---
title: "Step-by-Step Guide to Korea Company Setup: Business Structures & Regulations"
description: "Korea company setup compared: 주식회사 vs 유한회사 vs branch vs liaison office, governance duties, tax treatment, and the laws that govern each structure."
---

[Pearson Korea Blog](https://blog.pearsonp.com)

# [Step-by-Step Guide to Korea Company Setup: Business Structures & Regulations](https://blog.pearsonp.com/step-by-step-guide-to-korea-company-setup-business-structures-regulations)

 Written by [Irene Kim](https://blog.pearsonp.com/author/irene-kim) | Jan 24, 2025, 8:29:03 AM

## Korea Company Setup: Business Structures and Regulations Compared

The structure you choose for Korea company setup is not an administrative preference. It determines who bears liability, how you are taxed, what governance you must maintain year after year, whether you can sponsor a founder's visa, and which law governs your obligations.

This guide compares the available structures on those terms, and sets out the regulatory framework behind each.

## The Regulatory Framework

Three bodies of law shape most foreign company setups in Korea:

- **The Commercial Act** governs company types, governance, directors' duties, and shareholder rights for Korean entities.
- **The Foreign Investment Promotion Act** governs foreign investment into Korean companies, the notification process, and foreign-invested company status.
- **The Foreign Exchange Transactions Act** governs cross-border fund movements, and is the framework liaison offices sit under.

Which applies to you depends on the structure, which is why the structure decision comes first.

**Weighing structures for your Korea entry? [Talk to Pearson & Partners Korea](https://pearsonkorea.com/contactus/) before you file, since changing later means re-registering.**

## Joint Stock Company (주식회사, Chusik Hoesa)

The default choice for foreign subsidiaries, and the only Korean entity that can issue shares publicly.

**Liability.** Limited to shareholders' capital contributions.  
**Shares.** Freely transferable, subject to board approval where the articles require it.  
**Governance.** The heaviest of the options. Annual general meetings are required, board and director duties are prescribed, and statutory audit requirements apply depending on company size.  
**Best for.** Companies expecting outside investment, multiple shareholders, eventual share issuance, or a governance profile that reassures Korean counterparties.

## Limited Liability Company (유한회사, Yuhan Hoesa)

Lighter governance, widely used by wholly-owned foreign subsidiaries.

**Liability.** Limited to members' contributions.  
**Membership.** Capped member count, with transfer restrictions that make it less suited to outside investment.  
**Governance.** Materially lighter. No public share issuance, fewer formal meeting requirements, and reduced disclosure compared with a 주식회사.  
**Best for.** A single foreign parent establishing a Korean operating subsidiary with no plan to raise locally.

## Partnership Structures

Two partnership forms exist under the Commercial Act and are rarely chosen by foreign investors. **Hapmyung Hoesa** (general partnership) leaves partners with unlimited joint liability. **Hapja Hoesa** (limited partnership) mixes limited and unlimited partners, with limited partners excluded from day-to-day management.

Both are included here for completeness. Unlimited liability makes them unsuitable for most inbound investment.

## Branch Office

**Legal status.** Not a separate entity. A legal extension of the foreign parent.  
**Liability.** The parent bears it in full, globally.  
**Commercial capability.** Can trade, invoice, and generate revenue.  
**Tax.** Taxed on Korean-source income, with branch-specific considerations that differ from a subsidiary.  
**Best for.** Extending existing operations where the parent accepts the liability exposure and wants to avoid separate incorporation.

Our [branch versus subsidiary comparison](https://blog.pearsonp.com/korea-branch-registration-how-it-differs-from-a-subsidiary?hsLang=en) covers the trade-off in detail.

## Liaison or Representative Office

**Legal status.** Part of the foreign parent, governed under the Foreign Exchange Transactions Act.  
**Commercial capability.** None. It cannot sell, invoice, or generate revenue.  
**Permitted activity.** Market research, liaison, promotion, quality control, information gathering.  
**Risk to watch.** If staff negotiate terms or conclude contracts in practice, the office may be treated as a permanent establishment, bringing tax exposure the structure was never designed for.  
**Best for.** Pre-entry market research where no revenue will be earned in Korea.

## Foreign-Invested Company Status

This is a status, not a fifth entity type. A Korean corporation qualifies when foreign investment meets the statutory threshold and is properly notified under the Foreign Investment Promotion Act.

The threshold has historically been KRW 100 million, though thresholds and qualifying conditions are set by regulation and revised over time, so confirm the current figure before structuring. The status matters because it underpins D-8 visa eligibility, profit repatriation, and access to incentives available to foreign-invested companies.

See our guide to [foreign investment reporting in Korea](https://blog.pearsonp.com/foreign-investment-reporting-in-korea-what-you-must-file?hsLang=en) for how and when to file.

