TL;DRA suspension under EU marketplace rules is not the same as a US-style deactivation, and the appeal path the seller used in Seller Central in the United States will often fail when applied to an account on Amazon UK or across the EU. The Digital Services Act, the Platform-to-Business Regulation, and – for the largest platforms – the Digital Markets Act each impose specific obligations on Amazon that a seller can use as procedural leverage. The route to resolution depends on which legal instrument applies, which notice the seller received, and whether the internal complaint channel has been properly exhausted first.

Is EU versus US enforcement differences the end of your account?

A seller running FBA on Amazon UK wakes up to a notice. The listings are restricted or the account is suspended. The notice does not look like anything they have seen on Amazon US. The wording is different. The internal appeal button links to a process they do not recognize. The question that follows is reasonable: is this the end, or is it the beginning of a process that can actually be won?

The short answer is that EU enforcement is different in structure, in the seller's rights, and in the procedural levers available – and different does not mean weaker. In our practice, the sellers who lose ground quickly are those who apply the US playbook to a European account. The sellers who preserve their position understand that the rules on this side of the Atlantic create obligations for Amazon, not just for the seller.

This page works through the questions we hear most often from Amazon UK sellers facing a suspension or a restriction notice with an EU regulatory dimension. Each section answers one of those questions directly, then goes deeper on the procedural reality.

---

What is the real difference between EU and US enforcement on Amazon?

The core difference is that EU enforcement sits inside a layered regulatory regime that constrains what Amazon can do and grants sellers enforceable procedural rights, while US enforcement is governed almost entirely by the private contract between the seller and Amazon.

In the United States, the primary document is the Amazon Business Solutions Agreement (BSA). When Amazon deactivates an account or restricts listings, its obligations to the seller are largely contractual. The seller's lever is the BSA itself – a Plan of Action (POA), an appeal through Seller Central, and, depending on the BSA version that applies to the account, a potential Notice of Dispute or arbitration path. Seller Central's Account Health dashboard drives the process. The seller must persuade Amazon; there is no mandatory external mechanism that obliges Amazon to respond in a particular way or on a particular timeline during the appeal itself.

In the EU – and this includes Amazon UK, which continues to apply the substantive framework post-Brexit through its own retained legislation and Amazon's platform terms – the overlay changes things significantly. Three instruments matter most:

• The Platform-to-Business Regulation (P2B Regulation) requires Amazon to provide a clear statement of reasons when it restricts, suspends, or terminates a seller's access to the platform. That statement must be specific. A generic "policy violation" is not sufficient. Amazon must also maintain an internal complaint-handling system that the seller can use.
• The Digital Services Act (DSA), which applies to Amazon as a Very Large Online Platform (VLOP), imposes additional transparency and complaint obligations. For sellers whose listings are taken down on the basis of illegal-content determinations, the DSA requires a statement of reasons and access to an internal redress mechanism.
• The Digital Markets Act (DMA) applies to Amazon as a designated gatekeeper and governs self-preferencing, data access, and interoperability. For most suspension cases, the DMA is a background instrument rather than the front-line tool – but in cases involving ranking manipulation or unfair terms, it adds a further regulatory dimension.

What this means practically: an EU or UK seller who receives a suspension notice has a right to a specific, reasoned explanation. They have a right to use an internal complaint-handling system. They have a right, in certain circumstances, to seek out-of-court mediation through an Amazon-appointed mediator. These are not discretionary courtesies. They are legal obligations imposed on Amazon by regulation.

The US seller's strongest tool is a well-evidenced POA. The EU seller's strongest tool is the combination of a well-evidenced internal complaint and the regulatory framing that makes Amazon accountable for its process – not just its outcome. For a full view of how the regulatory regime operates across the seller lifecycle, see our EU marketplace regulation guide for sellers.

What does a statement of reasons actually do for a suspended seller?

A statement of reasons is the document that unlocks a targeted EU-law complaint, because it defines the ground Amazon has put its decision on – and a vague or incomplete statement is itself a procedural failure that can be used.

Under the P2B Regulation, every restriction or suspension must be accompanied by a statement setting out the specific facts or circumstances that led to Amazon's decision and the grounds for that decision under the platform's own terms. If Amazon sends a notice that says only "your account has been suspended for violating our policies," that is not a compliant statement of reasons. The seller can challenge the adequacy of the notice itself as the first step in an internal complaint.

