Korea Severance Pay Rules That Trip Up Foreign Firms

You hired someone in Korea, the relationship ended — now you’re staring at a number that looks wrong, a timeline you didn’t plan for, and an employee who just mentioned the word “labor board.” Or maybe you’re the employee, and you’re wondering whether you’re even entitled to anything.

This guide covers the legal mechanics of severance pay in Korea (퇴직금): who owes it, how to calculate it, what the common mistakes are, and what happens when it goes wrong. We’ll work through the formula, bust three myths that consistently burn foreign employers, and address the questions the boilerplate HR blogs skip.

Covered in this article: – Eligibility rules and exemptions (including contractors and visa holders) – The 퇴직금 formula with a worked example – Notice periods, payment deadlines, and tax treatment – What non-payment actually costs you

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What Is Severance Pay (퇴직금) in Korea? The Basics

Severance pay in Korea, known as 퇴직금 (toejikgeum), is a legally mandated lump-sum payment that employers must make to qualifying employees when their employment ends. This applies regardless of whether the employee was fired, resigned, or retired. It is not a bonus, not a goodwill gesture, and not negotiable away by contract.

Korea’s severance system is one of the most employer-obligating in Asia. If you’re running a company in Korea — even a foreign-registered entity with local staff — you’re subject to it.

Legal Foundation and Why It Matters to Foreign Employers

The primary legal basis for severance pay is the 근로자퇴직급여보장법 (Guarantee of Workers’ Retirement Benefits Act), which governs severance obligations for qualifying employees. The 근로기준법 (Labor Standards Act, 고용노동부) provides the broader employment framework within which severance rules operate. Both acts apply to any employer operating in Korea, regardless of the employer’s nationality or country of incorporation.

Foreign founders sometimes assume Korean labor law is a local concern that doesn’t fully apply to their Singapore holdco or Delaware LLC with Korean staff. It does. If the work is performed in Korea, Korean labor law governs the employment relationship. According to the Ministry of Employment and Labor (고용노동부, moel.go.kr), official severance pay guidelines confirm this applies to foreign-operated entities without exception.

The enforcement mechanism is real: unpaid severance can trigger criminal complaints, civil suits, and labor board investigations.

Key Terminology: 퇴직금 vs. 실업급여

These two are frequently confused, especially by employees.

• 퇴직금 — Severance pay. Paid by the employer when employment ends. Triggered by tenure, not the reason for departure.
• 실업급여 — Unemployment insurance benefits. Paid by the government through the Employment Insurance Fund (고용보험). Only available to employees who are involuntarily separated (generally not available to those who quit without a qualifying reason).

An employee can receive both — severance from you and unemployment benefits from the government — if they were laid off. They are separate systems.

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Who Is Entitled to Severance in Korea?

Under Korean law, severance pay entitlement is based on a straightforward threshold: one year of continuous service, with an average of 15 or more hours worked per week.

Employee Eligibility

The core eligibility rules:

• Tenure: The employee must have worked continuously for at least one full year (365 days).
• Working hours: Average weekly hours must be 15 hours or more. Workers averaging fewer than 15 hours/week are excluded.
• Employment type: Full-time, part-time, and fixed-term contract workers can all qualify — the type of contract doesn’t determine eligibility; the tenure and hours do.

If an employee works 11 months and 29 days, you owe nothing. Korean labor law does not prorate severance below the one-year threshold. That said, some employers voluntarily pay partial amounts to avoid disputes — but there is no legal obligation to do so.

Exemptions and Gray Zones

Several categories create ambiguity in practice:

• Independent contractors (프리랜서/도급): Not entitled to severance — but only if the relationship is genuinely independent. Korean courts look at economic dependence, work method control, and exclusivity. Misclassified contractors regularly win severance claims. According to research published by the Korea Labor Institute (한국노동연구원), contractor reclassification claims have intensified as of 2024–2025.
• Interns: If unpaid or receiving only a nominal stipend, likely exempt. If paid as an employee with set hours and tasks — likely entitled. Internship labels don’t override the substance of the relationship.
• Probationary employees: Probation period counts toward the one-year threshold. A three-month probation followed by nine months of regular work = twelve months of qualifying service.

Special Cases for Foreign Nationals and Visa Holders

Foreign nationals working in Korea under a valid work visa (E-series, D-10, F-series, etc.) are entitled to the same severance as Korean employees. Nationality and visa type do not create an exemption.

The complication with visa holders: termination of employment triggers both a severance obligation and a visa status change. These are legally separate events. You cannot delay severance payment because the employee needs time to sort out their visa. The 14-day payment clock starts at termination regardless.

