IOSS fiscal representative : what you need to know

Before July 1, 2021, goods under €22 entered the EU without import VAT. That loophole closed overnight. The IOSS scheme reshaped cross-border VAT compliance for every non-EU seller targeting European consumers, and with it came a sharper need to distinguish between two distinct roles : the IOSS intermediary and the fiscal representative.

These two compliance obligations serve different purposes. The IOSS covers B2C consignments with an intrinsic value of €150 or less, imported from outside the EU, through a single one-stop-shop registration across all 27 Member States.

Fiscal representation, by contrast, addresses broader VAT obligations triggered by taxable activity within a specific EU country. Getting the distinction wrong carries real operational and financial consequences.

Do you need an IOSS intermediary, a fiscal representative, or both ?

The answer depends entirely on stock location, sales flows, and whether transactions involve B2B or B2C customers. Four scenarios illustrate the logic clearly.

Mapping your situation to the right compliance role

A non-EU dropshipper shipping low-value consignments directly to EU consumers, with no goods held in any EU warehouse, needs an IOSS intermediary, not a fiscal representative.

That intermediary files a single monthly return covering all 27 Member States, handling VAT collection at point-of-sale and customs clearance via the IOSS VAT number.

The picture changes the moment stock enters an EU fulfillment center. A non-EU seller using Amazon FBA, for instance, holding inventory in a Polish or French warehouse, must appoint a fiscal representative in that specific country. The goods movement triggers a taxable presence, requiring domestic VAT returns and potentially Intrastat declarations and EC Sales Lists.

Business model	IOSS intermediary needed	Fiscal representative needed
Non-EU dropshipper, B2C under €150	Yes	No
Non-EU Amazon FBA seller, EU warehouse	Possibly	Yes (warehouse country)
High-value retailer, goods over €150	No	No (standard import VAT applies)
Hybrid 3PL model (EU stock + imports)	Yes	Yes (warehouse country)

High-value goods above €150 fall outside IOSS entirely, import VAT and duties apply at customs. A hybrid operator using a 3PL warehouse while also shipping low-value imports directly needs both roles simultaneously.

Joint liability applies to both.

A fiscal representative is jointly and severally liable for all VAT owed within their country of representation. An IOSS intermediary shares responsibility for monthly returns and VAT payments across all eligible distance sales. That financial risk drives the widespread practice of requiring a security deposit or bank guarantee before accepting a mandate.

Key obligations, country rules, and consequences of getting it wrong

Which EU countries mandate fiscal representation

Country requirements vary significantly. Austria, Belgium, Denmark, France, Italy, Poland, Portugal, and Spain all require non-EU businesses to appoint a fiscal representative to obtain VAT registration. Germany, Ireland, the Netherlands, and Sweden do not impose this obligation.

• Belgium, Denmark, and Italy grant exemptions to Norway and the United Kingdom, among others.

• France exempts over forty countries, including many with historic colonial ties.

Post-Brexit, the UK qualifies as a non-EU country covered by a mutual assistance clause under the Brexit Trade and Cooperation Deal. Despite this, Poland and Sweden have indicated they still require UK businesses to appoint a representative, so the exemption is not universally applied in practice.

Financial and legal consequences of non-compliance

Failing to appoint a required fiscal representative blocks VAT registration entirely. A rejected application wastes both fees and time, delaying market entry. Beyond that, the business loses the ability to reclaim VAT, recoverable for up to five years, and risks fines from relevant tax authorities.

• Reputational damage compounds the issue : manufacturers, marketplaces, and customers routinely refuse to engage with businesses operating outside local law.

• Contract terms with representatives typically run for a full year, with steep penalties for missed deadlines and rigorous record-keeping requirements covering ten years of IOSS sales data.

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Looking ahead, ViDA will reshape these obligations further. From January 1, 2027, marketplaces become the deemed supplier for eligible imports.

By July 1, 2028, new rules will strengthen IOSS compliance requirements and may introduce mandatory fiscal representation for non-EU sellers bypassing the scheme, alongside financial guarantees and potential joint liability for customs representatives.

Global Trade can help you analyze your current situation, identify potential risks or opportunities, and define a clearer, more efficient tax approach.