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The VAT One-Stop Shop (OSS) Guide for Online Sellers

VAT Ai Team
2024-06-30

As an eCommerce business owner selling across EU borders, understanding the VAT One-Stop Shop (OSS) is crucial for your tax compliance strategy. This blog will walk you through everything you need to know about the VAT OSS system, helping you to understand if OSS is the right solution for your business.



What is the VAT One-Stop Shop (OSS)?


The VAT One-Stop Shop, commonly referred to as VAT OSS or simply OSS, are optional VAT schemes introduced on July 1, 2021. It simplifies VAT obligations for businesses engaged in cross-border eCommerce within the EU. Under the OSS, EU and non-EU sellers can register for VAT in just one Member State and then use that registration to declare and pay VAT on all cross-border sales within the EU through a single quarterly return. The OSS replaces the previous Mini One-Stop Shop (MOSS) system, expanding its scope to cover more types of B2C transactions.



The VAT OSS consists of three schemes


1. Union OSS Scheme


2. Non-Union OSS Scheme


3. Import One-Stop Shop (IOSS)



We'll focus on the Union and Non-Union OSS schemes in this blog, as they are most relevant to online sellers already operating within the EU. If you want to know more about IOSS, please check out here.



Who Can Register for the VAT OSS?


Union OSS Scheme


  • EU-established businesses selling goods or services to consumers in other EU countries
  • Non-EU businesses with at least one fixed establishment in the EU
  • Online marketplaces facilitating certain sales (deemed suppliers)



Non-Union OSS Scheme


  • Non-EU businesses without any fixed establishment in the EU, selling services to EU consumers



OSS




Benefits of Using the VAT OSS


  • Simplified VAT Registration Register for VAT in just one EU member state instead of multiple countries.
  • Single VAT OSS Return Submit a single quarterly VAT return covering all your EU sales, rather than filing separate returns in each country.
  • Centralized VAT Payment Make a single VAT payment to your country of registration, which will then distribute the funds to the relevant member states.
  • Reduced VAT Compliance Costs Save time and money by centralizing your VAT obligations.
  • Harmonized EU VAT Rules Benefit from standardized reporting requirements across the EU.



How the VAT OSS Works


VAT OSS Registration

Choose your member state of identification (MSI) - typically where your business is established or where you begin dispatching goods. Register through the tax authority's online portal in your chosen MSI.


VAT OSS Reporting

File quarterly OSS VAT returns by the end of the month following each quarter. These returns should include:

- Your OSS identification number

- For each member state of consumption:

  • Total value of supplies (excluding VAT)
  • Applicable VAT rates
  • Total VAT due


VAT OSS Payment

Pay the total VAT due for all member states to your MSI by the same deadline as the return submission.


VAT OSS Record Keeping

Maintain detailed records of all transactions covered by the OSS for 10 years. These records must be available electronically upon request.



Union OSS vs. Non-Union OSS: Key Differences


While both schemes operate similarly, there are some important distinctions:


Union OSS Scheme


  • Covers B2C supplies of goods and services within the EU
  • Available to EU-established businesses and non-EU businesses with at least one fixed establishment in the EU
  • Can be used for intra-Community distance sales of goods and certain domestic supplies (for deemed suppliers)


Non-Union OSS Scheme


  • Covers only B2C supplies of services to EU consumers
  • Available to non-EU businesses without any EU fixed establishment
  • Cannot be used for supplies of goods



Which Supplies Can Be Declared in the OSS Schemes?


OSS




VAT Rates and Deductions in the OSS System


When using the VAT OSS, you must apply the correct VAT rates for each member state where your customers are located. The European Commission's Taxes in Europe Database is a helpful resource for checking applicable rates.


It's important to note that you cannot deduct input VAT through the OSS returns. Instead, you'll need to use the electronic VAT refund procedure (for EU businesses) or the 13th VAT Directive refund procedure (for non-EU businesses) to recover any VAT incurred in other member states.



VAT OSS Compliance Considerations


1) VAT Threshold Monitoring

Keep track of your sales volumes in each EU country. If you exceed certain thresholds, you may need to register for VAT locally.


2) Product Classification for VAT

Ensure you correctly classify your products or services, as this affects the applicable VAT rates and place of supply rules.


3) Timely OSS Submissions

Late returns or payments may result in penalties or removal from the VAT OSS.


4) Currency Conversion in OSS

For non-euro transactions, use the European Central Bank's exchange rates as specified in the OSS rules.


5) OSS VAT Return Corrections

Amendments to previous returns must be made in subsequent OSS returns, not by revising the original submission.



Exclusion from the VAT OSS


You may be removed from the VAT OSS if you:


  • No longer meet eligibility criteria
  • Persistently fail to comply with OSS rules
  • Choose to deregister voluntarily


In a nutshell, the VAT One-Stop Shop simplifies VAT compliance for online sellers in the EU, allowing you to focus on growing your business across European markets. By centralizing VAT registration, reporting, and payment, the OSS can help you save time and reduce costs.


However, it's crucial to understand the VAT OSS rules, keep accurate records, and stay on top of your obligations. While the VAT OSS streamlines many aspects of VAT compliance, careful planning and management of your tax affairs are still essential.


Need OSS/IOSS Services?


Schedule a free consultation with our VAT OSS experts today. We'll help you understand how the VAT OSS can benefit your eCommerce business and guide you through the registration and filing process. Contact us now to get started!



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