For more on the intersection of visa status and employer obligations, see our guide on employment visa sponsorship and severance obligations.

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How to Calculate 퇴직금: The Formula

The 퇴직금 formula is defined by the Guarantee of Workers’ Retirement Benefits Act and is not flexible. Employers cannot use a different methodology by contract.

Base Calculation

퇴직금 = (Average Daily Wage × 30) × (Years of Service)

“Average Daily Wage” is calculated over the 3 months immediately preceding termination: total wages paid during that period divided by the number of calendar days in that period.

What Counts as “Pay”

This is where most calculation errors happen. “Wages” for 퇴직금 purposes include:

• Base salary
• Regular bonuses (if paid consistently as part of compensation)
• Overtime pay received during the 3-month reference period
• Monthly allowances that are contractually guaranteed (meal, transportation if fixed)

Not included: – One-time discretionary bonuses (e.g., project completion bonuses) – Expense reimbursements – Stock options (at time of grant)

Annual bonuses are handled specially: if the employee receives an annual bonus, one-quarter of it (3/12) is added to the 3-month wage base for calculation purposes.

Practical Worked Example: 3-Year Employee

Assume: – Monthly base salary: ₩3,500,000 – Monthly meal allowance (fixed): ₩100,000 – Annual performance bonus received: ₩4,200,000 (paid once per year) – Length of service: 3 years exactly (1,095 days) – Termination date: end of month

Step 1 — 3-month total wages: – Base + allowance × 3 months: (₩3,600,000) × 3 = ₩10,800,000 – Annual bonus prorated: ₩4,200,000 × (3/12) = ₩1,050,000 – 3-month total: ₩11,850,000

Step 2 — Calendar days in 3-month period: 92 days (example)

Step 3 — Average daily wage: ₩11,850,000 ÷ 92 = ₩128,804

Step 4 — Severance: ₩128,804 × 30 × 3 = ₩11,592,391

This is the gross amount before tax withholding. For guidance on the tax side, see our article on tax withholding on severance payments for expat employees.

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What Most Foreign Employers Get Wrong About Korean Severance

Over the course of 30 years working in Korean IT — and roughly a decade helping foreign startups set up and wind down operations here — I’ve sat across the table from more than a few founders who discovered their severance exposure only after things had already gone sideways. One that stands out: around 2018, I helped a French SaaS company navigate a labor board inquiry after a departing employee filed a non-payment complaint. The founders genuinely believed their employment contract, drafted by an overseas law firm, had capped their severance liability. It hadn’t — at least not under Korean law. The clause was simply unenforceable. We resolved it, but it cost time, money, and trust that the team didn’t have to spare. The three myths below are exactly what put that company in that room.

Myth #1 — Severance Is Optional If the Employee Quits

False. The Guarantee of Workers’ Retirement Benefits Act creates a severance obligation based on duration of employment, not the cause of separation. An employee who resigns after two years is entitled to the same severance as one who was laid off after two years.

And there is no misconduct exception: even an employee dismissed for cause receives full severance. Korean courts treat 퇴직금 as deferred wages — if the employee caused the company damage, the remedy is a separate civil claim, never a unilateral deduction from severance.

Myth #2 — Contract Language Overrides Korean Law

This is the single most expensive misunderstanding. Foreign employers regularly include clauses in employment contracts that cap severance, waive it, or substitute it with something else. Korean courts do not honor these clauses when they fall below the statutory minimum.

Korean labor law is a floor, not a framework you negotiate within. You can give more than the statute requires. You cannot contract below it.

Myth #3 — Small Startups Don’t Have to Pay

The severance obligation under the 근로자퇴직급여보장법 (Guarantee of Workers’ Retirement Benefits Act) applies to all workplaces regardless of size, as confirmed by the Ministry of Employment and Labor (고용노동부). There is no employee-count threshold for severance liability — this distinguishes the severance obligation from certain other Labor Standards Act provisions that vary by workplace size.

“We’re just a small team” is not a legal defense. It is, however, a very common reason why labor board complaints succeed against foreign-operated startups.

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Notice Periods, Timing, and Payment Deadlines

Required Notice Periods

Korean law requires employers to give 30 days’ advance notice before terminating an employee, or pay 30 days’ wages in lieu of notice (해고예고수당). This applies to employees who have worked more than 3 months.

Employees are not required to give 30 days’ notice when resigning, though it is common practice and often specified in employment contracts. Contract notice periods for employees are enforceable, but an employer cannot withhold severance for a short-notice resignation.