Why does this matter? Because in the US, a vague deactivation notice puts the seller in the position of guessing the root cause and drafting a POA around that guess. In the EU, Amazon's failure to provide a specific notice is itself a violation of the seller's rights. That shifts the first argument from "here is why I did nothing wrong" to "you have not told me what I am supposed to have done wrong, and that is a breach of your obligations."

In matters we handle, we review the notice first for P2B compliance before drafting any appeal. A compliant notice tells us the exact ground to address. A non-compliant notice gives us a procedural argument to lead with, which often moves the case faster than a substantive defense alone.

The statement of reasons also defines the scope of the internal complaint. The seller's complaint must be directed at the decision that Amazon has explained. If the statement is wrong or incomplete, the complaint can say so – and Amazon's internal complaint system is obligated to engage with it.

How does the internal complaint-handling system work, and why does it matter?

Amazon's internal complaint-handling system is not the same as the standard Seller Central appeal, and conflating the two is one of the most common errors we see in EU seller cases.

The P2B Regulation requires Amazon to maintain a free, accessible internal complaint-handling system for business sellers. This system must handle complaints about two categories of decisions: first, alleged non-compliance by Amazon with the obligations in the P2B Regulation itself; second, technical or other issues that affect the seller's access to the platform and that are directly attributable to Amazon. The seller is entitled to use this system, and Amazon is obligated to engage with the complaint and communicate its assessment.

The Seller Central appeal process is Amazon's operational tool for resolving account and listing issues. It is designed around Amazon's internal policies. It is the mechanism for submitting a POA, responding to a performance notice, and requesting a review of a specific decision. For many US-law issues, it is the right and only available path.

For an EU seller, using Seller Central as the sole response to a suspension that has a P2B or DSA dimension is a missed opportunity. The internal complaint path requires Amazon to review the regulatory compliance of its own process, not just the policy question. It also creates a formal record that is relevant if the seller subsequently wants to use the mediation path or escalate to a regulator.

The sequence that tends to work in practice: review the notice for P2B compliance, file a Seller Central appeal on the substantive policy ground, and simultaneously open an internal complaint on the regulatory adequacy of the notice and the process. These are not mutually exclusive. Running both in parallel protects the seller's position under both the platform's own rules and the regulatory framework.

Before taking any step, consult our checklist on data access rights for EU sellers – it covers the preliminary steps that are easy to skip and harder to recover later.

What is the mediation route, and when is it the right tool?

Out-of-court mediation under the P2B Regulation is the step between exhausting the internal complaint process and escalating to a regulator or a court, and it is a tool that is under-used by sellers who do not know it exists.

The P2B Regulation requires platforms like Amazon to identify, in their terms and conditions, two or more mediators they are willing to engage with for out-of-court dispute resolution with business sellers. This is a mandatory provision, not a discretionary service. If a seller has filed an internal complaint and is dissatisfied with Amazon's response – or Amazon has not engaged adequately – the seller has the right to propose mediation through one of Amazon's designated mediators.

When is mediation the right route? The answer depends on the nature of the dispute and what the seller needs. Mediation is well suited to disputes where the underlying issue is Amazon's process or the application of its terms, rather than a clear policy violation by the seller. A suspension based on an unsubstantiated complaint from a competitor, a delisting tied to a product-safety determination that the seller disputes on the evidence, a restriction that Amazon has not adequately explained – these are disputes where a mediator can assess Amazon's conduct against its P2B obligations, rather than simply reviewing whether the seller's POA was strong enough.

Mediation is not cost-free in time and preparation. It requires a clear position paper, a well-organized evidentiary record, and an understanding of the regulatory obligations at issue. It is rarely the right first step – it is most effective after the internal complaint process has produced a clear outcome (or a clear failure to engage) and the seller has a defined record to present. For a detailed account of how mediation under EU marketplace rules operates in practice, the anonymized case account on EU mediation works through the full sequence.

Mediation also signals to Amazon that the seller is prepared to use the regulatory tools available. That signal alone sometimes shifts how Amazon's internal team engages with the underlying complaint.

How do EU sellers actually use DSA rights in a suspension dispute?

The Digital Services Act grants EU sellers who receive a content-restriction or account-suspension notice specific rights that go beyond the P2B framework, and Amazon's status as a Very Large Online Platform means those obligations carry real weight.

