Korea Judicial Registration for Foreign Companies 2026: Complete Step-by-Step Guide

Establishing a company in South Korea as a foreign investor involves multiple regulatory stages, but none is more critical—or confusing—than judicial registration (사법등기, sabeop deunggi). Also known as the Establishment Registry, this process officially creates your company’s legal existence in Korea’s Commercial Register.

For foreign founders in 2026, judicial registration comes with unique documentation requirements—particularly the need for notarized and apostilled documents from your home country. A single missing signature or incorrect translation can delay your registration by weeks or even months.

This comprehensive guide walks you through every step of the judicial registration process, from capital deposit to final registry approval, with special focus on foreign investor-specific requirements in 2026.

Table of Contents

What is Judicial Registration?

Legal Definition

Judicial registration (사법등기) is the process of officially recording your company in Korea’s Commercial Register (상업등기부, sangeop deunggibu), which is maintained by the District Court in the jurisdiction where your company’s registered office is located.

Why It Matters

Until judicial registration is complete, your company does not legally exist. This means:

• ❌ You cannot open a corporate bank account
• ❌ You cannot hire employees or sign contracts
• ❌ You cannot apply for business licenses or permits
• ❌ You cannot engage in commercial transactions

Judicial registration creates your company’s “birth certificate.” Once registered, your company receives:

• Corporate Registration Number (법인등록번호, beobin deungrokbeonho)
• Unique Company ID recognized by Korean courts and tax authorities
• Legal capacity to conduct business in Korea

When Does Judicial Registration Occur?

Foreign Direct Investment (FDI) Timeline

For foreign investors establishing a new Korean entity (corporation or LLC), judicial registration occurs after capital verification. Here’s the typical sequence:

Key Insight: No Minimum Capital for Domestic Companies, But…

While Korean law does not impose a minimum capital requirement for domestic companies, foreign direct investment regulations require:

• Minimum KRW 100 million for FDI notification (in most cases)
• Full capital must be deposited before judicial registration

Pre-Registration: Capital Verification Requirements

Step 1: Open a Temporary Investment Account

After filing your FDI notification with KOTRA (or a designated foreign exchange bank), you must:

1. Designate a Korean bank for capital deposit (e.g., Shinhan, Woori, KB Kookmin)

2. Provide the bank with:

   • Copy of FDI notification receipt
   • Passport copies of foreign shareholders
   • Proof of funds (bank statements from home country)

3. Open a “temporary capital deposit account” (가수금 계좌, gasugeum gyejwa)

Important: This is not a regular corporate account. It’s a special account used only for capital verification. Funds will be transferred to a proper corporate account after judicial registration.

Step 2: Wire Transfer Capital

Foreign shareholders must wire the full capital amount (in USD, EUR, or other foreign currency) to the temporary account.

Wire Transfer Details Typically Required:

• Beneficiary: [Company Name] (준비중) - “Under Incorporation”
• Bank: [Korean Bank Name]
• SWIFT Code: [Bank’s SWIFT]
• Account Number: [Temporary investment account number]
• Purpose of Payment: “Foreign Direct Investment - Capital Contribution”

Exchange Rate Note: The bank will convert your foreign currency to KRW at the prevailing exchange rate. The KRW-equivalent amount becomes your official registered capital.

Step 3: Obtain Capital Verification Certificate

Once funds are received, the bank issues a Capital Verification Certificate (잔고증명서, jango jeungmyeongseo), which states:

• Total capital deposited (in KRW)
• Date of deposit
• Names of shareholders and their respective contributions

This certificate is required for judicial registration.

Foreign Investor Documentation: Apostille and Notarization

What Documents Require Apostille?

For foreign shareholders and directors, the following documents must be notarized in your home country and apostilled (under the Hague Convention):

What is an Apostille?

An apostille is an international certification (under the 1961 Hague Convention) that validates the authenticity of a public document for use in another country.

Countries Requiring Apostille: If your home country is a signatory to the Hague Convention (e.g., U.S., UK, Germany, France, Japan), you need an apostille.

Countries NOT in Hague Convention: If your country is not a signatory (e.g., some Middle Eastern or African nations), you need embassy legalization instead.

Step-by-Step Apostille Process (Example: U.S. Citizen)

1. Draft the document (e.g., Appointment Acceptance Letter)
2. Get it notarized by a U.S. notary public
3. Obtain an apostille from your state’s Secretary of State office (e.g., California Secretary of State)
4. Ship the apostilled document to Korea (or scan for initial submission, original required later)

Timeline: 1-3 weeks (varies by state)

Translation Requirements

All apostilled documents must be translated into Korean by a certified translator. The translation must include:

• Translator’s name and seal
• Statement of accuracy
• Translator’s business registration number (if applicable)

Cost: KRW 50,000-150,000 per document (depending on length)

Step-by-Step Judicial Registration Process

Step 1: Prepare Required Documents

Gather the following documents (all in Korean, or with certified Korean translations):

For All Companies:

• Articles of Incorporation (정관) - signed by all shareholders
• Shareholder Resolution (주주총회의사록) - approving incorporation
• Appointment Acceptance Letters (취임승낙서) - from all directors
• Capital Verification Certificate (잔고증명서) - from the bank
• Registered Office Lease Agreement (임대차계약서) - or proof of ownership
• Application Form for Judicial Registration (등기신청서)

For Foreign Investors (Additional):

• Apostilled and translated versions of:
  • Passport copies (notarized)
  • Appointment Acceptance Letters
  • Corporate documents (if shareholder is a company)
• FDI Notification Receipt (외국인투자신고필증)

Step 2: File with the District Court

Where to File: The District Court in the jurisdiction where your registered office is located.

