VAT compliance throughout Europe

Made easy - Automated

OSS Submission Service

Service Description

DutyPay makes VAT compliance easy with its OSS Submission Service. Automatic data processing and all mandatory OSS reports for VAT bundled in one service.

Relevant business action data can be automatically integrated via APIs or file uploads. Interfaces to relevant marketplaces and ERP systems are available or can be added on request.

In order to calculate the VAT due for OSS, the data provided is automatically and rule-based checked for completeness and reportability. Missing information can be added automatically. All data can be corrected by the customer before the final submission to the authorities.

With the approval for submission, a summary of the submission data including complete payment information is provided.

Authority letters are automatically forwarded in electronic form and explained in understandable terms in the language of the customer.

Complementary services are available upon request.

DutyPay makes VAT compliance affordable with its OSS Submission Service.

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Service details

Included services:

  • Form service and submission of quarterly OSS returns
  • Monthly reports available for download
  • Access to the cloud-based hub software including all available integrations
  • Data processing volume for 5,000 data records within a month. A data record corresponds to a row in a table.
  • The data processing volume included can also be used for other DutyPay services in the HubSystem within one month. Unused data processing volume expires at the end of the month.
  • We always process all data records supplied. If the number of data records supplied exceeds the number of data records contracted in total, the excess is calculated.
  • Any additional data processing will be charged at 0.001 EUR per data record.

Complementary services:

  • Translation services on request
  • Data analysis support
  • Assistance with tax audits


DutyPay makes VAT compliance easy with automated data integration via APIs or file uploads.

Interfaces available for this service:

  • Amazon via SP-API - see Amazon Selling Partner Appstore
  • JTL via the integration tool JTL2DutyPay. Simple and secure data provision via the locally installed JTL-WaWi.
  • File upload - we provide several import mappings to upload data easily.

Missing integrations for marketplaces, web shop systems or ERP systems can be added and individually developed on request.

Service Requirement

DutyPay makes VAT compliance easy with its IT-infrastructure.

To meet compliance specific deadlines, VAT-relevant business action data is required every month at the latest by the 8th calendar day for the previous month.

For example, VAT-relevant business action data for OSS is contained in data from following business events:

  • Sales:
    • Sales to consumers (B2C)
  • Cancellations:
    • Returned goods
    • Granted refunds

Performance Period

DutyPay makes VAT compliance easy to plan.

A minimum performance period of 12 months applies to the OSS Submission Service. After the first twelve months, the performance period is automatically extended month by month.


DutyPay makes VAT compliance services easy to terminate.

Termination is possible at the end of the performance period with a notice period of at least 30 days to the end of a calendar month.

Related services:
OSS Deregistration Service

Single Order Prerequisite

DutyPay makes VAT compliance easily accessible.

Prerequisites to order the OSS Submission Service:

  • Active Master Contract (free of charge) with DutyPay.
  • Active VAT registration in the Contract Country.
  • OSS registration in the Contract Country. See also OSS Registration Service

Frequently Asked Questions

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Contract Countries: Belgium, Bulgaria, Denmark, Germany, Estonia, Finland, France, Greece, Ireland, Italy, Croatia, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Austria, Poland, Portugal, Romania , Sweden, Switzerland, Slovakia, Slovenia, Spain, Czech Republic, Hungary, United Kingdom, Cyprus

DutyPay GmbH does not offer tax or legal advice.Our service regarding German VAT is based on the German Tax Consultancy Act for permitted support according to § 6 section 3 StBerG.