Under the DSA, when Amazon takes a content-moderation decision – which includes restricting access to the platform or removing listings – it must provide a statement of reasons to the affected party. For an account suspension, that statement must include: the specific content or conduct at issue; the legal or contractual basis for the decision; geographic scope; duration; whether automated means were used in reaching the decision; and information about the redress mechanisms available. That is a more demanding standard than the P2B statement of reasons, and it applies to the same suspension notice.

What does the seller do with this? First, they check whether the notice meets the DSA standard. If it does not – if it omits whether automated detection was involved, if it does not specify the legal basis, if it is silent on duration or geographic scope – the seller has a specific complaint about the notice itself. Second, if the seller believes the suspension was wrong, they can use Amazon's internal redress mechanism under the DSA to challenge the moderation decision. Third, if the internal mechanism fails, the DSA creates a path to certified out-of-court dispute settlement bodies (which operate separately from P2B mediation).

In matters we handle, the DSA analysis runs alongside the P2B analysis from the moment we receive the suspension notice. The two frameworks overlap but are not identical. A seller who uses only one misses the ground the other provides. The combined position – a well-evidenced substantive appeal in Seller Central, an internal P2B complaint on the adequacy of the notice and process, and a DSA-grounded redress filing if the notice is non-compliant – is the architecture that tends to generate the most movement.

EU sellers are not without leverage once a platform suspends them. That is the myth the next section addresses directly.

Is it true that EU sellers have no leverage once Amazon suspends them?

That belief is wrong, and it is one of the most damaging assumptions a suspended EU seller can hold – because it leads them either to accept a bad outcome or to take random action that weakens their legal position.

The P2B Regulation, the DSA, and – in specific circumstances – the DMA create a set of obligations that Amazon must comply with when it suspends or restricts a seller. Those obligations are not optional. They are enforced by national competent authorities across EU member states and, for DSA purposes, by the European Commission as the primary enforcer for Very Large Online Platforms. Non-compliance by Amazon is a regulatory matter, not just a dispute between a platform and a seller.

What this means concretely for leverage:

• Amazon cannot lawfully refuse to provide a specific, reasoned explanation for the suspension. If it does, that is a failure of its own regulatory obligations, and the seller can say so in writing.
• Amazon must maintain an internal complaint system and engage with complaints filed through it. A complaint that goes unanswered, or is answered inadequately, is itself evidence of non-compliance.
• Amazon must allow access to mediation (P2B) and certified dispute settlement (DSA). A refusal to engage is not available to it.
• Where a seller's data rights have been affected, the DMA's data-access provisions may be relevant, particularly for sellers who depend on historical sales data or ranking data to operate their business.

The practical reality is that leverage depends on using these tools correctly and in sequence. A seller who goes straight to a regulator without exhausting the internal process may find their escalation premature. A seller who files only a Seller Central appeal and ignores the regulatory layer may find themselves arguing on Amazon's terms alone. The strategy is to run the regulatory track and the platform track together, with each reinforcing the other.

In our practice, we regularly see sellers who came in after several weeks of unsuccessful Seller Central appeals, not knowing that a parallel P2B internal complaint was available to them from day one. The account was not lost in those cases – but the lost time and the unforced errors had to be managed before the right case could be built.

What is the decision map? Matching the route to the notice

The right procedural route depends on what kind of notice the seller received and what the underlying ground for restriction or suspension is. No single path fits every EU enforcement situation.

If the notice cites a product-safety or product-compliance issue – under the General Product Safety Regulation (GPSR) or Extended Producer Responsibility (EPR) requirements – the primary route is a substantive appeal in Seller Central addressing the specific compliance gap, combined with a P2B internal complaint if the notice does not meet the statement-of-reasons standard. Regulatory compliance evidence (test reports, declarations of conformity, EPR registration) is the core of the submission. Timeline: several weeks to several months depending on the complexity of the compliance gap and Amazon's response cadence.

If the notice cites a policy violation without specifying what the seller did wrong, the first step is a P2B complaint about the inadequacy of the notice. Amazon is obligated to respond. If the substantive policy ground emerges from that response, the appeal on the merits follows. Running both tracks simultaneously is the more efficient approach.

