South Korea is one of Asia’s most technologically advanced and globally integrated economies, home to leading industries in electronics, automotive, gaming, finance, and biotechnology. With its highly educated workforce and strong innovation ecosystem, it’s an attractive destination for global companies. However, employers face complex labor laws, mandatory severance pay, National Pension Service (NPS) contributions, health insurance, and strict termination regulations.
This is where manpower outsourcing companies play a critical role. From recruitment and staffing to payroll, leave management, and Employer of Record (EOR) services, these providers simplify compliance and workforce management for both South Korean and global businesses.
Table of Contents
- Why Companies Choose Manpower Outsourcing in South Korea
- Key Services Offered by Recruitment Companies in South Korea
- 10 Best Manpower Outsourcing Companies in South Korea (2025)
- Comparison Table: Best Manpower Outsourcing Companies in South Korea (2025)
- How to Select the Right Manpower Outsourcing Partner in South Korea
- Cost of Manpower Outsourcing in South Korea
- Benefits of Using Asanify for Manpower Outsourcing in South Korea
- Conclusion
- FAQs
Why Companies Choose Manpower Outsourcing in South Korea
South Korea offers unique opportunities but also presents HR challenges. Here’s why organizations rely on outsourcing:
- Regulatory Complexity: Employers must comply with NPS, health insurance, severance pay, and Korean labor law.
- Bilingual Workforce Management: Navigating Korean and English requirements in contracts and payroll needs expertise.
- Cost & Flexibility: Outsourcing reduces overheads for companies without a Korean entity.
- Talent Access: Providers specialize in high-demand industries like IT, gaming, and engineering.
- EOR Advantage: Companies can legally employ in Korea without opening a subsidiary.
Key Services Offered by Recruitment Companies in South Korea
Recruitment firms in South Korea go beyond hiring to ensure businesses stay compliant with local labor laws and employee entitlements.
- Recruitment & Staffing: Short-term, permanent, and project-based placements.
- Payroll Processing & Compliance: Salary, tax filings, NPS, health insurance, and payslip generation.
- Leave & Benefits Management: Digital tracking of annual leave, public holidays, and severance benefits.
- Employer of Record (EOR): Hire employees in South Korea without entity setup.
- Expat Hiring Support: Visa, work permit, and immigration compliance.
Suggested Read: Employer of Record South Korea: A Comprehensive Guide
10 Best Manpower Outsourcing Companies in South Korea (2025)
1. Asanify
Asanify is a global HR, payroll, and Employer of Record (EOR) platform that enables companies to hire employees in South Korea without setting up a local entity. It automates payroll with compliance to Korean laws, including NPS, health insurance, and severance pay. With leave tracking, contractor management, and bilingual support, Asanify is designed for global companies scaling into Korea.
Key Features:
- EOR services for Korea and other APAC regions.
- Automated payroll with NPS, health insurance, and severance compliance.
- Leave and attendance tracking based on Korean labor law.
- Contractor and freelancer compliance management.
- Unified platform for HR, payroll, and compliance.
Best For: Startups, SMEs, and global companies hiring in South Korea.
2. Randstad Korea
Randstad is a global manpower leader with strong operations in South Korea. It provides staffing solutions across IT, engineering, life sciences, and finance. Known for its deep local expertise, Randstad supports businesses with bilingual HR services and compliance-driven workforce solutions.
Key Features:
- Temporary, permanent, and executive recruitment.
- Payroll outsourcing with Korean tax and benefits compliance.
- Bilingual HR management across industries.
- Training and workforce development programs.
- Technology-enabled recruitment tools.
Best For: Large enterprises needing bilingual workforce solutions.
3. Adecco Korea
Adecco has a strong presence in South Korea, offering recruitment, payroll, and outsourcing services. It caters to industries such as automotive, electronics, healthcare, and IT. Adecco’s local expertise helps companies manage compliance while scaling operations in the Korean market.
Key Features:
- Full-spectrum staffing: contract, permanent, and project roles.
- Payroll outsourcing with Korean labor law compliance.
- Access to skilled and semi-skilled workforce.
- Workforce training and skill development.
- Scalable manpower outsourcing solutions.
Best For: Enterprises seeking large-scale staffing across industries.
