A US SaaS company can build a strong product, publish a polished privacy policy, and still create an obvious GDPR compliance gap by naming the wrong EU representative. Article 27 is not satisfied by putting any European address on a website. The question of who can act as an EU representative is about legal establishment, a valid written mandate, and whether that person or organization can actually deal with regulators and individuals when contact arrives.
For non-EU companies that offer goods or services to people in the EU, or monitor their behavior, this is a practical exposure issue. Supervisory authorities, enterprise customers, and privacy-conscious buyers can all see whether your business has appointed a credible representative. A passive mailbox may look inexpensive until an authority inquiry, data subject request, or security incident requires a real response.
Who can act as an EU representative under Article 27?
An EU representative can be a natural person or a legal entity established in the European Union. That means an individual professional, a law firm, a specialized compliance provider, or another company may act in the role, provided it meets the GDPR's requirements and accepts a written mandate from the non-EU controller or processor.
The representative must be established in an EU member state where the relevant data subjects live. If your US company sells to or monitors individuals across multiple EU countries, the representative does not need a separate office in every country. One properly appointed EU representative can serve as the point of contact across the Union, as long as its EU establishment meets the Article 27 location requirement.
The role is available to representatives of both controllers and processors. A US eCommerce brand deciding why and how to use customer data is generally a controller. A US analytics, hosting, or software vendor processing EU personal data for a customer may be a processor. Either can have an Article 27 obligation when they lack an EU establishment and their processing falls within the GDPR's extraterritorial scope.
The representative needs a written mandate
The appointment must be made in writing. This is not a loose commercial arrangement or an address borrowed from a partner. The mandate should clearly authorize the representative to be addressed by supervisory authorities and data subjects on all issues related to GDPR processing compliance.
In operational terms, the documentation should identify the company, clarify whether it is acting as controller or processor, state the representative's contact details, and define how requests, investigations, and incident communications will be handled. The representative's details should also appear in the company's privacy notice where Article 27 applies.
A credible provider should supply signed designation documentation, not leave your team to improvise legal language during a procurement review or regulatory inquiry.
What an EU representative must be able to do
Article 27 does not turn the representative into your data protection officer, your legal entity in Europe, or the party that takes over your GDPR responsibilities. The non-EU company remains accountable for its own compliance. Authorities may still pursue the controller or processor directly.
But the representative cannot be merely theoretical. It must be reachable by EU regulators and data subjects, maintain access to the information needed to address GDPR matters, and communicate effectively with the company it represents. If a supervisory authority asks about your lawful basis, retention practices, vendor arrangements, or cross-border transfers, a representative that only forwards an email has not reduced the operational problem.
A capable EU representative should be prepared to receive and triage data subject requests, coordinate with your privacy or legal team, manage authority correspondence, and help organize the response path during a breach or investigation. The exact scope depends on the mandate and the provider's capabilities. That distinction matters.
A mailbox service offers an address and message forwarding. A lawyer-led representative can assess the request, identify deadlines, clarify what is being asked, and coordinate a defensible response. Those are not interchangeable services, especially when the request comes from an authority rather than a routine customer email.
Who is a poor choice for the role?
Not every EU-based contact is a suitable Article 27 representative. A distributor, sales agent, employee, customer, or friend in Europe may have an EU address, but that alone does not make them a sound appointment.
First, they need to be genuinely established in the EU and willing to accept the written mandate. Second, they must have a dependable way to receive and manage formal correspondence. Third, they need enough GDPR knowledge and internal access to avoid missed deadlines, inaccurate statements, or unauthorized disclosures.
Using an employee can create continuity problems when that person changes roles or leaves. Using a commercial partner can create conflicts if the relationship deteriorates. Using a low-cost address provider may leave your business exposed when the issue demands judgment rather than forwarding.
The right choice depends on your risk profile. A company processing a small volume of ordinary account data may need a different level of support than a health app, ad-tech platform, AI vendor, or business handling large-scale behavioral data. Still, all companies subject to Article 27 need a representative that can perform the legal function stated in the mandate.
When a US company needs an EU representative
The trigger is not whether your company has an office in Europe. It is whether the GDPR applies to your processing despite having no EU establishment.
You may need an EU representative if you are outside the EU and intentionally offer goods or services to people in the EU, including free services, or monitor the behavior of individuals in the EU. Signs of targeting can include EU-focused marketing, pricing in euros, country-specific shipping, European language campaigns, or behavior tracking used for profiling, advertising, analytics, or personalization.
There is a narrow exemption for processing that is occasional, low risk to individuals' rights and freedoms, and does not include large-scale processing of special categories of data or criminal-offense data. This exemption is often overread. Recurring customer data collection, ongoing website tracking, subscription services, and ordinary business growth can quickly make “occasional” difficult to defend.
If your product regularly collects EU user data, do not treat the exemption as a default. Assess the facts, document the analysis, and appoint a representative where required.
How to choose a representative that will hold up under scrutiny
Start with legal eligibility, then test operational capability. Ask whether the provider is established in the EU, gives you a written Article 27 designation, and can serve businesses across the member states relevant to your processing. Then ask the harder question: what happens after an email arrives?
You should know who reviews correspondence, how urgent requests are escalated, whether the provider can distinguish a data subject request from an authority inquiry, and how it coordinates with your internal team. Confirm response expectations, escalation channels, recordkeeping, confidentiality protections, and what support is available during an incident.
Legal credibility matters here. A provider staffed by licensed EU attorneys can respond with context and legal judgment when the situation requires it. That does not eliminate your underlying GDPR obligations, but it gives your company a professional point of contact between your operations and European regulatory exposure.
For US businesses, speed matters too. EU customer deals and vendor assessments frequently stall when the privacy notice lacks a representative or the listed contact appears unreliable. A proper appointment should be straightforward to implement: sign the mandate, provide the necessary company and processing details, update your privacy notice, and establish an internal escalation path.
rep4eu provides this kind of lawyer-led Article 27 coverage through a German GmbH and licensed German attorneys, rather than treating representation as a mail-forwarding exercise.
Do not appoint a name you cannot stand behind
Your EU representative is a visible compliance contact. Regulators can use it. Data subjects can use it. Procurement teams may check it before approving a contract. That makes the appointment a business decision as much as a legal formality.
Choose a representative with a real EU establishment, a valid written mandate, and the ability to respond when the message is more serious than a forwarded email. The day an authority gets in touch is the wrong day to find out that your EU representative was only an address.