Foreign direct product rules under BIS / EAR: specialist advice

A South-East Asian manufacturer incorporates a chipset produced in its own country. The chipset was designed using US-origin electronic design automation software. When the manufacturer ships its finished product to a third-country buyer, the US export-control rules may follow it – not because the shipment leaves American soil, but because US-origin technology sits inside the production process. That is the reach of the foreign direct product rules (FDP rules), a set of BIS / EAR provisions that extend US jurisdiction to foreign-produced items when they are the direct product of controlled US technology or software. Missing an FDP analysis before a deal closes is not a procedural oversight. It can transform a commercial transaction into an unlicensed export to a restricted destination.

The foreign direct product rules under BIS / EAR legal support covers the classification analysis, the jurisdictional nexus assessment, the licence determination, and – where needed – the end-use controls that govern onward transfers. The rules operate through two distinct tests: a technology-and-software product test (whether the item is the direct product of controlled US-origin technology or software) and a plant-or-major-component test (whether the plant or major component that produced the item is itself the direct product of such technology). Both tests must be evaluated before a transaction can be cleared with confidence. As of January 2026, the FDP rules are an active enforcement priority for BIS, and their application to advanced computing, semiconductor manufacturing equipment, and certain other sectors has expanded materially in recent periods.

This page explains what outcomes competent FDP analysis produces, the test in detail, where cross-border complexity arises, the risk flags that signal urgent review, and how Calder & Vance assists exporters and manufacturers working through these questions.

What a sound FDP analysis produces for your business

A completed FDP analysis produces a defensible, documented answer to a single binary question: does this foreign-produced item require a US export licence, or is it outside US jurisdiction for the purpose of this transaction? Answering that question creates a transaction-level clearance record, identifies any licence exception that may apply, and determines whether end-use controls attach to the onward transfer.

For multinationals sourcing or distributing equipment produced outside the United States, the analysis produces something equally important: a supply-chain map that shows, line by line, which components or production steps introduce a US-origin nexus. That map is the foundation of a repeatable compliance process, not a one-off legal opinion. In our experience, businesses that commission a single FDP review without building it into their product-classification programme find themselves repeating the exercise from scratch each time a product line is updated or a new destination enters the picture.

Where an item is within scope of the FDP rules and no licence exception applies, the analysis identifies the licensing route: a specific application to BIS, or, in some circumstances, a review of whether a licence exception under the EAR covers the transaction. For items destined to an Entity List party, BIS administers the Entity List and the Denied Persons List, and dealings with listed parties require a licence or are prohibited. The analysis surfaces that constraint before the purchase order is placed, not after the item has shipped.

We act for multinationals, financial institutions, and exporters on sanctions and export-control matters across the major regimes. Our FDP work spans the semiconductor, advanced-manufacturing, and defence-adjacent sectors, and covers supply chains that pass through jurisdictions in Asia, the Middle East, and Europe.

How the FDP rules work: the two-part jurisdictional test

The FDP rules extend US jurisdiction to a foreign-produced item when that item is the direct product of US-origin technology or software that is subject to the EAR and controlled for national security reasons on the Commerce Control List (CCL, BIS's list of controlled items organised into ten categories and five product groups). The rules do not require US content in the item itself. They require a causal nexus between controlled US technology and the production of the item.

The first test – the technology-and-software product test – asks whether the foreign-produced item is the direct product of technology or software controlled under an ECCN (Export Control Classification Number, a five-character code on the CCL identifying the control reason and applicable restrictions). If the item was produced using controlled design software, controlled process technology, or controlled equipment specifications, and the destination or the end user places it within the scope of the applicable FDP rule, the item is subject to the EAR regardless of where it was manufactured.

The second test – the plant-or-major-component test – extends further still. It asks whether the machinery, equipment, or facility used to produce the item is itself the direct product of controlled US technology. This means a semiconductor fab that was built using US-origin semiconductor manufacturing equipment controlled under the relevant ECCN category may bring its entire output within US jurisdiction for specified destinations, even if the wafer design, the design software, and the finished chip are entirely non-US in origin. The reach is that broad.

