Dependent Agent vs. Independent Agent: When an Agent Creates a Permanent Establishment in Korea

Executive summary

A foreign corporation doesn't need a Korean office, branch, or job site to end up with a Korean permanent establishment. If it operates through an agent in Korea — someone who regularly concludes contracts on its behalf, or otherwise plays a real role in getting deals done here — that agent's activity can create a PE just as effectively as a physical location would.

The line that decides this is whether the agent counts as dependent or independent. A dependent agent creates a PE at its own place of business. An independent agent, acting in the ordinary course of its own business, generally doesn't — even doing functionally similar things. This guide covers what makes an agent dependent, what makes one independent, and where Korean tax treaties diverge from the general rule.

Who should read this

Foreign corporations selling into Korea through local representatives, distributors, or brokers
Companies with Korean employees or third parties who negotiate or sign contracts on their behalf
In-house legal and tax teams structuring Korean distribution or agency arrangements
Insurance and financial services companies operating through Korean intermediaries

The short answer

A foreign corporation is treated as having a Korean PE — through a dependent agent — where it has someone in Korea who does any of the following on its behalf, on a regular, repeated basis:

Holds authority to conclude contracts in the foreign corporation's name (or contracts transferring ownership/use rights to the foreign corporation's assets, or contracts for the foreign corporation's services) and exercises that authority repeatedly
Doesn't hold that formal authority, but plays a significant role in the contracting process without the foreign corporation materially changing the contract terms
Regularly stores and delivers the foreign corporation's inventory
Acts as a broker, general commission agent, or other agent who, despite having an otherwise independent status, does substantial contract-related work primarily for one specific foreign corporation
Collects insurance premiums or underwrites Korean-located risks for a foreign corporation's non-reinsurance insurance business

Where any of this applies, the PE is located at the dependent agent's place of business (or, absent one, their address).

An independent agent — legally and economically independent from the foreign corporation, acting within the ordinary course of the agent's own business — generally does not create a PE, even performing the same functions.

Quick comparison

Factor	Dependent Agent	Independent Agent
Relationship to the foreign corporation	Legally or economically subordinate	Legally and economically independent
Business oversight	Subject to detailed instruction and comprehensive control from the foreign corporation	Not subject to detailed instruction or comprehensive control
Business risk	Borne by the foreign corporation	Borne by the agent itself
Who they act for	Exclusively or almost exclusively one foreign corporation	An unspecified range of foreign corporations
PE outcome	Creates a PE at the agent's place of business	Generally does not create a PE

Understanding dependent and independent agent PE

What makes an agent "dependent"

The core category is someone who holds authority to conclude contracts on the foreign corporation's behalf and exercises that authority repeatedly — not a one-off. A few interpretive points matter here:

What counts as a "contract." The contract has to relate to the foreign corporation's core business. Contracts tied to the company's own internal administration — leasing office space, hiring staff — don't count, even if the agent handles those regularly.

What "authority to conclude" means. This doesn't require actually signing anything. If the agent can negotiate and substantively agree on the material and detailed terms that would bind the foreign corporation, that authority exists — even if, formally, the foreign corporation or a third party in its home country ends up signing the paperwork. If the agent holds that negotiating authority, they're treated as having exercised it in Korea, regardless of where the signature happens.

What "repeated exercise" means. A single long-term agency arrangement under which the agent continually and repeatedly exercises contract authority qualifies. So does a pattern across two or more short-term agency arrangements, each individually brief, that together add up to continuous, repeated exercise.

Where formal contracting authority doesn't exist but a significant role does. Even without formal authority to conclude contracts, an agent who plays a significant role in the contracting process — in a way that repeatedly leads to contracts the foreign corporation doesn't materially modify — is treated the same as a contract-concluding agent.

Inventory-holding agents. Someone who regularly holds the foreign corporation's inventory and habitually delivers or hands it over to customers is treated as a dependent agent. The standard example: a company storing aviation fuel at a Korean airport on behalf of a foreign fuel supplier, under a supply contract with that supplier, and regularly fueling aircraft from that stock. Simply storing a foreign corporation's assets — without the purpose of selling them — does not make someone a dependent agent on its own.

Brokers and commission agents working primarily for one principal. A broker, general commission agent, or other otherwise-independent agent can still be treated as dependent if they carry out substantial, important parts of contract-related business primarily for one specific foreign corporation — including where this happens in the ordinary course of the agent's own business.

Insurance-related agents. Someone who collects insurance premiums, or underwrites risk on Korean-located property, on behalf of a foreign corporation's insurance business (excluding reinsurance) is treated as a dependent agent.

What makes an agent "independent"

Under Korea's tax treaties, an agent who otherwise meets a dependent-agent test (exercising contract authority, holding and delivering inventory, and so on) can still be excluded from PE status if they qualify as independent. Two conditions both need to hold:

Legal and economic independence from the foreign corporation (the "principal")
The activity performed for the foreign corporation is carried out as part of the agent's own ordinary business

Independence gets judged on a few practical factors. Degree of business oversight — the agent has to be free from detailed instruction and comprehensive control from the foreign corporation in how it carries out activity on the foreign corporation's behalf. Business risk — the agent has to bear the business risk generated by its own activity, operating under its own responsibility, not the foreign corporation's. Whether the agent is effectively exclusive to one principal — an agent who works wholly or almost wholly for one specific foreign corporation is more likely to be found dependent on that company, while an agent working for an unspecified range of different foreign corporations is more likely to retain independent status.

