Hiring in South Korea: Complete Guide 2027
Everything you need to know about hiring and managing employees in South Korea
Overview
South Korea is Asia's fourth-largest economy, home to Samsung, SK hynix, LG and Hyundai, so most EOR hires here are engineers. Employer on-costs are low: the four social insurances add about 10 to 11% to gross pay in 2026, with the National Pension at 4.75% on the employer side after the January 2026 rise. The expensive item sits elsewhere. The Employee Retirement Benefit Security Act gives every employee with a year of service 30 days' wage per year worked, funded through a DB or DC plan at 8.33% of pay. Add an EOR fee of USD 500 to 900 a month and a Korean hire costs 30 to 40% above gross.
Currency
Primary Language
Payroll Tax
Pay Frequency
Overview
Employer Costs
Employer Social Contributions
Mandatory Benefits
EOR Service Fee
Total Additional Cost
Employee Deductions
Income Tax
Employee Social Contributions
Mandatory Employee Benefits
PAYROLL & SETUP
Setting Up Payroll in South Korea
Payroll runs monthly in KRW. The employer registers with the National Tax Service (Hometax) and enrols staff in the four social insurances through the Social Insurance Information Service within 14 days. Employer rates for 2026: National Pension 4.75% (9.5% in total since 1 January 2026, rising 0.5 point a year to 13% in 2033) on income capped at about KRW 6.37 million a month; National Health Insurance 3.595% plus long-term care at 13.14% of the health premium; employment insurance 0.9% plus a 0.25 to 0.85% levy by company size; accident insurance from about 0.7% for offices. Minimum wage: KRW 10,320 an hour from 1 January 2026, KRW 2,156,880 a month on 209 hours. Withholding follows the Income Tax Act schedule, 6 to 45% plus a 10% local surtax, or a flat 19% for foreign employees who elect it. The EOR files the withholding return by the 10th of the next month, the year-end settlement in February and the retirement plan.
Key Labor Laws &
Requirements
Employment Contracts
- Written terms on wages, hours and leave (Labor Standards Act)
- Probation usually 3 months, 90% of minimum wage allowed
- Rules of Employment filed with MOEL from 10 employees
Leave & Time Off
- 15 days' paid leave after one year, up to 25
- Maternity 90 days, paternity 20 days paid
- 15 to 17 public holidays a year
Termination Rules
- Just cause only, grounds given in writing
- 30 days' notice or 30 days' pay
- Severance: 30 days' wage per year of service
COMPLIANCE
Dispatch Act, Working Hours and Severance Compliance in South Korea
The Act on the Protection of Dispatched Workers decides how an EOR may employ for you. Worker dispatch needs a Ministry of Employment and Labor licence, is restricted to 32 job categories and ends at two years. Most providers therefore employ staff through their own Korean entity on a service contract, so the first thing to ask is which model applies and which entity signs. The Labor Standards Act then sets a 40-hour week with a 52-hour ceiling including overtime at 150%, 15 days' leave after one year, and dismissal only for just cause with 30 days' notice or pay and written grounds; the Labor Relations Commission hears unfair dismissal claims within three months. Severance of 30 days' wage per year is due within 14 days of leaving.
Key Challenges
- Dispatch Act limits leased staff to 32 job categories and two years
- Statutory severance of 30 days' wage per year of service, funded through a DB or DC plan
- 52-hour weekly ceiling, overtime at 150%
- Dismissal only for just cause, challengeable at the Labor Relations Commission
- Korean-language contracts and Rules of Employment from 10 staff
Country Highlights
Advantages
- World-leading semiconductor, display and battery engineering
- Employer on-costs around 10–11%, low for an OECD economy
- Flat 19% income tax election for foreign employees, for up to 20 years
- All four social insurances enrolled through one portal
- Seoul sits one hour from Tokyo, inside the Asian trading day
Popular Industries & Roles
Technology
Avg. Salary: ₩55M-₩100M
Pangyo Techno Valley south of Seoul holds Naver, Kakao and most of Korea's software hiring; senior engineers clear KRW 100 million
Semiconductors & Electronics
Avg. Salary: ₩60M-₩120M
Samsung Electronics and SK hynix anchor the world's largest memory-chip cluster between Hwaseong, Pyeongtaek and Icheon
Financial Services
Avg. Salary: ₩50M-₩95M
Yeouido hosts the Korea Exchange and the securities houses; Toss and KakaoBank pay fintech engineers on the tech scale
Top 3 Providers in South Korea
Based on our analysis of pricing, compliance record, service quality, and customer reviews
Deel
- EOR in 130+ countries; owned entities in 120+
- Contractor and EOR in one platform
- 300+ integrations including Slack, Workday
- AI-powered compliance automation
Innovare Group
- APAC EOR founded 2000 — 25 years
- 25 countries covered
- Project HR outsourcing, vendor-neutral
- Chevron, PMI and PRO Unlimited clients
G-P (Globalization Partners)
- Enterprise EOR across 180+ countries
- Compliance-first with owned entities
- ISO 27001, SOC 1 and SOC 2 Type II certified
- 4,000+ clients; founded 2012
Frequently asked questions
Hiring in South Korea through an EOR, in short.
Need a shortlist?
Two minutes, ten providers ranked for your brief.
How much does an employer pay on top of salary in South Korea?
Employer contributions in South Korea come to ≈10–11%; the largest mandatory line is Severance 8.33%. With the other statutory benefits and a typical EOR fee, budget ~30–40% on top of gross salary.
What does an EOR charge per employee in South Korea?
Published EOR fees in South Korea run $500–900/mo per employee per month, with any setup fee negotiated separately. The fee is flat, so it weighs less as the salary rises.
What does an employee in South Korea pay in tax and contributions?
Income tax is 6–45% + 10% local and employee social contributions are ≈9.7% (4.75% pension), both withheld by the employer on every pay run.
How long does it take to hire through an EOR in South Korea?
3-7 Days once the employee's documents are in. The contract is issued by the EOR's local entity and payroll runs on the local cycle (Monthly).
Which EOR providers rank best in South Korea?
Deel, Innovare Group and G-P (Globalization Partners) hold the first three places in our ranking for hiring in South Korea. The full top 10, with the questions to put to each provider before signing, is here: Top 10 EOR providers in South Korea.
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