## How the Structure Affects Visas

This is the connection most setup guides omit. A [D-8 investment visa](https://blog.pearsonp.com/d-8-visa-korea-requirements-for-foreign-founders?hsLang=en) attaches to registered foreign investment in a Korean company you own. A subsidiary with foreign-invested status supports it cleanly. A branch may support a different category for dispatched personnel. A liaison office generally supports neither.

If anyone is relocating, decide the structure around that first.

**Need the structure chosen around your actual plans? [Pearson & Partners Korea](https://pearsonkorea.com/contactus/) maps entity type against your revenue model, headcount and visa needs.**

## Name Reservation: A Common Misconception

Company name availability is checked against the commercial register through the court registry system, not through the trademark office. Registry clearance confirms no identical registered company name exists. It gives you no trademark rights. If your brand matters, run a separate search with the [Korean Intellectual Property Office](https://www.kipo.go.kr/).

## Ongoing Obligations by Structure

All structures that employ staff take on the four mandatory social insurances, payroll withholding, and accruing severance. Corporations carry corporate tax filing and governance maintenance. A 주식회사 carries more formal governance than a 유한회사. Branches report to the parent as well as to Korean authorities.

See our guides to [the four major social insurances](https://blog.pearsonp.com/the-four-major-social-insurances-in-korea-employer-guide?hsLang=en) and [hiring in Korea](https://blog.pearsonp.com/hiring-in-korea-what-foreign-employers-get-wrong?hsLang=en) for what employment brings.

## The Process, Once the Structure Is Chosen

For the full sequence with timing, see our [step-by-step formation guide](https://blog.pearsonp.com/korea-business-formation-step-by-step-guide-to-establishing-your-company?hsLang=en). For documentation, see our [business registration requirements guide](https://blog.pearsonp.com/step-by-step-guide-to-korea-business-registration-requirements-process?hsLang=en). For the overall picture, see our [complete guide to incorporation in South Korea](https://blog.pearsonp.com/comprehensive-guide-to-business-incorporation-in-south-korea?hsLang=en).

If you are not ready to commit to any structure, an [Employer of Record](https://blog.pearsonp.com/eor-korea-or-your-own-entity-how-to-decide?hsLang=en) lets you employ in Korea without forming an entity at all.

## Work With Pearson & Partners Korea

Pearson & Partners Korea advises foreign companies on Korea company setup and handles the execution. Our services cover company incorporation and branch registration, foreign investment reporting, Employer of Record (EOR), tax and accounting, payroll and the four mandatory social insurances, and visa advisory including D-8 sponsorship.

More at [pearsonkorea.com](https://pearsonkorea.com/) and our [Insights hub](https://pearsonkorea.com/insights/).

**Contact us:**  
 Web: [pearsonkorea.com/contactus](https://pearsonkorea.com/contactus/)  
 Phone: 02 6952 7579  
 Office: 서울특별시 강남구 영동대로 511, WTC 트레이드타워 30층 (06164)

[KOTRA](https://www.kotra.or.kr/) and Invest KOREA publish official guidance for inbound investors; the [National Tax Service](https://www.nts.go.kr/) covers tax registration and obligations.

## Frequently Asked Questions

**What is the difference between 주식회사 and 유한회사?**  
A Joint Stock Company (주식회사) can issue shares publicly and carries heavier governance, including annual general meetings and audit requirements by size. A Limited Liability Company (유한회사) has a capped membership, transfer restrictions, and materially lighter governance, which suits wholly-owned subsidiaries.

**Which structure do most foreign companies choose in Korea?**  
A subsidiary, as either a 주식회사 or 유한회사, because liability stays contained in Korea and it supports D-8 visa sponsorship.

**What law governs foreign investment in Korea?**  
The Foreign Investment Promotion Act governs foreign investment and foreign-invested company status. The Commercial Act governs company types and governance. The Foreign Exchange Transactions Act governs cross-border fund movement and liaison offices.

**Can a liaison office earn revenue in Korea?**  
No. It is restricted to non-commercial activity. Behaving commercially risks being treated as a permanent establishment with tax consequences.

**Does my structure affect visa eligibility?**  
Yes, significantly. The D-8 investment visa depends on registered foreign investment in a company you own. A liaison office generally cannot support it.

**Where do I check company name availability in Korea?**  
Through the court registry system, which checks the commercial register. This is separate from trademark registration with the Korean Intellectual Property Office.

**Is there a minimum capital requirement?**  
A standard local corporation has no meaningful minimum, but foreign-invested status and D-8 eligibility carry regulated thresholds. Confirm current figures before structuring.

Ready to choose? Our [company incorporation services](https://pearsonkorea.com/ourservice/incorporation/) cover entity selection, registration, and foreign investment reporting.

[View full post](https://blog.pearsonp.com/step-by-step-guide-to-korea-company-setup-business-structures-regulations)

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