Korea's Export Control Rules for Advanced Technology: A Practical Overview

This is the first post in a broader series on corporate compliance in Korea. Foreign companies and technology firms operating in Korea, increasingly face compliance questions including export control.

A company ships a high-performance chip out of Korea without checking whether it needs a permit first. That single oversight can trigger liability for the individual involved and for the company itself.

This post walks through the legal structure, what gets controlled, what conduct triggers liability, and what happens when a company gets it wrong.

The Three-Layer Legal Structure

Korea's export control regime for strategic items rests on three layers, each with a different job.

The Foreign Trade Act is the parent statute. Article 19 authorizes the Minister of Trade, Industry and Energy to designate and publish strategic items, following international export control regimes. Article 19-2 requires an export permit before exporting or filing an export declaration for any designated item. Article 20 places a self-check duty on manufacturers and trading companies. Before exporting, a company must determine for itself whether its product qualifies as a strategic item.

The Public Notice on the Export and Import of Strategic Items sits at the bottom, and in practice this is the document companies deal with most often. It contains the actual technical specifications, control classification numbers, and numeric thresholds in its annexed tables.

What Gets Controlled

The September 2026 revision expanded Korea's control list to align with what the United States, the EU, and Japan already restrict, adding high-performance AI integrated circuits and advanced semiconductor manufacturing equipment as strategic items.

For AI chips specifically, the key metric is Total Processing Performance, or TPP. Under the previous rule, an AI chip only fell under control if it met a TPP threshold and a separate high-bandwidth interconnect threshold at the same time. Under the revised rule, a chip is controlled once its TPP reaches 6,000, regardless of its interconnect speed. This is a meaningful expansion. Chip designs that previously fell outside the control list because they lacked the interconnect feature can now be swept in on TPP alone.

For any company designing or manufacturing high-performance AI processors in Korea, particularly chips built around high-bandwidth memory, this threshold change is worth checking against actual product specifications rather than assuming last year's classification still holds.

What Conduct Is Controlled

Article 53 of the Foreign Trade Act lists the violations that trigger criminal liability.

The current Public Notice also spells out two ongoing duties that sit around these permit requirements. Before applying for an export permit, a company must verify the identity of the buyer, the ultimate consignee, and the end user, along with the intended end use. After export, if there is any indication that the facts no longer match what was stated in the permit, including a request for consent to resell or re-export the item, the company must suspend the export without delay and consult with the licensing authority.

One more point matters for multi-country supply chains: the relevant test is not where the goods are shipped to directly, but their ultimate destination.

Practical Takeaways for Foreign Companies

Build a self-classification process, and revisit it whenever product specifications change or the Public Notice is amended.

Treat threshold changes like the TPP revision as a trigger for re-review, not a one-time check.

Verify counterparty identity and end use before every export, and build a process for pausing shipments if something about the transaction changes after the permit is issued.

For any transaction involving more than one country, classify based on the item's ultimate destination, not just the next port of call.

Understand that vicarious liability under Article 57 means an individual employee's classification error becomes a company problem. Export control compliance should sit close to legal and compliance functions, not only in logistics or shipping teams.

For technology companies operating in Korea, especially in AI hardware and semiconductors, this is an area where the line between a routine shipment and a serious compliance failure can come down to a single classification judgment made early in the process.

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This post is for general information only and does not constitute legal advice. For guidance on a specific export classification or strategic trade control matter in Korea, please consult qualified Korean counsel.