TL;DR: IOSS lets non-EU sellers collect EU VAT at checkout and clear customs faster. Registration is free through a single EU member state. Mandatory for goods under €150. Without IOSS, customers face delays and surprise customs fees.
What is IOSS?
The Import One-Stop Shop (IOSS) is a simplified VAT scheme introduced by the EU for non-EU sellers. It allows you to collect, declare, and pay VAT on all B2C sales of imported goods under €150 through a single monthly return — avoiding the need to register for VAT in each EU country.
Key Benefits
- No customs delays: Goods with IOSS clear customs immediately. Without IOSS, each shipment is held until VAT is collected.
- Single registration: Register in one EU country (e.g., Netherlands, Ireland, or Luxembourg) — covers all 27 EU member states.
- Monthly filing: One return covers all EU sales. File by the end of each month.
- No fiscal representative needed: Unlike standard VAT registration, IOSS doesn't require a fiscal rep.
- Better customer experience: Customers see the full price (VAT included) at checkout with no surprise customs fees.
IOSS vs OSS: What's the Difference?
| Feature | IOSS | OSS |
|---|---|---|
| Who uses it | Non-EU sellers | EU-based sellers |
| Goods value | Under €150 | Any value |
| Import exemption | Yes — no customs clearance VAT | No |
| Registration country | Any EU member state | Home EU country |
| Filing frequency | Monthly | Quarterly |
| VAT rates | Destination country rates | Destination country rates |
IOSS Registration Process
- Choose an EU intermediary country — typically Netherlands, Ireland, Estonia, or Germany. Many sellers choose Netherlands (simplified process).
- Register for IOSS — submit application through your chosen country's tax authority. Registration is free. Processing takes 2-4 weeks.
- Get your IOSS number — a unique identifier you must display on customs declarations and at checkout.
- Set up your checkout — calculate and display EU VAT based on the buyer's country. Use the destination country's VAT rate.
- File monthly returns — by the end of each month, report all IOSS sales and remit VAT collected.
What Amazon Does for IOSS
For goods valued under €150, Amazon automatically collects and remits VAT on behalf of non-EU sellers through their IOSS registration. This means:
- ✅ Amazon already has IOSS coverage for FBA shipments
- ✅ You don't need your own IOSS registration for Amazon sales
- ❌ But if you sell through your own website or other channels, you need your own IOSS
Cost Comparison: IOSS vs Standard VAT
| Cost | With IOSS | Without IOSS (Standard VAT) |
|---|---|---|
| Registration fees | €0 (free) | €200-800 per country |
| Annual compliance | €0-300 (if self-filed) | €400-1,200 per country |
| Customs broker fees | Standard | Additional €30-50/shipment for VAT handling |
| Customer abandonment | Low (VAT included in price) | High (customs fees at delivery) |
| Shipping delays | None (immediate clearance) | 2-10 days (customs holds) |
Important Considerations
- Goods over €150: IOSS only covers items under €150. Higher-value goods require standard VAT import procedures.
- FBA shipments: Amazon's IOSS covers FBA, but you need your own IOSS for Seller Fulfilled Prime (SFP) or merchant-fulfilled orders under €150.
- Incorrect VAT rates: Charging the wrong rate for a destination country can create customs problems. Use automated VAT calculation tools.
- Record keeping: Maintain IOSS sales records for 10 years. EU tax authorities can audit at any time.
🇨🇳 For Chinese Amazon sellers: Amazon handles IOSS for FBA. For direct-to-consumer (D2C) sales via your own site, register for IOSS through an intermediary like SimplyVAT or Taxually (€200-500/year). This covers all 27 EU countries with one registration.
Get Started
Use our Pan-EU FBA Calculator to estimate landed costs for your EU FBA products, including VAT considerations.
