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SpainChecked 18 August 2026
Depends on your industryWork: HighEnforcement: Aggressive
In one paragraph
Spain follows the normal European rule: personal data may leave the country once you have the right paperwork in place. But four named categories of data held by the Spanish state must physically stay inside the European Union, and may only travel further to a country Europe has officially approved. Spain's privacy regulator is one of the busiest in the world.
The catch
The relaxed headline stops being true the moment you touch the electoral roll, town-hall population registers, Spanish tax records or data about users of the Spanish national health service. For those four things a standard European transfer contract is not enough and never will be — the law allows only officially approved destinations. Online gambling, telecoms and any system sold to the Spanish public sector carry their own separate rules.
Does this apply to me?
Yes. A company with no office in Spain is still caught if it offers goods or services to people in Spain or watches what they do online. There is no size or revenue threshold to hide under. If you have no base anywhere in Europe you must appoint a written representative inside Europe, and Spain's regulator will happily deal with that representative instead of you.High confidence
Can the data leave the country?
For most businesses, yes, with paperwork — the ordinary European rules apply and nothing in Spanish law says data must sit on Spanish soil. The exception is sharp. If the data is the electoral roll, a town-hall population register, Spanish tax records, or information about users of the Spanish national health service, the computers holding it must be inside the European Union, and that data may only go outside Europe to a country Europe has officially approved. A standard European transfer contract does not work for those four things.High confidence
What do I have to do to send it abroad?
The model is an approved-list one, run at European level, not by Spain. You may send data outside Europe if the destination country is on Europe's approved list, or if you sign Europe's standard contract, or if your corporate group has approved internal rules. The list is real and populated. Spain adds one twist: if you want to use a home-made contract instead of the standard one, you must get written permission from the Spanish regulator first.High confidence
Who enforces this — and are they actually working?
The Spanish Data Protection Agency, and it is very much awake. Its public decision database held 46,925 decisions when we checked on 18 August 2026, with rulings signed as recently as 12 August 2026. Three regional authorities also enforce, covering public bodies in Catalonia, the Basque Country and Andalusia. Spain's artificial intelligence supervisor is now operating too and met the privacy agency in July 2026 to divide up the work.High confidence
How long must I keep it, and when must I delete it?
Both directions, and they collide. The longest floor is money laundering records: ten years, and the same law then orders you to destroy them. Business books run six years, clinical records at least five years from the end of each course of treatment, phone and internet connection records twelve months, and the taxman can come back four years. In the other direction Spain does something unusual: when someone asks you to delete their data you must not actually delete it, you must lock it away.High confidence
What happens when something goes wrong?
Count three clocks, not one. Everyone has 72 hours to tell the privacy regulator about a personal data breach. Phone and internet providers have only 24 hours under a separate European rule. And if you run something the state treats as an essential service, the cyber clock says report immediately, then send an update within 24 to 48 hours if the incident is critical, or 72 hours if it is very serious, with a final report 20 or 40 days later.High confidence
What's the trap?
Five things that ruin weekends. One: a child can consent at fourteen in Spain, not sixteen, so your global age gate is probably wrong here. Two: 'delete my data' legally means 'lock my data away', so a hard-delete pipeline breaks the law. Three: Spain forces far more organisations to appoint a data protection officer than Europe does, including every school, university, bank, insurer, energy supplier and online gambling operator. Four: misusing someone's personal records is a crime punishable by prison, and companies themselves can be prosecuted. Five: telecoms operators can be ordered to hand over the encryption method they use.High confidence
What's about to change?
The biggest thing is what has not happened. Spain still has not passed the law that brings Europe's new cybersecurity rules into Spanish law, so the old 2018 regime is still what binds — expect that to change and to widen sharply who must report incidents. From 12 January 2027 no cloud provider may charge you to leave or to pull your data out. Watch three switches the government can flip with no consultation: taking over telecoms networks, ordering gambling systems into Spain, and demanding an operator's encryption method.Medium confidence
Hardest industry wall
None found.
SlovakiaChecked 18 August 2026
Depends on your industryWork: HighEnforcement: Active
In one paragraph
Slovakia has no general rule that data must stay in the country. It runs on the European rulebook: send data abroad once you have the right paperwork. Three areas break that rule. Online gambling servers must sit on Slovak soil. The most sensitive government data must stay in a Slovak data centre. And anyone who takes aerial survey pictures of Slovakia must hand a copy to a defence ministry archive.