4. Manpower Korea
Manpower is a trusted outsourcing brand with a strong footprint in South Korea. It supports companies in IT, gaming, logistics, and finance. With industry-specific recruitment and compliance-driven HR outsourcing, Manpower is a reliable partner for both Korean and multinational employers.
Key Features:
- Industry-specific staffing in IT, finance, and logistics.
- HR outsourcing and payroll compliance solutions.
- Project-based and on-demand staffing.
- Workforce scalability for peak periods.
- Global practices adapted to Korea.
Best For: Companies in IT, gaming, and finance sectors.
5. Hays Korea
Hays specializes in professional and executive staffing in South Korea, focusing on IT, finance, life sciences, and engineering. Its outsourcing services include recruitment, payroll, and compliance consulting. Hays connects employers with top-tier Korean and international talent.
Key Features:
- Professional and executive recruitment.
- Industry expertise in IT, finance, and life sciences.
- Compliance-driven HR advisory.
- International and local talent access.
- End-to-end recruitment outsourcing.
Best For: Companies seeking highly skilled professionals.
6. Kelly Services Korea
Kelly is a global recruitment and outsourcing firm with strong operations in South Korea. It serves technology, healthcare, and automotive sectors with flexible manpower solutions. Kelly is also known for its compliance expertise and bilingual recruitment support.
Key Features:
- Recruitment for technology and healthcare roles.
- Payroll and HR outsourcing solutions.
- Compliance with Korean labor laws and benefits.
- Project-based workforce solutions.
- Bilingual HR and client support.
Best For: Companies in technology and healthcare industries.
7. JAC Recruitment Korea
JAC Recruitment provides professional recruitment and HR outsourcing services in South Korea. With a focus on bilingual recruitment, it supports both Korean and multinational clients with executive and mid-level placements.
Key Features:
- Bilingual professional recruitment.
- Payroll and compliance management.
- HR advisory for foreign companies in Korea.
- Specialized staffing in finance, IT, and engineering.
- Backed by JAC’s Asia-wide expertise.
Best For: Multinationals seeking bilingual professionals.
8. Links International Korea
Links International is a regional HR outsourcing provider with services in South Korea. It specializes in EOR, payroll, and recruitment, helping global businesses expand seamlessly into the Korean market.
Key Features:
- EOR and payroll outsourcing services.
- Workforce management and HR compliance.
- Visa and expat hiring support.
- Scalable HR solutions for APAC expansion.
- HR analytics and reporting tools.
Best For: Global companies needing EOR and payroll in Korea.
9. JobKorea Outsourcing
JobKorea is one of South Korea’s largest recruitment platforms, with a dedicated outsourcing arm. It provides manpower services for IT, logistics, customer service, and manufacturing industries, offering both volume hiring and tailored HR solutions.
Key Features:
- High-volume recruitment outsourcing.
- Payroll and compliance services.
- Staffing for IT, manufacturing, and customer service.
- Technology-driven candidate management.
- Wide network of local talent.
Best For: Companies requiring high-volume or project-based staffing.
10. HRnetGroup Korea
HRnetGroup is a well-established HR outsourcing and recruitment provider in Asia with operations in Korea. It specializes in payroll, recruitment, and compliance solutions for multinational businesses. Its strong regional presence makes it a reliable partner for APAC-wide HR needs.
Key Features:
- Recruitment outsourcing and staffing.
- Payroll and compliance management.
- HR advisory and consulting.
- Industry coverage from finance to IT.
- Regional HR outsourcing expertise.
Best For: Regional enterprises needing consistent APAC HR support.
