rules again.

Consider another actual case.

In Seoul Administrative Appeals Commission Case 2025-00292, decided July 21, 2025, a general restaurant was sanctioned for allowing customers to dance.

The Commission recognized that the restaurant had violated the law.

In other words, the business owner's factual argument was not accepted.

However, the analysis did not end there.

The Commission considered factors such as the fact that the business had not previously received an administrative sanction for a legal violation since opening, and the economic hardship that would result if the disposition were fully enforced. The business suspension was therefore partially reduced.

In the earlier 2025-00545 case, the sanction remained in place. In this case, it was partially reduced.

Both involved general restaurants and business suspensions.

Why were the outcomes different?

The phrase “the business is struggling financially” did not determine the outcome by itself. The circumstances of the two cases — including the nature of the violation, prior sanctions, violation count, and the disadvantage caused by the sanction — were different.

Therefore, when considering mitigation, the goal is not to list as many favorable circumstances as possible.

After reviewing the relevant sanction criteria, you should determine whether matters such as:

Previous administrative sanctions
Nature and seriousness of the violation
Whether corrective action was taken after the violation
Measures taken to prevent recurrence
Specific impact of the sanction on the business

are actually relevant to the determination of the sanction level.

Mitigation is not about writing a better apology. It is about identifying a legitimate basis for adjusting the sanction and supporting that basis with evidence.

4. Finally, examine whether the administrative procedure itself was lawful

Looking only at the substance is not enough.

An administrative authority must also follow the procedures required by law when imposing a disadvantageous disposition.

The Supreme Court of Korea recently reaffirmed this point.

In Supreme Court Decision 2025Du35466, February 12, 2026, the Court reaffirmed the existing principle that when an administrative authority imposes an adverse disposition without providing required prior notice or an opportunity to submit an opinion, the disposition is, in principle, unlawful unless a statutory exception applies.

The Court also held that the fact that a party expressed an intention to waive the opportunity to receive prior notice was not, by itself, sufficient to treat the case as falling within a statutory exception to the prior-notice requirement.

The Administrative Procedures Act limits exceptions to prior notice to specific situations, such as cases requiring urgent action for public safety.

There is also an administrative appeal case in which an actual suspension was revoked because of procedural problems.

In Central Administrative Appeals Commission Case 2013-02195, decided May 7, 2013, a maintenance and redevelopment project management company received an 18-month suspension of operations for failing to satisfy registration requirements.

After official correspondence was returned and the office could not be located at the registered address, the administrative authority served notice of the hearing by public notice and later imposed the suspension.

The Administrative Appeals Commission found that the company’s registration records included contact information that was actually being used, and concluded that the authority had not made sufficient efforts to identify a location where ordinary service could be made.

As a result, the 18-month suspension was revoked.

The significance of this case is clear.

In an administrative sanction case, “Did the violation occur?” and “Was the disposition imposed through lawful procedures?” are separate legal questions.

However, procedural defects are not a general-purpose tool for reducing sanctions in every business suspension case.

They are an independent legal issue that requires examining whether procedures required by law — such as prior notice, opportunity to submit an opinion, or a hearing — were omitted or not properly guaranteed.

Comparing the actual cases shows what should be examined

The cases discussed above can be summarized as follows.

| Case | Main Issue | Result | Key Point to Check | | --- | --- | --- | --- | | Seoul 2025-00545 | Business outside registered premises, repeat violation | Dismissed | Previous sanctions and violation count | | Seoul 2025-00292 | Level of sanction after violation was established | Partially granted | Prior record, disadvantage, and individual circumstances | | Central Administrative Appeals 2013-02195 | Hearing and service procedure | Revoked | Substantive violation and procedural legality are separate |

The important point in preparing a response to a business suspension is not to find one favorable administrative appeal decision and attach it to your case.

You first need to determine whether your case turns on:

A factual dispute
Application of the sanction criteria
The level of the sanction
A procedural issue

If you identify the wrong issue, even a long written submission may have limited persuasive value.

Is your case worth reviewing more closely?

Not every prior notice of business suspension needs to be challenged through a complicated process.

However, if any of the following situations clearly apply, it may be worth examining the structure of the case before drafting your response.