When Severance Must Be Paid

Within 14 days of the termination date. This is not a guideline — it is a statutory deadline under the Guarantee of Workers’ Retirement Benefits Act. Late payment triggers a statutory delay interest obligation of 20% per annum on the unpaid amount (as of 2026; verify the current rate at moel.go.kr, as rates are set by enforcement decree and subject to change), unless both parties agree in writing to extend the deadline.

For companies processing final payroll and severance simultaneously, plan the cash position before the termination date, not after.

Tax Withholding and What the Employee Actually Receives

Severance pay is subject to Korean income tax (퇴직소득세), which is calculated at a separate rate from regular income. The tax rate is generally lower than ordinary income tax because the calculation applies a special averaging formula over the years of service. The employer withholds and remits this tax. Specific effective tax rates vary by service length, total severance amount, and residency classification — verify current rates with the National Tax Service (국세청, nts.go.kr) before processing payment, as the formula is updated periodically.

The practical takeaway: employees receive net severance, not gross. For a 3-year employee at mid-range salary, the effective tax rate is typically low but not zero. Tax treatment varies by visa type and residency classification.

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Severance for Different Employment Types

Full-Time Employees and Regular Workers

Standard rules apply. Most straightforward to calculate. Disputes usually arise over what components count as “wages” — particularly bonuses and allowances.

Part-Time and Fixed-Term Contract Workers

Part-time workers averaging 15+ hours/week over 52 weeks qualify. Fixed-term (계약직) workers qualify if tenure exceeds one year. Renewing fixed-term contracts repeatedly can result in the employee being treated as an indefinite-term employee under the 기간제 및 단시간근로자 보호 등에 관한 법률 (Act on the Protection of Fixed-Term and Part-Time Employees) — generally, workers employed on fixed-term contracts for more than 2 cumulative years must be converted to indefinite-term status. This has severance implications across the full service period.

Remote Workers and Expats on E-1/D-10 Visas

Remote workers based in Korea with a Korean employer are subject to standard Korean labor law regardless of how they work. E-1 (professor/teaching) and D-10 (job-seeking) visa holders are entitled to the same severance rights as any other qualifying employee. The Ministry of Employment and Labor (고용노동부) does not create visa-based exemptions from the Guarantee of Workers’ Retirement Benefits Act.

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Disputes, Appeals, and Non-Payment Consequences

Labor Board Complaints

An employee who is not paid severance can file a complaint (진정) with the local district office of the Ministry of Employment and Labor (지방고용노동청), where a labor inspector investigates. The process is accessible, free to the employee, and straightforward non-payment cases are typically resolved within one to two months.

Foreign employees can file in Korean or request assistance. The barrier to filing is low.

Penalties and Liability for Employers

Non-payment of severance is a criminal offense under Korean law. An employer who willfully fails to pay severance faces:

• Criminal penalty: up to 3 years’ imprisonment or a fine of up to ₩30 million under the Guarantee of Workers’ Retirement Benefits Act (as of 2026; verify current penalty amounts at moel.go.kr)
• Civil liability for the full severance amount plus statutory delay interest (20% per annum as of 2026; verify current rate) from the due date
• Potential reputational and visa-related consequences for foreign operators

According to the Ministry of Employment and Labor’s (고용노동부) annual labor dispute statistics, severance-related disputes account for a significant portion of all wage claim filings in Korea each year.

How to Protect Yourself with Documentation

Whether you’re an employer or employee, documentation is the entire game:

• Maintain payroll records for the full employment period (required by law for 3 years)
• Issue pay stubs monthly (legally required)
• Document all wage components — what’s a bonus, what’s a fixed allowance, what’s a reimbursement
• Get termination dates in writing (mutual agreement on last working day avoids disputes about when the 14-day clock starts)

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Severance Pension (퇴직연금) and the IRP Transfer Rule

Many foreign employers know the lump-sum 퇴직금 rule but miss how it is actually paid out today.

DB vs DC plans. Companies may operate a retirement pension (퇴직연금) instead of holding severance as a book liability. A DB (defined benefit) plan guarantees the same amount as the statutory formula. A DC (defined contribution) plan requires the employer to deposit at least 1/12 of the employee’s annual wages into the employee’s account every year — once deposited, investment returns belong to the employee. The DC option in our hiring cost calculator is exactly this 1/12 contribution.

The IRP transfer rule. Since April 2022, severance for a departing employee under age 55 must be paid into the employee’s IRP (Individual Retirement Pension) account — not their regular bank account. Main exceptions: amounts of ₩3 million or less, and employees aged 55 or older. Practically, your departing employee needs to open an IRP account before payday — and the 14-day deadline still applies.

Foreign employees leaving Korea can close the IRP and withdraw the funds with proof of permanent departure — a process worth pairing with the National Pension refund, which works the same way.

