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Two or three countries, side by side, one row per question. Pick up to 3.
AustriaChecked 18 August 2026
Yes, with paperworkWork: HighEnforcement: Active
- In one paragraph
- Austria does not require personal data to be kept in Austria, and we found no Austrian industry that does. Data can leave once the right paperwork is in place under European rules. What Austria adds is a secrecy layer: a constitutional right to data secrecy, a staff secrecy duty, an extra fine of up to 50,000 euros (about $58,000), and a prison offence of up to one year.
- The catch
- "No local storage needed" is true. "Nothing extra to do" is not. Austria's real cost sits in the secrecy layer, not in a map. A standard supplier data agreement does not satisfy Austrian data secrecy on its own, a child can consent at fourteen rather than sixteen, and misusing data you learned at work is a criminal matter in Austria, not just a fine. Health data also moves only inside a closed, encrypted Austrian health network, which in practice narrows your supplier list even though no law names a country.
- Does this apply to me?
- Yes. A company with no office in Austria is still caught if it offers goods or services to people in Austria, or watches what they do online. There is no size or revenue floor to duck under. If you have no establishment anywhere in the European Union, you must name a representative inside the Union in writing. Austria does not add a second, Austria-only representative on top of that.High confidence
- Can the data leave the country?
- Yes, with paperwork. We looked for an Austrian rule forcing data to stay in Austria and found none — not in banking, payments, insurance, securities, health, telecoms, government or mapping. Austrian health data is the closest thing to a wall, but it is a technical wall, not a geographic one: findings move only inside a closed, encrypted Austrian health network between registered care providers. Checked on 18 August 2026.Medium confidence
- What do I have to do to send it abroad?
- The model is an approved-destination list. Sending data outside Europe is fine if the destination is on the European Commission's approved list. If it is not, you sign the European standard contract, or use approved group-wide rules, and you write down a short risk assessment first. You do not need permission from the Austrian regulator. Its own words: apart from a few special cases, international data traffic needs no approval.High confidence
- Who enforces this — and are they actually working?
- The Austrian Data Protection Authority, and it is genuinely working. It has had a permanent head, Matthias Schmidl, since 1 January 2024, a deputy, and five departments. It issues decisions, and on 24 June 2026 Austria's highest administrative court confirmed a 13 million euro fine (about $15 million) for building political-opinion profiles on around 2.2 million people. The court held the fine is measured against the whole group's turnover, not one product line.High confidence
- How long must I keep it, and when must I delete it?
- There is a ceiling and a floor, and they pull against each other. The ceiling is European: keep personal data no longer than you need it, then delete it. The floor is Austrian tax and company law, which makes you keep books, invoices and business records for years after the year they relate to. Where the two clash, the keeping duty wins for as long as it runs, and the data must then be deleted.Medium confidence
- What happens when something goes wrong?
- Count at least two clocks, sometimes four. For a personal data breach you tell the Austrian Data Protection Authority without delay and if possible within 72 hours, and if you are late you must explain in writing why. If you run an essential service you also report significant incidents to Austria's network security authority. Banks and insurers report separately under European financial rules, and telecom operators have their own duty.High confidence
- What's the trap?
- Five that cost people their weekend. A child can consent at fourteen in Austria, not sixteen. Misusing data you only learned about through your job is a crime punishable by up to a year in prison. There is a second, separate Austrian fine of up to 50,000 euros (about $58,000) for breaking data secrecy or running a camera unlawfully. Austrian public bodies cannot be fined at all, but you still can. And the law tells the regulator to warn first, which is not the same as forgiveness.High confidence
- What's about to change?
- Three things to watch. Austria's Constitutional Court is deciding whether the state may plant software on a phone to read messages; it heard the case on 22 June 2026 and has not ruled. Austria has still not written the new European cybersecurity rules into national law, so that expansion is still ahead of you. And from 12 January 2027, cloud providers across Europe may no longer charge you to move your data out.High confidence
- Hardest industry wall
- None found.
LuxembourgChecked 18 August 2026
Depends on your industryWork: HighEnforcement: Active
- In one paragraph
- For most businesses, data can leave Luxembourg on the same terms as anywhere else in the European Union: you need the right paperwork, not a local data centre. Finance is the exception, and finance is most of the economy here. Banks and insurers are bound by a secrecy duty that is a crime to break, and a bank that runs its accounts abroad must still keep a daily backup inside Europe.
