Online Marketplace WEEE Obligations UK: What Amazon and eBay Sellers Must Know

What Changed in August 2025?

Before 12 August 2025, WEEE obligations sat with the manufacturer or brand owner of electrical products. Online marketplaces had no direct legal responsibility for the products sold through their platforms by overseas sellers.

That changed with the Waste Electrical and Electronic Equipment (Amendment, etc.) Regulations 2025, which came into force on 12 August 2025.

Under the new rules, if you operate an online marketplace and non-UK sellers use your platform to sell electrical products to UK households, you are now classed as a producer. That means you have the same registration, reporting and recycling funding obligations as any other WEEE producer.

The change was designed to close a long-standing loophole. For years, overseas sellers on UK platforms had been placing electrical products on the market without contributing to the cost of recycling those products at end of life. The 2025 amendment puts that responsibility on the platform instead.

Does This Apply to You?

The rules apply to you if all of the following are true:

• You operate a website or app that allows third-party sellers to sell goods to buyers
• Some of those sellers are based outside the UK
• Those sellers are selling electrical or electronic products
• Some of those sales are to private UK households (B2C)

If that describes your business, you are now classed as an OMP producer under the WEEE Regulations.

The rules apply to all online marketplaces of any size, not just large platforms. Even smaller marketplaces with non-UK sellers selling electrical products to UK consumers are captured.

What Are You Responsible For?

As an OMP producer, your obligations are the same as any other WEEE producer:

• Registration - join a Producer Compliance Scheme (PCS) like WERCS if you place over 5 tonnes of EEE on the UK market per year. If under 5 tonnes, register directly with the Environment Agency as a small producer.
• Data collection and reporting - record the weight of electrical products placed on the UK market by your non-UK sellers, by EEE category, and report this quarterly to your compliance scheme.
• A methodology - provide details of how you collect and calculate your non-UK sellers' EEE data. This must be submitted to the Environment Agency annually via your compliance scheme.
• Funding recycling - as a large producer (over 5 tonnes), your compliance scheme will calculate your financial share of the cost of collecting and recycling household WEEE in the UK.
• Record keeping - keep relevant records for at least four years.

What About UK-Based Sellers on Your Platform?

If a seller is based in the UK and selling their own branded or imported products, they remain responsible for their own WEEE obligations as a producer in their own right. Your OMP producer status only covers non-UK sellers using your platform.

So if you have a mix of UK and non-UK sellers, you only have OMP producer obligations in respect of the non-UK sellers' sales to UK households.

What Were the Key Deadlines?

• 12 August 2025 - regulations came into force; data collection obligations began
• 15 November 2025 - deadline to join a PCS if placing over 5 tonnes
• 31 January 2026 - deadline to register as a small producer if under 5 tonnes
• January 2026 - financial obligations commenced based on part-year 2025 data

If you missed these deadlines, register as soon as possible. The Environment Agency has the power to take enforcement action against businesses that have not met their obligations.

Common Mistakes OMP Producers Make

• Assuming the overseas seller is responsible. Under the new rules, they are not for UK household sales through your platform. You as the marketplace operator hold the obligation.
• Not separating B2C from B2B data. Only sales to private UK households trigger your OMP producer obligations. Sales to businesses do not. You need a clear method for distinguishing between the two.
• Underestimating volumes. Your recycling funding costs are based on the weight of EEE your non-UK sellers place on the UK market. Getting accurate weight data from overseas sellers early means fewer surprises later.
• Thinking this only applies to large platforms. The regulations apply to any marketplace facilitating non-UK sellers selling EEE to UK households, regardless of size.

What Happens If You Don't Comply?

Non-compliance with the WEEE Regulations is a criminal offence. The Environment Agency actively enforces these rules, and penalties can include unlimited fines. Beyond legal risk, the public producer register means anyone can check whether a business has met its obligations.

How WERCS Can Help

WERCS is a UK-approved WEEE Producer Compliance Scheme. For online marketplace operators, we offer:

• A free assessment to confirm whether and how the OMP rules apply to your business
• Registration with the Environment Agency on your behalf
• Support building your data collection methodology for non-UK seller EEE
• Quarterly reporting management
• Access to Waste Experts' in-house electrical waste recycling infrastructure

Get in touch with our team for a free, no-obligation assessment.

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• WEEE compliance for UK producers
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• Waste Experts electrical recycling services