Comparison Table: Best Manpower Outsourcing Companies in South Korea (2025)
| Company | Key Services | Best For | Pricing (Indicative) |
| Asanify | EOR, payroll, leave management, contractor compliance | Startups, SMEs, global firms | Custom pricing |
| Randstad | Staffing, payroll, HR outsourcing | Large companies, bilingual staffing | Custom pricing |
| Adecco | Staffing, payroll, workforce training | Multi-industry enterprises | Custom pricing |
| Manpower | IT, gaming, finance staffing | Tech & finance companies | Custom pricing |
| Hays | Professional & executive recruitment | Finance, IT, life sciences | Premium/custom pricing |
| Kelly Services | Staffing, payroll, HR outsourcing | Tech & healthcare firms | From KRW 300,000–500,000 per role |
| JAC Recruitment | Bilingual recruitment, HR advisory | Multinationals | Custom pricing |
| Links Intl | EOR, payroll, compliance | Global firms in Korea | From KRW 20,000–40,000 per employee/month |
| JobKorea | High-volume staffing, payroll | IT, manufacturing, logistics | Custom pricing |
| HRnetGroup | Staffing, payroll, compliance | Regional enterprises | Custom pricing |
How to Select the Right Manpower Outsourcing Partner in South Korea
When choosing a provider, consider:
- Compliance Expertise: Ensure coverage of NPS, severance pay, health insurance, and tax.
- Bilingual Support: Providers should offer Korean and English HR support.
- Industry Specialization: Pick firms aligned with your sector needs (IT, finance, life sciences).
- Scalability: Check their ability to manage rapid workforce expansion.
- Value vs Cost: Balance pricing with compliance and service quality.
Cost of Manpower Outsourcing in South Korea
The cost of manpower outsourcing in South Korea depends on the scope of services, workforce size, and industry requirements. Providers usually offer flexible pricing models, with fees based on employee headcount, payroll complexity, and compliance needs.
- SMEs: For small businesses, basic payroll and HR outsourcing services typically cost KRW 20,000–40,000 per employee/month.
- Mid-Sized Companies: Firms needing full HR support including payroll, recruitment, and benefits management can expect costs of KRW 300,000–500,000 per role.
- Large Enterprises: For companies requiring executive hiring, bilingual HR, and high-volume staffing, most providers offer custom pricing.
- EOR Services: Employer of Record solutions, which include legal employment, severance management, and visa sponsorship, are priced per employee and vary depending on seniority and role.
While outsourcing may appear as an added expense, it significantly reduces risks of non-compliance with South Korea’s strict labor laws, avoids payroll errors, and improves efficiency making it cost-effective in the long run.
Benefits of Using Asanify for Manpower Outsourcing in South Korea
Asanify is more than a staffing provider it delivers a complete workforce management solution designed for global companies hiring in South Korea.
- EOR Services: Hire employees legally without setting up a Korean entity.
- Payroll Automation: NPS, tax, and severance pay compliance with payslip generation.
- Leave Management: Digital tracking of holidays, sick leave, and benefits.
- Contractor Compliance: Manage freelancers with tax and HR compliance.
- Single Platform: Centralizes HR, payroll, compliance, and attendance.
For companies expanding into Korea, Asanify ensures fast, compliant, and cost-effective hiring.
Suggested Read: Understanding Labour Laws in South Korea: Complete Guide for 2025
Conclusion
South Korea offers world-class talent and a thriving business environment, but compliance with labor laws, benefits, and payroll regulations is complex. For global companies, navigating requirements such as the National Pension Service (NPS), health insurance, and mandatory severance pay can be overwhelming. Manpower outsourcing provides a practical way to simplify HR operations, reduce compliance risks, and focus resources on business growth instead of administrative challenges.
While established providers like JobKorea and Randstad deliver strong staffing solutions, Asanify stands out as the ideal partner for international businesses. With its EOR services, payroll automation, and compliance-driven platform, Asanify ensures smooth, legally compliant hiring and workforce management. By leveraging Asanify, companies can scale quickly, access skilled professionals, and build a sustainable, future-ready workforce in South Korea.
FAQs
Top providers include Asanify, Randstad, Adecco, Manpower, Hays, Kelly Services, and JobKorea.
Yes, through Employer of Record (EOR) services provided by companies like Asanify.
They process salaries, handle NPS, health insurance, and severance pay, and generate compliant payslips.
Yes, most providers manage work permits and immigration compliance for expats.
IT, gaming, finance, life sciences, and manufacturing.
Outsourcing covers HR and staffing, while EOR is the legal employer for compliance.
Yes, they calculate and manage mandatory severance benefits as per law.
SME-focused services start at KRW 20,000–40,000 per employee/month, with enterprise pricing customized.
Not to be considered as tax, legal, financial or HR advice. Regulations change over time so please consult a lawyer, accountant or Labour Law expert for specific guidance.