Items subject to the EAR but not classified on the CCL are designated EAR99. EAR99 items generally do not trigger an FDP analysis, because the rules operate by reference to items controlled under an ECCN. However, EAR99 status must itself be confirmed by classification, not assumed. A business that treats an item as EAR99 without a positive classification analysis has not completed the exercise; it has simply skipped the first step.

Licence exceptions exist under the EAR, but eligibility is item-, end-use-, and destination-specific. No exception can be applied without first confirming that the item is within the EAR's jurisdiction and then working through the conditions of the exception in order. Applying a licence exception to an item that has not passed the jurisdictional analysis is one of the more common – and more consequential – errors we see in practice.

Where do the FDP rules create the sharpest cross-border exposure?

The sharpest exposure arises at the intersection of the FDP rules' extraterritorial reach and the compliance frameworks of other jurisdictions, because a transaction can be lawful under the domestic rules of the manufacturing country while simultaneously requiring a US licence under the EAR. The two regimes do not align, and the company that assumed they did bears the legal risk.

Consider a manufacturer in a jurisdiction that has implemented its own export-control regime – the UK's Export Control Order, the EU's recast Dual-Use Regulation, or the relevant national instrument in Singapore, Japan, or the UAE. That manufacturer may hold a domestic licence for its product. The domestic licence does not authorise an export that requires a US licence under the FDP rules. Where two regimes both apply, the stricter prohibition governs the conduct of any person subject to both. A domestic clearance does not satisfy the US requirement, and the US requirement cannot be displaced by a non-US regulator's permission.

The EU's recast Dual-Use Regulation and the UK's Export Control Order each impose separate classification and licensing obligations on controlled items. Where a foreign-produced item is caught by both the FDP rules and one of those regimes, the exporter must satisfy both, sequentially and completely. In our cross-border practice, the failure mode is almost always the same: the manufacturer satisfies the domestic regime and stops there, treating the BIS analysis as someone else's problem. It is not.

A second area of sharp exposure is the Entity List. BIS maintains the Entity List and the Denied Persons List; dealings with Entity List parties require a licence, and a presumption of denial typically applies. Where an FDP-scope item is destined for an Entity List party – whether directly or through an intermediate buyer – the transaction is effectively blocked unless BIS grants a specific licence. The Entity List has grown substantially in recent periods, and supply chains that were clean at the time of the last FDP review may no longer be clean today. A static analysis does not protect a dynamic supply chain.

There is also the deemed export dimension. A deemed export occurs when controlled technology is released to a foreign person within the United States. For FDP purposes, the relevant question is whether technology released in the design or development of the foreign item – even to engineers working remotely in a third country – itself creates a nexus that triggers the FDP rules for subsequent production. This is an area where the analysis must go beyond the physical movement of goods and into the flow of technical data.

Risk flags that signal urgent FDP review

Several operational patterns carry elevated FDP risk and, in our experience, are the triggers that prompt a call to counsel. Each represents a point where a transaction that looks clean on the surface may carry a US-licence requirement that has not been identified.

A change in the destination or the end user is the most common trigger. A product line that was originally classified for sale to a particular market may route to a different buyer or a different country on a second sale. The FDP analysis for the original transaction does not carry over. The second transaction requires its own review, because the jurisdictional trigger under the FDP rules depends in part on who the end user is and where the item is going.

The introduction of a new production technology or software tool changes the FDP calculus from the point of introduction. If an engineering team adopts new design automation software that happens to be controlled under a US ECCN, every item produced using that software from that point forward may be within the EAR's reach. Technology adoption decisions and FDP analysis must be linked.

The acquisition of a new entity creates immediate FDP exposure if the acquired business produces items that were never classified under the acquiring company's EAR programme, or if it uses production equipment with a US-origin nexus that the acquirer has not reviewed. FDP obligations are not assumed by the acquired entity alone; they travel with the supply chain into the combined business.

A sharp change in trade flows – routing to a neighbouring or transit jurisdiction rather than directly to the end market – is treated by BIS as a diversion red flag. Transit through a third country does not change an item's controlled status; the origin and end-use analysis follows the item, not the route. A transaction structured to route through a low-control jurisdiction does not escape the FDP rules. It compounds the risk profile.