- The catch
- The relaxed general answer stops the moment you touch banking, insurance or investment funds. There, three things bite: breaking client secrecy is a criminal offence, not a fine; you may only send client information to a supplier abroad if the client has accepted the outsourcing, the type of information and the country the supplier sits in; and if a bank's accounting system is hosted outside Luxembourg it must still hold a full end-of-day backup on premises inside the European Economic Area. Telecoms firms face a separate 6-month duty to keep call and location records.
- Does this apply to me?
- Yes. If you sell to people in Luxembourg or watch what they do online, the European privacy rules reach you even with no office here. There is no revenue or headcount threshold to hide under. A company with no base anywhere in Europe must appoint a representative in Europe, though it does not have to be in Luxembourg. The extra Luxembourg-only duties in the national law mostly apply to organisations that are actually set up here.High confidence
- Can the data leave the country?
- In general, yes, with paperwork. Luxembourg has no national law telling ordinary companies to keep data in the country, and European law actually forbids member states from forcing non-personal data to stay put except on public-security grounds. But this is a banking and fund centre, and the finance rules change the answer. A bank or insurer may only hand client information to a supplier abroad if the client has been told and has accepted which country that supplier is in. And a bank whose accounting system sits outside Luxembourg must still keep a full daily backup somewhere inside the European Economic Area.High confidence
- What do I have to do to send it abroad?
- The model is a European approved-list. Sending personal data outside Europe is barred unless the destination is on the European Commission's approved list, or you put an approved safeguard in place first. The list is real and populated. Luxembourg adds no national permit and the regulator does not pre-approve ordinary transfers. In finance, though, you also need the client's acceptance of the destination country before their information moves.High confidence
- Who enforces this — and are they actually working?
- Yes, the regulators here really work. The privacy regulator is the National Commission for Data Protection, known as the CNPD. It is staffed, it publishes decisions, and in 2025 it handled 846 complaints, 425 breach reports and 59 investigations. It issued the largest privacy fine ever recorded in Europe, against Amazon in 2021. The financial regulator and the insurance regulator are heavyweight supervisors in their own right, and since May 2026 the telecoms regulator also runs the national cybersecurity regime.High confidence
- How long must I keep it, and when must I delete it?
- There is a floor and a ceiling, and they collide often. You must keep anti-money-laundering records for 5 years after the relationship ends, patient files for at least 10 years after care ends, and telephone and internet connection records for 6 months. In the other direction, European privacy law says delete personal data once you no longer need it, and the anti-money-laundering law says delete it when the 5 years are up unless another law makes you keep it longer. That last sentence is how Luxembourg resolves the clash: the longest specific legal duty wins, and after that you must actually erase.High confidence
- What happens when something goes wrong?
- Count four clocks, because they overlap and they start at different moments. Privacy breach: 72 hours to tell the privacy regulator. Telephone and internet providers: 24 hours to report a personal data breach. Cybersecurity incidents at important companies: an early warning in 24 hours, a fuller report in 72 hours, and a final report a month later. Banks and insurers have their own European reporting on top. The trap is that one incident can start all of them at once, on different teams, with different forms.High confidence
- What's the trap?
- Five things that are not in any summary. (1) Breaking bank or insurance client secrecy is a crime, not a fine, and it survives the end of the job. (2) Your works council can freeze an employee-monitoring project: staff have 15 days to ask the privacy regulator for an opinion, and that request suspends the project for a month. (3) Research projects carry a fixed list of 12 extra safeguards you must apply or justify skipping. (4) Using genetic data for employment or insurance purposes is banned outright. (5) The privacy regulator cannot fine the State or a commune, so a public body has far less to lose than you do.High confidence
- What's about to change?
- Two dated changes and several switches already in someone's hand. The dated ones: from 12 January 2027 cloud providers must let customers move away with no exit or transfer fees at all, and Luxembourg's new cybersecurity law, in force since 10 May 2026, is still being filled in with guidance and templates. The switches to watch: the European approval of United States transfers is under formal challenge, and the 6-month duty on telecoms firms to keep call records sits uneasily with European court rulings and could be struck at any time.Medium confidence
- Hardest industry wall
- Finance — Circulaire CSSF 22/806 relative aux arrangements d'externalisation, telle que modifiee par la circulaire CSSF 25/883