EU VAT One-Stop-Shop Updates 2026: What Freelancers Need to Know

What the OSS Scheme Actually Does

The VAT One-Stop-Shop (OSS) was designed to simplify life for businesses selling digital services across EU member states. Instead of registering for VAT in every country where you have customers, you register in your home country and file a single quarterly return covering all EU sales. For freelancers providing digital services to consumers in multiple EU countries, this is a significant administrative relief.

In 2026, the European Commission has expanded the scheme's scope and introduced tighter compliance requirements. If you've been ignoring OSS because it seemed complex, the updates actually make it more accessible — but the penalties for non-compliance have also increased.

2026 Updates: What Changed

The most significant 2026 change is the lowering of the B2C distance selling threshold to €8,000 across the EU (previously €10,000). If your annual cross-border B2C sales of digital services exceed this amount, OSS registration is mandatory rather than optional. For many freelancers who weren't previously affected, this change brings them into scope.

Additionally, digital platforms and marketplaces now have expanded deemed-supplier obligations, which affects freelancers who sell through platforms like Fiverr, Upwork, or Malt. In many cases, the platform handles your VAT obligations for EU consumer sales — but you must confirm this with each platform individually to avoid double registration.

How to Determine If You Need to Register

The key distinction is B2B versus B2C. If all your EU clients are registered businesses (you have their valid VAT numbers), the reverse charge mechanism applies and you don't need OSS. If you serve any consumers directly — individuals without a business VAT number — and your cross-border sales exceed €8,000 annually, OSS registration is required.

Use your invoicing records to calculate your cross-border B2C revenue for the past 12 months. Sort by client type and country to get an accurate picture. This exercise is worth doing quarterly, not just at year-end.

Filing Obligations Under OSS

OSS returns are filed quarterly, due on the last day of the month following the quarter. You must report the VAT-inclusive value of each supply by member state and apply each country's standard VAT rate. Errors or late filings can result in exclusion from the scheme, forcing you to register in each country individually — exactly the burden OSS was designed to eliminate.

Keep your invoicing system updated with each EU member state's current VAT rates. Several countries adjusted their rates in 2025 and 2026, and applying the wrong rate is a common compliance error.

Practical Record-Keeping for OSS

OSS regulations require you to maintain records of all covered transactions for ten years. Store customer location evidence (IP address, billing address, bank country) alongside each invoice. Your invoicing software should capture this automatically for every cross-border sale.