If the notice concerns a content-moderation decision – a listing removed as illegal content under DSA Article 17 framing – the DSA redress path runs alongside the Seller Central appeal. Check whether the notice names automated detection; if it does, the DSA specifically contemplates human review of automated decisions, and the seller can request that.

If the seller is considering escalating beyond Amazon's internal systems, the P2B mediation route requires that the internal complaint process has been used first and has not resolved the matter. Mediation takes additional time and preparation. It is rarely the first step, but it is a genuine option with regulatory backing. The DSA out-of-court dispute settlement path operates similarly, through different bodies.

For cross-surface matters or enforcement issues with a German, French, or other EU-jurisdiction dimension alongside the Amazon UK issue, we work with appropriate local counsel to ensure the full regulatory picture is covered.

Related areas

• EU Marketplace Regulation – full practice area covering DSA, P2B, DMA and product compliance for EU and UK sellers
• Amazon Account Reinstatement – for suspensions driven by performance or policy violations across US and UK accounts

Frequently asked questions

How long does resolving EU versus US enforcement differences usually take on Amazon UK?

There is no single timeline, because the duration depends on which regulatory path is used, how quickly Amazon engages, and how complex the underlying compliance issue is. A Seller Central appeal on a clearly framed P2B ground can move in a matter of weeks if the seller's submission is complete and the notice was adequately reasoned. An internal P2B complaint typically generates a response within the timeframe the regulation requires, though the quality of that response varies. If the matter moves to P2B mediation or DSA out-of-court dispute settlement, the process adds additional weeks to several months depending on the mediator's schedule and the complexity of the record. In matters we handle, the combination of a substantive appeal and a parallel regulatory complaint tends to generate movement faster than either track alone. The seller's commercial reality – inventory, cash flow, disbursement cycles – is a factor in deciding how aggressively to run each track and in what sequence.

What are the main risks if I handle EU versus US enforcement differences alone?

The most common risk is applying the US framework to a European account. A seller who files only a Plan of Action in the US style, without engaging the P2B or DSA complaint rights, leaves significant procedural leverage unused. A second risk is using the internal complaint pathway incorrectly – filing it as a duplicate of the Seller Central appeal rather than as a distinct regulatory complaint about Amazon's process. That weakens both. A third risk is taking steps out of sequence: escalating to a regulator before exhausting the internal process, or accepting Amazon's first response to an internal complaint without challenging an inadequate answer. Each of these errors can be managed if caught early, but they take additional time to correct and may close off options that were open at the start. The regulatory record a seller builds in the first few weeks of a suspension matters later if the matter escalates.

Do I need a lawyer for EU versus US enforcement differences?

Not every EU suspension requires legal representation, but the cases where a lawyer adds clear value are those involving the regulatory layer. Drafting a P2B internal complaint that correctly identifies Amazon's obligations and the specific failure in the notice is a different skill from drafting a Seller Central appeal. Assessing whether a DSA statement-of-reasons is compliant requires knowing what the DSA actually requires. Deciding whether the matter is ready for P2B mediation – and preparing the position paper that mediation requires – is a legal exercise. Sellers who are confident the issue is a straightforward policy question with a clear factual fix can often handle the Seller Central appeal themselves. When the notice is vague, the suspension is high-stakes commercially, or the regulatory framework is in play, attorney involvement tends to make the difference between a well-constructed regulatory record and a collection of uncoordinated submissions that Amazon is not obliged to treat as a coherent case.

About Tutamen

Tutamen is an independent law firm for online marketplace sellers. We represent Amazon, Walmart, Etsy and eBay sellers in account deactivations, frozen-funds recovery, intellectual-property disputes, arbitration and Notices of Dispute, and US federal Schedule A defense, plus EU marketplace regulation. Our work is attorney-led and confidential, with fees quoted up front. We act for founders, brand owners and in-house teams who need a specialist for a marketplace dispute. Our EU practice applies the P2B Regulation, the Digital Services Act, and the Digital Markets Act to suspension and restriction cases across Amazon UK and the EU marketplaces, combining regulatory analysis with practical Seller Central strategy. To discuss your situation, email info@tutamenlaw.com.

By Dmitri Aronov – Partner, EU Marketplace Regulation. Published February 26, 2027.

Disclaimer: This article is general information, not legal advice, and does not create an attorney-client relationship. Marketplace policies and the law change, and every account and case is different. For advice on your situation, contact Tutamen at info@tutamenlaw.com.