Businesses making qualifying cross-border supplies to EU consumers and using or considering the Union or non-Union OSS scheme.
On this page
01 · Service scope
What is included
Transaction-flow and scheme-suitability review
OSS registration coordination
Quarterly data and currency schedule
Return, payment and correction workflow
02 · Starting information
What we need from you
- Sales by country and supply type
- VAT rates and customer-location evidence
- Platform or payment reports
- Existing VAT and OSS registrations
03 · Delivery
How the work proceeds
Map supplies
We separate qualifying B2C supplies from transactions reported elsewhere.
Build the quarterly file
Country, tax base, rate, currency and adjustment data are reconciled.
Coordinate filing
The return, payment reference and correction record are prepared and tracked.
04 · Important points
What the client should know
OSS simplifies reporting but does not replace every domestic VAT registration or obligation.
Records supporting OSS transactions generally require long-term retention; the exact requirement should be confirmed for the scheme.
Official references
Check the current rules at source
Rules depend on the facts and may change. Confirm the current position before acting.