Most foreign companies entering Korea focus on speed: incorporate, hire a manager, start selling. But the decisions made in the first month — entity type, board composition, and the shareholders’ agreement — are exactly what determine whether you control your Korean business later, or end up in a dispute over it. This guide walks through those decisions from a litigator’s perspective: not just how to set up, but how to set up so you don’t get squeezed out. It reflects the practice of Donghyun Kim, Attorney at Law (former Kim & Chang, Corporate Disputes & M&A; Ministry of Justice, International Legal Affairs).
Step 1 — Choose the right entity (it changes your liability and tax)
Foreign companies generally choose between three structures in Korea, and the choice is not just administrative — it drives taxation, liability, and how disputes are fought.
- Liaison (representative) office: cannot conduct sales or profit-making activity; used for research, liaison, and market study. No corporate income tax on local profit because it earns none.
- Branch office: an extension of the foreign head office that can carry on business and is taxed on its Korean-source income. The head office bears liability for the branch.
- Subsidiary (usually a chusik hoesa / 주식회사): a separate Korean legal entity with its own limited liability and its own shares — the structure where governance, shareholding, and control disputes actually arise.
For background on the setup mechanics and timeline, see our Korea branch office setup guide.
Step 2 — Design governance to keep control
If you form a Korean subsidiary with a local partner or co-founder, the documents below decide who really controls the company. Skipping or copying boilerplate here is the single most common reason foreign investors later lose leverage.
- Shareholders’ agreement: reserved matters (decisions requiring your consent), board nomination rights, drag-along and tag-along, and pre-emptive rights against dilution.
- Board composition: who appoints directors, and whether you can remove or block one — this maps directly onto Korean Commercial Act voting thresholds.
- Deadlock and exit mechanics: buy-sell provisions, put/call options, and valuation method, agreed before there is a conflict rather than during one.
Step 3 — Know the disputes you are pre-empting
Weak governance at entry produces predictable fights later. Foreign shareholders in Korea hold the same statutory rights as domestic shareholders under the Korean Commercial Act — but enforcing them depends on local procedure, evidence, and timing. The most common conflicts:
- Board and shareholder control fights — director removal, contested resolutions, and injunctions to suspend a director’s acts. See our guide on shareholder & board disputes.
- Dilution and squeeze-out — new share issuances timed to reduce an outside investor’s stake.
- Deal and post-closing disputes — if you entered by acquisition, see cross-border M&A & post-closing disputes.
Why involve dispute counsel at entry, not just at conflict
An attorney who litigates Korean corporate disputes knows exactly which clauses get tested in court — so the same person can draft your shareholders’ agreement to survive the fight you hope never happens. That is the advantage of counsel trained in M&A at Kim & Chang: the document and the dispute are read as one problem.
Frequently asked questions
Should a foreign company open a branch or a subsidiary in Korea?
A branch is simpler and taxed on Korean-source income, but the head office bears liability. A subsidiary gives limited liability and a clean equity structure for partners and investors — at the cost of full corporate governance. Control-sensitive ventures usually choose a subsidiary with a carefully drafted shareholders’ agreement.
Do foreign shareholders have the same rights as Korean shareholders?
Yes — under the Korean Commercial Act, foreign shareholders have the same statutory rights, including inspection, the right to demand a general meeting, and to seek injunctions against directors. The challenge is procedural enforcement in Korean courts.
What is the most overlooked document at entry?
The shareholders’ agreement — specifically reserved matters, anti-dilution, and deadlock/exit terms. These determine your leverage if the relationship breaks down.
This guide is general information, not legal advice, and does not create an attorney–client relationship. Outcomes depend on specific facts.
Planning a Korea entry, or already in a dispute over one? Email a short summary to dhkim@saemunan.com or call +82-2-2138-1341. Counsel by Donghyun Kim, Attorney at Law · Saemunan Law Office, Seoul · Working languages: English · 中文 · 한국어.