Even a genuinely independent agent loses that status for a specific transaction if the activity performed for the foreign corporation falls outside the scope of the agent's own ordinary business activity.

An illustration: reciprocal airline agency arrangements. A useful edge case from Korean guidance: domestic airlines that join international aviation alliances (like IATA) sometimes act as each other's agents, concluding transport contracts on behalf of partner airlines under standard industry reciprocal arrangements. Because this reflects the same or a similar business, done out of the inherent, unavoidable necessity of how the airline industry operates — rather than one airline being subordinate to another — this kind of reciprocal contracting doesn't create dependent-agent status.

Treaty variation in scope

Korea's tax treaties don't all define dependent agency identically. Broadly, treaties fall into a few patterns:

Treaties that specifically address premium-collecting or insurance-contracting agents (e.g., Belgium, Indonesia)
Treaties that address only contract-concluding agents (e.g., New Zealand, Malaysia)
Treaties covering both contract-concluding agents and inventory-holding agents (e.g., United States, United Kingdom)
Treaties covering contract-concluding agents, inventory-holding agents, and order-soliciting agents (e.g., Thailand)

Because of this variation, the specific treaty governing a given agency arrangement needs to be checked directly — the general domestic-law categories above are a starting framework, not a substitute for the applicable treaty article.

Practical insight: "independent" doesn't survive doing something outside your usual business

An agent can be genuinely, structurally independent — its own company, its own risk-bearing, a broad client roster — and still create a PE for a foreign corporation on a specific transaction, if that transaction falls outside what the agent normally does. Independence isn't a permanent status; it's assessed against the specific activity in question.

Practical insight: signing the paperwork overseas doesn't move where the authority was exercised

It's a common assumption that having headquarters formally countersign a contract — rather than letting the Korean representative sign it — keeps contract-concluding authority outside Korea. It doesn't work that way if the Korean representative was the one who actually negotiated and substantively agreed on the material terms. The location of the signature is close to irrelevant next to where the real negotiating authority was exercised.

What foreign companies often get wrong

Assuming an agent needs formal contract-signing authority to be a dependent agent, when substantively negotiating terms — even without a signature — can be enough.
Treating "independent" as a fixed status rather than something assessed transaction by transaction, against whether the specific activity falls inside the agent's ordinary business.
Overlooking that an agent working almost exclusively for one foreign corporation is more likely to be found dependent, regardless of formal contractual independence.
Applying a generic dependent-agent framework without checking the applicable treaty — some treaties don't cover inventory-holding or order-soliciting agents at all.

Frequently asked questions

Does our Korean distributor automatically create a PE for us?

Not automatically — it depends on whether the distributor exercises contracting authority on your behalf, holds and delivers your inventory, or otherwise meets a dependent-agent category, and whether an independence exception under an applicable treaty applies.

If our Korean representative negotiates deals but our head office signs everything, are we safe?

Not necessarily. If the representative substantively negotiates and agrees on the material contract terms, that's treated as exercising contracting authority in Korea regardless of where the final signature happens.

Can an agent be independent for most of our business but dependent for one specific deal?

Yes — independence is assessed against whether the specific activity performed falls within the agent's own ordinary course of business, not as a blanket status covering everything the agent does for you.

Does storing our goods in a Korean warehouse automatically create a dependent agent PE?

No — storage alone, without a purpose of selling or delivering the goods, doesn't meet the inventory-holding dependent-agent category. It's the combination of holding stock and habitually delivering it to customers that matters.

Practical checklist

Before assuming your Korean agent or representative arrangement is PE-safe, confirm:

Whether the agent has authority to negotiate material contract terms on your behalf, even informally, regardless of who signs
Whether the agent regularly holds and delivers your inventory to Korean customers
Whether the agent works primarily or exclusively for your company, versus an unspecified range of principals
Whether the agent bears its own business risk and operates free of your detailed instruction and control
Whether the specific activity performed for you falls within the agent's own ordinary course of business
What the specific applicable tax treaty actually covers — contract-concluding agents only, or also inventory-holding and order-soliciting agents

Key takeaways

An agent doesn't need a formal office or signing authority to create a Korean permanent establishment — real negotiating authority, repeated exercise, and functional dependence on the foreign corporation are what matter. Independence, where it applies, is judged against the specific activity and the agent's genuine autonomy, not against the label in a distribution agreement. Because treaty coverage of dependent-agent categories varies by country, the applicable treaty is always worth checking directly rather than assuming a general rule applies.

Related guides

This article reflects a general understanding of Korean permanent establishment rules for dependent and independent agents as of August 2026 and is provided for educational purposes only. It does not address every fact pattern, and rules, procedures, and interpretations can change. Readers should verify current requirements with the relevant Korean authorities or a qualified advisor before making a decision. This is not legal or tax advice, and reading it does not create an advisor-client relationship. The views expressed are personal and do not represent the views of any employer or organization.

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