Finally, the designation of a customer, supplier, or intermediary can turn a previously cleared transaction into one requiring an immediate licence review. BIS updates the Entity List regularly, and the update is not preceded by notice to companies that are already transacting with the newly listed party. Ongoing transaction monitoring is a compliance requirement, not a one-time diligence step.

The myth that commercial goods are outside BIS / EAR jurisdiction

The most persistent misconception we correct in practice is that commercially available items – products sold on the open market, designed for civilian use, without obvious military application – cannot be export-controlled. This is wrong, and it is wrong in a way that causes real, avoidable violations.

The EAR applies to a wide range of commercial goods. The CCL includes items controlled for reasons of national security, nuclear non-proliferation, anti-terrorism, and other grounds that have nothing to do with whether the item is also sold to the public. An item may be purchasable from a consumer electronics retailer and simultaneously controlled under an ECCN for export to specified destinations. The commercial availability of the item is not a classification defence.

For FDP purposes, the commercial character of the finished product is equally irrelevant. The FDP rules operate at the level of the technology or software used to produce the item, not at the level of the item's market positioning. A commercial sensor produced using controlled US semiconductor design software is within the EAR's reach for the purposes of the FDP rules, even if the finished sensor is sold without restriction on domestic markets. The question is always what technology was used to produce it, and under what ECCN that technology is controlled.

This misconception is particularly common among businesses that have operated without incident for years in markets where the FDP rules were not historically enforced with the same intensity. Recent enforcement developments and the expansion of the FDP rules to new categories of items mean that a compliance approach built on historical practice may no longer be adequate. The question is not whether the rules applied before. It is whether they apply now.

How Calder & Vance assists: from classification to clearance

Our FDP work begins with the item and works outward to the transaction. We classify the item under the CCL, confirm or eliminate the FDP nexus, identify the applicable licence requirements and exceptions, and – where a licence application is required – prepare and submit the application to BIS and manage BIS's queries through to a determination.

Where a client operates a supply chain that spans multiple product lines and multiple destinations, we build the FDP analysis into a structured programme rather than a single-transaction opinion. We test the classification logic across the product portfolio, map the US-origin technology inputs at each stage of production, and design the end-use controls that govern onward transfers by distributors and resellers. This is the difference between an FDP opinion and an FDP compliance programme.

In a recent matter, an advanced manufacturing business acquired a subsidiary that produced precision instruments. A post-acquisition review identified that several instruments were produced using semiconductor manufacturing equipment with a US-origin technology nexus, and that a portion of the subsidiary's existing customer base included entities that had since been added to BIS restriction lists. We classified the instruments, assessed the FDP nexus for each product line, identified which customer relationships required a licence application and which could continue under a relevant licence exception, and restructured the subsidiary's export-compliance process to capture future changes in destination and end-user status. The matter resolved without a voluntary self-disclosure requirement, but the review identified the exposure before a shipment had been made to a problematic destination – which is the only position from which all options remain open.

For businesses already in contact with BIS, or that have identified a potential violation, we advise on voluntary self-disclosure (VSD, a process by which a company reports an apparent violation to BIS, which is a recognised mitigating factor in enforcement), scope the apparent violation, assess whether the egregious / non-egregious distinction is relevant, and prepare the penalty defence. A VSD decision is time-sensitive and irreversible once filed; it should not be made without specific advice on the applicable enforcement posture.

The position above covers the standard case. Your facts – the technology inputs, the production process, the destination, the end user, and any Entity List status of the parties – change the analysis materially. For a foreign direct product rules BIS / EAR legal advice review of your transaction or product portfolio, contact Calder & Vance at info@caldervance.com.

If a shipment has already been made and you are assessing whether a disclosure is required, early advice preserves options that narrow with time. Reach our team at info@caldervance.com.

Related practices

Related practices

• Advanced computing controls under BIS / EAR – specialist advice on chip and semiconductor export restrictions
• Goods origin verification under OFAC – origin analysis for OFAC-sensitive supply chains
• Advanced computing controls: OFAC vs Canada comparative analysis – cross-regime analysis for multinationals managing dual US-Canadian exposure

This publication is general information and does not constitute legal advice. For advice on your situation, contact info@caldervance.com.