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2026 Updates and Changes to Watch

Recent Legislative Changes

The fundamental 퇴직금 structure has been stable. However, enforcement has intensified around contractor reclassification and gig worker protections. The government has signaled ongoing interest in expanding protections to platform workers. Verify any amendments to the Guarantee of Workers’ Retirement Benefits Act enacted after mid-2025 at moel.go.kr.

Inflation Adjustments and Minimum Wage Implications

Korea’s minimum wage rises annually — for 2026 it is ₩10,320 per hour (₩2,156,880/month at 40 hours a week, a 2.9% increase over 2025). Because the severance formula is based on actual wages paid, minimum wage increases automatically raise the severance floor for lower-wage workers. Employers who have been paying at or near minimum wage need to update their severance projections each January when the new rate takes effect.

New Regulations for Remote and Gig Workers

The government has been drafting expanded protections for platform and gig workers. As of the article’s writing in 2026, specific severance obligations for gig workers remain unsettled, but the trend is toward inclusion rather than exclusion. If you operate a platform model with Korean-based workers, this is an area requiring active monitoring and 노무사 consultation.

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Frequently Asked Questions

Do I have to pay severance if an employee quits voluntarily?

Yes, if they’ve worked for at least one year. The Guarantee of Workers’ Retirement Benefits Act makes no distinction based on the reason for departure. Whether your employee resigns, is terminated, retires, or leaves at the end of a contract — if they cross the one-year threshold with 15+ average weekly hours, they are legally entitled to 퇴직금. Voluntary resignation does not eliminate the obligation. It eliminates their eligibility for government unemployment benefits (실업급여), but that’s a separate system entirely.

How much is severance pay in Korea per year?

The baseline is roughly one month’s average wage per year of service — but the exact amount depends on how “average wage” is calculated over the 3 months before termination, which components count, and whether annual bonuses are included in the base. Two employees with the same annual salary can have different 퇴직금 if one received a large bonus in the final quarter. The formula is fixed; the inputs vary.

Can I skip severance if my Korean employee signs a waiver?

No. Korean law explicitly makes severance non-waivable below the statutory minimum. A signed agreement reducing or eliminating severance below that minimum is void and unenforceable. This includes clauses in employment contracts, separation agreements, and even notarized documents. The employee can sign whatever you put in front of them and still file a valid labor board claim the next day. The only valid alternative structure is the official 퇴직연금 (retirement pension) system — a defined contribution or defined benefit scheme operated through a licensed financial institution — which substitutes for, rather than waives, the statutory severance obligation when properly established.

What happens if I don’t pay severance on time in Korea?

You face civil liability for statutory delay interest (20% per annum as of 2026 — verify current rate at moel.go.kr) on the unpaid amount from the due date. Beyond that, willful non-payment is a criminal offense — potentially up to 3 years in prison or a significant financial penalty. In practice, most cases settle through the labor board or civil proceedings before criminal charges are pursued, but criminal complaints are used as leverage and do result in prosecution in egregious cases. The 14-day payment deadline is not a suggestion.

Do foreign employees on visa sponsorship get the same severance?

Yes. Korean labor law applies to all employees working in Korea regardless of nationality or visa type. A foreign engineer on an E-7 visa with two years of service is entitled to the same 퇴직금 calculation as a Korean employee with identical tenure and pay. The complication is that employment termination and visa cancellation are separate legal events with separate timelines. Termination triggers the 14-day severance deadline; the visa process runs on a different clock through the Korea Immigration Service (출입국·외국인정책본부) under the Ministry of Justice (법무부).

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What to Do Next

If you’re an employer: pull your payroll records now, before any termination conversation happens. Confirm that your wage structure correctly separates fixed allowances from reimbursements, and that your bonus documentation is clear. If you’ve been operating in Korea for more than a year with any employee, you already have a severance liability accruing.

If you’re an employee approaching departure: calculate your estimate using the formula above, check that your pay stubs reflect all wage components, and confirm the termination date in writing.

Either way, if your situation involves multiple legal entities, unusual visa status, contractor reclassification risk, or a payment dispute already in motion — get a 노무사 (licensed labor affairs consultant) involved. This guide covers the standard framework; edge cases need a professional.

For a related deep-dive into how payroll tax and severance intersect for foreign-operated companies, see our article on tax withholding on severance payments for expat employees.

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Disclaimer: This post reflects the author’s experience and publicly available information as of 2026. It is general information, not legal, tax, or immigration advice. Rules and rates change — verify current details with the relevant authority (NPS, NTS, MOJ) or a licensed professional before acting.