Example:

• Registered office in Seoul Gangnam-gu → Seoul Central District Court
• Registered office in Busan → Busan District Court

Filing Methods:

1. In-person: Visit the court’s Commercial Register office
2. Online: Use the Korea Court Administration’s e-filing system (인터넷등기소, internet deunggiso) — requires Korean digital certificate
3. Through a legal representative: Most foreign investors use a Korean attorney or judicial scrivener (법무사, beobmusa)

Step 3: Pay Registration Tax and Fees

Example Calculation:
Capital: KRW 100 million

• Registration tax: KRW 400,000
• Education tax: KRW 80,000
• Court fee: KRW 40,000
• Total government fees: KRW 520,000

Step 4: Court Review and Approval

The court reviews your filing for:

• Completeness of documents
• Accuracy of Korean translations
• Compliance with Korean Commercial Act
• Proper apostille/notarization (for foreign investors)

Timeline: 2-5 business days (if no issues)

Common Rejection Reasons:

• Missing apostille on foreign documents
• Incorrect translation of names (e.g., passport name doesn’t match Korean name)
• Invalid registered office address (must be a commercial property, not residential)

Step 5: Receive Corporate Registration Certificate

Once approved, the court issues:

• Corporate Registration Certificate (법인등기부등본, beobin deunggibu deungbon)
• Corporate Registration Number (법인등록번호)

This certificate is your company’s official proof of existence.

Common Pitfalls and How to Avoid Them

Pitfall 1: Incorrect Apostille

Problem: Document notarized but not apostilled (or apostilled by wrong authority).

Solution: In the U.S., apostilles for corporate documents are issued by the Secretary of State (state level), not the U.S. Department of State (federal level). Check your country’s designated apostille authority.

Pitfall 2: Name Discrepancies

Problem: Passport shows “John Michael Smith,” but Appointment Acceptance Letter says “John M. Smith.”

Solution: Use exact name as shown on passport in all documents. If abbreviations are necessary, include a parenthetical: “John Michael (M.) Smith.”

Pitfall 3: Residential vs. Commercial Address

Problem: Using a residential address (e.g., apartment) as the registered office.

Solution: Korea requires a commercial-use address. Options:

• Rent a virtual office (KRW 200,000-500,000/month)
• Use a serviced office or coworking space
• Lease dedicated office space

Pitfall 4: Delayed Capital Deposit

Problem: Filing FDI notification but delaying capital deposit, causing the temporary account to expire.

Solution: Deposit capital within 30 days of FDI notification. If you anticipate delays, file a new FDI notification or request an extension from the bank.

Timeline and Costs

Typical Timeline (Foreign Investor)

Total Cost Breakdown

Post-Registration: What Happens Next?

Immediate Next Steps

1. Obtain multiple copies of the Corporate Registration Certificate (you’ll need them for bank accounts, licenses, etc.)
2. Register for taxes with the National Tax Service (within 20 days)
3. Open a corporate bank account (using the Corporate Registration Certificate)
4. Transfer capital from the temporary investment account to the corporate account
5. Register for social insurance (National Pension, Health Insurance, Employment Insurance)

Business License (If Applicable)

Certain industries require additional business licenses beyond basic registration:

• Food service → Food Business Permit
• Telecom → Telecommunications Business Registration
• Fintech → Financial Services License

How SMA Lawfirm Can Help

Judicial registration for foreign companies requires precision and local expertise. SMA Lawfirm offers:

✅ End-to-end judicial registration services (from FDI notification to final registration)
✅ Apostille and notarization coordination (we work with international partners to streamline the process)
✅ Korean translation and document preparation (certified, court-ready)
✅ Registered office solutions (virtual office partnerships for compliant addresses)

📩 Get started today: sma@saemunan.com

Final Thoughts

Judicial registration is the foundational step for any foreign company entering Korea. While the process involves bureaucratic complexity—especially around apostille requirements and capital verification—proper preparation eliminates delays.

Key Takeaway: Start the apostille process early (even before finalizing your business plan), and work with experienced local counsel to navigate Korea’s Commercial Register requirements.

About SMA Lawfirm
SMA Lawfirm specializes in company formation and foreign direct investment in South Korea. We guide international founders through every stage of incorporation, from FDI notification to judicial registration to business licensing.

📩 Contact us for a consultation: sma@saemunan.com