The catch
The easy answer stops being true in three places. First, online gambling: the operator's server must be physically in Slovakia, with no European Economic Area alternative. Second, government cloud: a public body handling the top security category of data may only use a service that stores and processes it inside Slovakia, in a data centre within reach of the Slovak state. Third, mapping: primary aerial survey imagery and published maps must be deposited with Slovak state archives, including one run by the Ministry of Defence. Banking, payments, insurance, securities, health and telecoms have no storage-location rule that we could find.
Does this apply to me?
Yes. A company with no office in Slovakia is still caught if it offers goods or services to people in Slovakia, or watches what they do online. There is no minimum size, headcount or revenue below which you are safe. If you have no office anywhere in the European Union, you must name a written representative inside the Union, and you can put that person in any member state where your customers are — it does not have to be Slovakia.High confidence
Can the data leave the country?
In general, yes — with the standard European paperwork. Nothing in Slovak law says personal data must be kept in Slovakia, and the law says so almost in as many words: it applies to a Slovak company whether it processes data inside or outside the country. But three specific activities do force data to stay. Online gambling operators must put their server in Slovakia. The top security tier of government data must stay in a Slovak data centre. And aerial survey imagery of Slovakia must be handed to a state archive.High confidence
What do I have to do to send it abroad?
Slovakia uses the European model, and it is an allowlist. Data may go to a country the European Commission has approved, or to anywhere else if you sign the Commission's standard contract, use approved group-wide rules, or fit one of a few narrow exceptions. The approved list is real and populated — it includes the United Kingdom, Switzerland, Japan, South Korea, Canada for commercial bodies, and the United States only for companies signed up to the transatlantic framework. Slovakia adds nothing of its own on top.High confidence
Who enforces this — and are they actually working?
The Office for Personal Data Protection of the Slovak Republic. It is real, staffed and busy. In 2025 it issued 542 final fines totalling about 468,000 euros (roughly $510,000) and actually collected about 411,000 euros of that — a very high number of fines but a very small average, about 860 euros each. It has around 60 staff and got 20 extra posts in 2025. Cybersecurity incidents go to a separate body, the National Security Authority.High confidence
How long must I keep it, and when must I delete it?
There is no single retention rule. The general privacy rule is to delete when you no longer need the data. Against that sit long minimum-keeping duties: ten years for accounts and financial statements, and up to one hundred years after death for entries in the national health registers. Telecom companies keep far less than most people assume — Slovakia scrapped blanket call-record retention after its Constitutional Court struck it down, so operators only retain what a court order covers.High confidence
What happens when something goes wrong?
There are two clocks and they are different. A personal data breach goes to the privacy authority within 72 hours of you becoming aware of it, and to the affected people without undue delay if the risk to them is high. A cybersecurity incident at a regulated organisation goes to the National Security Authority twice: a first warning within 24 hours, then a fuller report within 72 hours. If you are both, you file both, to two different bodies.High confidence
What's the trap?
Five things that are not in the summary. Public bodies can be fined the full amount, with no discount. Mishandling personal data you got through your job is a crime, not just a fine. The age of consent for online services is 16, not 13. The rule on dead people's data changed today. And the gambling server rule has no European workaround.High confidence
What's about to change?
The whole national privacy law is being replaced by two new laws — one general, one for police and courts — but they are still bills and have no legal effect. Act 18/2018 was amended today, 18 August 2026, mostly to remove dead people from its scope. Public bodies face a bigger data-registration duty from 1 January 2027, and all cloud switching and data export fees across Europe must drop to zero by 12 January 2027.High confidence
Hardest industry wall
  • Online gaming Zákon č. 30/2019 Z. z. o hazardných hrách a o zmene a doplnení niektorých zákonov, § 14 ods. 21 a 22
  • Government Metodické usmernenie č. 020775/2025/oSBATA z 11. 4. 2025 pre proces zaradenia cloudovej služby do katalógu vládnych cloudových služieb, vydané podľa § 24a zákona č. 95/2019 Z. z.
  • Mapping and location Zákon Národnej rady Slovenskej republiky č. 215/1995 Z. z. o geodézii a kartografii