EU-Hosted WeTransfer Alternatives: What to Check First

If you handle personal data belonging to people in the EU, where your files physically sit is a question you eventually have to answer. Usually it arrives in the form of a client questionnaire, a procurement form, or a lawyer asking something you can't answer off the top of your head.

The market response has been a wave of vendors describing themselves as GDPR compliant. Some of that language is meaningful. A lot of it isn't, and knowing the difference will save you from picking a service on the strength of a badge.

This is a practical guide, not legal advice. If you're making decisions with real regulatory exposure, talk to someone qualified.

The thing most vendors won't tell you

There is no official GDPR certification scheme that a typical file transfer service can pass.

Article 42 of the GDPR does provide for certification mechanisms, but approved schemes are limited and few tools in this category hold one. So when a service says "GDPR compliant" on its homepage, it is almost always a self-assessment, not an audit result. It's a claim, not a credential.

That doesn't make it false. It means it carries no independent weight, and you should treat it accordingly. The vendors worth trusting are usually the ones who describe what they actually do, where data is stored, how long it's kept, who can access it, rather than the ones displaying the largest badge.

Comfyfile's own position is worth stating plainly here, since this is our blog: files are stored on EU-based servers and the product is designed around data minimisation and automatic deletion, but Comfyfile has not been independently audited or certified under GDPR, ISO 27001, HIPAA or any other framework. If a certified provider is what your procurement process requires, that's a real requirement and you should meet it.

Compliance is your obligation, not the vendor's

Here's the part that catches people out.

Under GDPR, if you decide what personal data to collect and why, you're the controller. Your file transfer service is a processor acting on your instructions. Using a compliant processor does not make you compliant. It's one input into your compliance, and the obligation stays with you.

Practically, that means a few things are yours to handle regardless of which tool you pick:

Having a lawful basis for processing the data at all
Not keeping it longer than necessary
Having a data processing agreement in place with any processor you use
Being able to explain your setup if someone asks

The tool can make these easier or harder. It cannot do them for you.

Why data residency matters, and where it's overrated

Storing data in the EU is not a legal requirement of GDPR. The regulation permits transfers outside the EEA when appropriate safeguards are in place, such as standard contractual clauses or an adequacy decision.

So why does everyone care about EU hosting?

It simplifies the paperwork. No international transfer means no transfer impact assessment, no SCC analysis, no arguing about third-country access laws. The compliance story is shorter and easier to defend.

Clients ask for it. Whether or not it's legally required, a large number of European procurement forms have a box for it. Failing that box costs you the contract regardless of the legal nuance.

It reduces exposure to foreign access regimes. This is the substantive argument. Data held by companies subject to certain non-EU jurisdictions can be subject to access requests under those countries' laws.

What EU hosting does not do: make a service secure, prevent the provider from reading your files, or discharge your own obligations. A badly built EU-hosted service is worse than a well-built one hosted elsewhere with proper safeguards.

The questions to actually ask a vendor

Skip the marketing page and ask these. A vendor who can't answer them quickly is telling you something.

Where are files stored, specifically? Country, not "Europe" or "the cloud". Ask which provider and region.

Who are the sub-processors? Storage provider, CDN, email service, analytics. Each one is another party in the chain, and you're supposed to know who they are.

Is there a DPA available, and can I see it before signing? A data processing agreement is a legal requirement when you use a processor. If the vendor doesn't offer one, that's a hard stop for regulated work.

How long is data retained after deletion or expiry? Backups often persist beyond the user-visible deletion. Ask for the number.

What's logged, and for how long? IP addresses and access logs are personal data. Retention periods matter.

Can the provider read my files? Encryption at rest protects against physical theft of a disk. It doesn't mean the provider is technically unable to open the file. Only end-to-end encryption does that, and few transfer services offer it.

What happens if you're acquired? Ownership changes have reshaped this market twice in three years. Ask what happens to data and to terms.

Options with European or Swiss hosting

Proton Drive. Swiss, end-to-end encrypted, and the strongest option if your requirement is that the provider cannot read your files. Switzerland sits outside the EU but holds an adequacy decision, which keeps transfers straightforward. Trade-off is recipient friction.

SwissTransfer. Run by Infomaniak, hosted in Switzerland, 50 GB free with password protection and configurable expiry. Generous and well regarded on privacy.

Tresorit. Swiss, end-to-end encrypted, built for regulated business use, with the compliance documentation to match. Priced accordingly.

TransferNow. French, with EU hosting and a clean free tier.

Comfyfile. EU-based servers, with per-share expiry, password protection, download caps and optional email verification before download. No end-to-end encryption, and no third-party certification, as noted above.

WeTransfer. Dutch in origin, now owned by an Italian company, with EU hosting available. Worth verifying the current arrangement directly rather than relying on the country of origin, since ownership and infrastructure have both changed.

Our broader comparison of WeTransfer alternatives covers these on non-compliance criteria too.

Build the workflow, not just the tool choice

Choosing an EU-hosted service is maybe a third of the work. The rest is how you use it.

Minimise what you send. The strongest privacy control is not transmitting personal data you don't need to transmit. Redact before uploading. A spreadsheet with names removed is a different regulatory object than one with them included.

Set short retention deliberately. Auto-expiry maps directly onto the storage limitation principle. A link that dies in 48 hours is a defensible retention policy that enforces itself.

Restrict access properly. Password protection plus a download cap means a forwarded link isn't automatically a disclosure. Requiring email verification before download adds a record of who actually collected the file.

Keep a record. For regulated work you want to know what was sent, to whom, and when. Per-share download counts and timestamps give you that without a separate system.

Don't use consumer tools for regulated data out of habit. The most common failure isn't a vendor breach. It's someone under time pressure using whatever was open in a browser tab. The related risks are covered in how to share files between companies safely and in our GDPR file sharing guide.

A reasonable way to decide

If you handle EU personal data regularly, shortlist services that will give you a DPA, name their sub-processors and state their storage location precisely. Then choose from that shortlist on features and price.

If your work is genuinely high-stakes, regulated healthcare records, legal discovery material, financial data under supervision, add independent certification to your requirements and accept the higher price that comes with it. Tools like secure document workflows for legal firms describe what that end of the market looks like.

And if you're a freelancer sending a contract to a client in Berlin, EU hosting plus a password plus a two-day expiry is a proportionate answer. Don't build enterprise procurement around a two-page PDF.

How Comfyfile Can Help

For work where EU data residency and short retention matter, Comfyfile stores files on EU-based servers and deletes them automatically when the expiry you set passes, up to 7 days on a free account and six months on Pro. Each share can require a password, cap the number of downloads, and optionally require the recipient to verify their email address before the file unlocks, which gives you a record of who collected it. Comfyfile is not independently audited or certified under any compliance framework, so if certification is a hard requirement, check that against your own obligations first.