Korea Foreign Investment Below KRW 100 Million in 2026: What Foreign Founders Need to Know

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Why the KRW 100 million line matters

Foreign founders regularly ask a very practical question: “Can I start my Korean company with less than KRW 100 million?”

The short answer is yes, in many cases you can establish a Korean corporation with less than KRW 100 million. The more important answer, however, is what happens after that decision. If your investment stays below the statutory threshold, your setup may not be recognized as foreign direct investment under Korea’s foreign investment framework.

That difference changes the legal path, the paperwork, and the expectations around how your investment is treated.

This is why the KRW 100 million line matters so much in 2026. It is not simply a budgeting question. It is a structuring question.

InvestKOREA’s guidance is very clear that foreign direct investment is generally defined as an investment by foreigners of at least KRW 100 million and 10 percent or more of the voting shares or total investment amount, subject to certain exceptions. It also expressly notes that a foreigner may establish a corporation with less than KRW 100 million, but that case is not recognized as FDI and instead falls under stock acquisition notification rules under the Foreign Exchange Transactions Act.

That one distinction is the reason this topic deserves careful planning.

What counts as FDI in Korea

Under InvestKOREA guidance on the definition of FDI, Korea generally looks for two core elements in an equity-based foreign investment:

• investment amount of at least KRW 100 million, and
• 10 percent or more ownership of voting shares or total equity investment.

The broader policy idea is that FDI is meant to capture an investment that creates a lasting economic relationship with the Korean business, not just a small passive exposure.

The same InvestKOREA materials also explain that there are recognized forms of FDI beyond ordinary equity ownership, such as certain long-term loans from an overseas parent and some contributions to qualifying non-profit entities. But for founders setting up an operating company in Korea, the central issue is usually straightforward equity investment.

For most startup founders, that means asking three questions:

1. How much money is being invested?
2. What percentage of the Korean entity will the foreign investor hold?
3. Does the structure fit inside the formal FDI rules or outside them?

What happens below KRW 100 million

This is where a lot of confusion starts.

You may still form a Korean corporation

Foreigners often hear “KRW 100 million minimum” and assume incorporation itself is impossible below that number. That is not accurate.

As Gyeonggi Global notes, the Commercial Act framework for a Korean company is one thing, and the foreign investment framework is another. In practical terms, a foreign founder may still establish a Korean corporation without meeting the formal FDI threshold.

But it is not recognized as FDI

InvestKOREA’s guidance states plainly that where a foreigner establishes a corporation by investing less than KRW 100 million, the case is not recognized as foreign direct investment. Instead, it becomes subject to stock acquisition notification rules under the Foreign Exchange Transactions Act.

That means the founder has not necessarily lost the ability to invest. What changes is the regulatory lane.

In other words

Below KRW 100 million, you are not necessarily blocked from Korea entry. You are simply no longer using the standard FDI track that many foreign founders assume they will use.

That distinction affects documents, reporting logic, and sometimes how banks and counterparties understand the transaction history.

What foreign founders often misunderstand

Misunderstanding 1: “Low capital means simpler”

Not always. Some founders assume that putting in less capital makes the setup administratively easier. In reality, using an investment amount below the FDI threshold can create a more awkward story, because the founder still needs a clean legal basis for the stock acquisition and related foreign exchange reporting.

Misunderstanding 2: “I can fix the paperwork later”

Sometimes founders plan to start small and “top up later.” That can be workable, but only if the initial structure is documented correctly. If the company is formed first and the founder later tries to retrofit the investment narrative, the result can be messy, especially when banks request proof of inbound funds, share ownership, or prior notifications.

Misunderstanding 3: “Any foreign-owned company is automatically an FDI company”

This is one of the most common errors. Not every foreign-owned Korean company is a foreign-invested company under the statutory definition. Ownership by a foreigner and recognition as FDI are related concepts, but they are not identical.

Misunderstanding 4: “The threshold is just a formality”

It is not. The KRW 100 million threshold is one of the core gates in Korea’s FDI framework. If you are outside it, your investment is being treated differently for a reason.

Practical consequences of falling below the threshold

The exact outcome will depend on the business model and bank practice, but these are the practical implications founders usually face.

1. Different notification route

Instead of proceeding under the ordinary FDI notification path, the founder may need to rely on stock acquisition notification procedures governed by the Foreign Exchange Transactions Act.

That can change how the transaction is documented from the start.

2. More explanation during banking and compliance

Banks in Korea increasingly want a coherent source-of-funds and corporate-history narrative. If the founder says the company is “foreign-invested” in a casual sense, but the file does not actually meet FDI criteria, compliance questions can follow.

3. Potential confusion with visas, funding, and internal planning

Some founders structure too lightly at the beginning, then later realize they want:

• a more formal FDI profile,
• future foreign shareholder injections,
• clearer support for management participation,
• or easier storytelling to advisors, auditors, and counterparties.

If the first round of setup was done below threshold without a forward-looking plan, the company may need corrective work.

4. Need for careful share documentation

Once you are outside the “standard FDI” path, your share issuance, subscription, capitalization table, and remittance trail become even more important. You want the legal record and the money trail to tell the same story.

When investing below the threshold may still make sense

Despite the complications, there are situations where staying below KRW 100 million can be commercially reasonable.

Early validation stage

A founder may want to create a minimal Korean vehicle to secure contracts, test a local partnership, or prepare for a larger round later.

Shared founder structure

Where several founders or affiliated entities are planning staggered contributions, the first injection may be intentionally small while the full structure is being finalized.

Budget discipline

Some startups genuinely do not need KRW 100 million on day one. If the first year’s Korean footprint is small, a founder may prefer to preserve cash and accept the added structuring complexity.

That said, this only makes sense if it is done deliberately, not by accident.

When it is usually smarter to meet the threshold

For many foreign founders, meeting the KRW 100 million threshold from the beginning is the cleaner route.

It is usually smarter to meet the threshold if:

• the founder wants the company clearly recognized under the FDI framework,
• there will be meaningful Korean operations soon,
• a bank account and compliance review need to proceed smoothly,
• the founder may later apply for visas or operational approvals tied to the company,
• or the business expects further foreign investment rounds.

The point is not that every founder must invest KRW 100 million. The point is that founders should understand what they are giving up if they do not.

In many cases, the extra capital buys procedural clarity, which is often worth more than it first appears.

Checklist for 2026 planning

Before choosing an investment amount below KRW 100 million, ask:

1. Do I need formal FDI recognition now?
2. Will I need to explain this structure to a bank within the next few months?
3. Is this a temporary bridge, or my real long-term capitalization plan?
4. Are the remittance records, subscription documents, and share issuance documents aligned?
5. Do I expect to increase capital later, and if so, how will that transition be documented?

If you cannot answer those confidently, the “cheaper” route may end up being more expensive.

Final takeaway

In 2026, foreign founders can still establish a Korean company with less than KRW 100 million, but they should not confuse that with standard FDI treatment.

Under InvestKOREA guidance, investment below KRW 100 million is generally not recognized as foreign direct investment, and the case shifts to a different regulatory path under the Foreign Exchange Transactions Act. That does not make the structure impossible. It makes it more sensitive.

For some founders, that is acceptable and strategically smart. For others, especially those aiming for a clean Korea launch, stronger banking readiness, and fewer procedural surprises, meeting the FDI threshold from the start is the safer choice.

If you want help choosing the right capitalization strategy, documenting stock acquisition correctly, or deciding whether to stay below or move above the KRW 100 million threshold, 📩 Contact us at sma@saemunan.com.