There is something wrong with the facts

The date, location, or conduct stated in the prior notice differs from what actually happened, or you have CCTV footage, photographs, sales records, or other evidence showing a different factual situation.

There is something questionable about the sanction criteria

The case is classified as a second or third violation even though the prior sanction history appears inconsistent, or the applicable provision or suspension period does not appear to match the relevant sanction criteria.

The violation is acknowledged, but there are concrete grounds to examine the level of the sanction

This means more than simply saying that business is difficult. It may include sanction history, seriousness of the violation, immediate corrective action, recurrence-prevention measures, and other circumstances connected to the applicable sanction criteria.

There may be a procedural problem

You were not properly informed of the prior notice or hearing, or you need to determine how the administrative procedure was actually carried out.

There is one more factor to consider.

The actual impact of the business suspension on your business.

A five-day suspension does not have the same impact on every business.

For a business with high daily sales, an accommodation business with existing reservations, or a business tied to delivery, construction, or transport schedules, even a few days of suspension can create a much larger business impact.

Ultimately, there are two questions:

Is there a real issue worth examining?

And:

Will the disposition have a significant impact on the business?

Both should be considered together.

Documents to collect first after receiving a prior notice

If you receive a prior notice, it is usually better to gather the relevant materials before trying to complete a written response.

1. The entire prior notice

Do not look only at the first page. Review any attached legal grounds and instructions for submitting an opinion.

2. Previous administrative sanction documents

If you have previously received a corrective order, warning, suspension, or other sanction for the same or a similar violation, confirm the date and details of that disposition.

3. Materials showing what actually happened during the inspection

Examples include CCTV footage, photographs, POS records, business logs, and contracts.

4. Documents showing the scope of your permit, registration, or filing

These may be relevant when the authority is questioning the permitted scope of business operations or facility requirements.

5. Documents prepared or received during the inspection

Keep any confirmations, checklists, official notices, or other documents exchanged with the administrative authority.

In particular, preserve video footage or records that may disappear over time as soon as possible.

Before writing a statement of opinion, there is something more important to do

When business owners receive a prior notice of suspension, many immediately ask:

“How should I write the statement of opinion?”

But the proper sequence is the opposite.

Diagnose the case first. Draft the response second.

If the authority’s factual findings are wrong, the focus should be on facts and evidence.

If the facts are correct but the sanction criteria were incorrectly applied, the focus should be on the law and sanction standards.

If both the violation and the basic criteria are correct, then examine whether there is a legitimate basis for adjusting the level of the sanction.

Separately, check whether procedures such as prior notice and hearing were properly followed.

Following this order reduces unnecessary arguments and makes the relevant claims and supporting evidence much clearer.

What you can check yourself and when individual review may be needed

A business owner can personally check the title of the prior notice, the deadline for submitting an opinion, whether the facts stated by the authority match what actually happened, previous sanction records, and supporting materials such as CCTV footage, photographs, and sales records.

However, where the facts conflict with the contents of the prior notice, the applicable provision, violation count, or sanction criteria require interpretation, there is a need to examine a legal basis for adjusting the level of the sanction, or the legality of prior notice or hearing procedures is in question, it may be difficult to apply another business owner’s written response or administrative appeal case directly to your situation.

If a final disposition has already been issued, post-disposition remedies such as an administrative appeal or administrative litigation should be distinguished from the prior-notice stage, and the appropriate type of professional review should also be considered separately.

Ultimately, the most important task at the prior-notice stage is not to write a longer response, but to identify whether there is an actual issue in the proposed disposition that requires examination.

Based on the prior notice and supporting materials you have received, you can use a free initial review to determine whether there is a viable issue to examine in your specific case.

References

Administrative Procedures Act, Articles 20, 21, 22, 27, and 27-2
Supreme Court Decision 2025Du35466, February 12, 2026
Central Administrative Appeals Commission Case 2013-02195, May 7, 2013
Seoul Administrative Appeals Commission Case 2025-00292, July 21, 2025
Seoul Administrative Appeals Commission Case 2025-00545, August 11, 2025

If You Receive a Prior Notice of Business Suspension in Korea — 4 Things to Check Before Submitting Your Opinion