EU sales office with overseas data processing: how to prepare the establishment assessment
Offshore processing does not itself remove the establishment route. The EDPB example connects an EU commercial office with an overseas e-commerce business’s activities even though processing occurs abroad. Document stable activities and their relationship to the processing; an office address alone is not the complete test, and Article 27 is a separate question.
Evidence retrieved 2026-10-07. Source versions and topic-specific limits are listed below.
Sourced criteria · EU · GDPR
What changes the service scope?
Decision or task
What the source describes
What to prepare
Actual office activities
The commercial-office example describes EU prospecting and campaigns supporting the overseas business. The activity and processing relationship matters to the establishment analysis. [1][2]
Compare the stated example/criterion with the evidence tasks below; retain any factual differences.
Processing outside the EU
Article 3(1) addresses processing in the context of an EU establishment’s activities regardless of whether processing takes place in the Union. [3]
Compare the stated example/criterion with the evidence tasks below; retain any factual differences.
Representative is not a substitute assessment
Article 27 refers to Article 3(2) processing by a controller or processor not established in the Union. Determine the actual scope route and entity rather than buying an appointment to resolve an unexplained office situation. [4]
Compare the stated example/criterion with the evidence tasks below; retain any factual differences.
The EDPB document is Guidelines 3/2018, version 2.1, adopted 12 November 2019. Its worked examples are guidance and dated assumptions, not a new law or a conclusion about your organisation. EU scope is assessed here; UK and Swiss rules require separate evidence. Novel or disputed scope/role interpretations need specialist legal review.
Prepare the evidence and engagement scope
Use this checklist to gather your business or product details before speaking with a specialist. The items below explain what to record and suggest useful supporting documents. You can add your own answers in the editable project brief.
Document the office’s real role
Describe stable activities, staff/agents and how the office supports the relevant commercial or processing activity.
Useful evidence: An establishment/activity description and supporting contracts.
Trace the processing relationship
Map how EU sales/prospecting connects with the overseas processing, including which legal entity controls each activity.
Useful evidence: An entity, activity and processing-flow diagram.
Request a route-specific scope opinion
Have the specialist record the supported Article 3 route and its limits before deciding representative or other privacy work.
Useful evidence: A documented establishment/context conclusion and separately scoped appointment assessment.
Work packages and dependencies
Conditional: EU representative scope and engagement — Review the specific evidence task and unresolved territorial/role facts. Where appointment applies, agree the mandate, communication and handoff; justify additional privacy services separately.
Questions for providers
Which differences between our actual facts and the cited example change your scope conclusion?
Which processing activity and legal entity does your conclusion cover, and which facts remain unresolved?
Which appointment and evidence-handoff deliverables are included, and which additional services are separately justified?
Sources and data dates
Read the official document in context. The audit details identify the precise locators and preserved versions used for this page.