South Korea (KR)
South Korea is a high-income East Asian democracy with world-class broadband, dense public transport, export-led technology giants, sophisticated healthcare, a powerful popular culture sector and one of Asia's most convenient urban lifestyles for expats who can adapt to Korean-language administration.
Capital: Seoul
Region: Asia
Language: Korean
Currency: KRW (₩)
Cost of living: Moderate (index 65)
Emergency: 119
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Business Setup
Start a business or go freelance in South Korea.
🧑💻 Freelancer / Self-Employed Guide
Steps to register:
- 1 Confirm your visa allows freelance or side work before accepting clients.
- 2 Register a business with the tax office if operating independently.
- 3 Issue compliant invoices/receipts and track 3.3% withholding where clients treat you as an independent contractor.
- 4 Register for VAT if taxable turnover and activity require it.
- 5 File global income tax in May and reconcile health/pension status.
Tax registration
Individual business registration is through the local tax office or Hometax. Foreigners need ARC/residence card, address and business activity details.
VAT threshold
VAT rules are activity-specific; simplified taxpayer treatment may apply to small operators, but many professional services must handle 10% VAT.
Invoicing
Electronic tax invoices are common for B2B. Freelance service payments may be withheld at 3.3% and reported by the payer.
Social security
Freelancers are usually locally insured for National Health Insurance and may be regional National Pension contributors unless exempt by treaty or status.
💡 The biggest risk is immigration, not tax: many E-series visas prohibit freelance side work without permission. Get written confirmation before billing clients.
🏢 Business Structures
Gaein saeopja · Individual business proprietor
Sole proprietor
No statutory minimum
Min. capital
Same day to 1 week
Setup time
Liability: Unlimited personal liability
Setup cost: Free to low cost; tax-office business registration
Best for: Small shops, freelancers with permitted work status, online sellers and consultants.
Hapmyeong hoesa · Unlimited partnership company
General partnership
No statutory minimum
Min. capital
1-3 weeks
Setup time
Liability: Unlimited liability for partners
Setup cost: Registration and legal fees vary
Best for: Rare; trusted small partner businesses.
Yuhan hoesa · Limited company
LLC-style company
No high statutory minimum in practice
Min. capital
2-6 weeks
Setup time
Liability: Limited to company assets
Setup cost: Legal/accounting setup often 1-3M KRW+
Best for: Foreign-owned SMEs wanting simpler governance than a stock company.
Jusik hoesa · Stock company
Corporation / Co., Ltd.
No universal high minimum, but practical paid-in capital depends on visa, bank and licensing needs
Min. capital
2-8 weeks
Setup time
Liability: Shareholder liability limited to shares
Setup cost: 1-5M KRW+ professional costs plus capital
Best for: Scalable startups, foreign investment, hiring staff and raising capital.
Oegukintuja gieop · Foreign-invested company
Foreign-invested enterprise
Often 100M KRW foreign investment threshold for D-8 investor visa context
Min. capital
4-10 weeks
Setup time
Liability: Depends on company form
Setup cost: Bank, legal, registration and tax setup costs
Best for: Foreign founders seeking D-8 status or formal FDI registration.
Business Setup
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