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Two or three countries, side by side, one row per question. Pick up to 3.

Countries

PolandChecked 18 August 2026

Yes, with paperworkWork: HighEnforcement: Active

In one paragraph: Poland is a European Union country, so data may leave as long as you use one of the approved European transfer routes. We found no general Polish rule forcing data to stay in the country. The privacy regulator is fully staffed and busy, and it fines government bodies as well as companies. Finance is the sector to watch: the financial supervisor wants cloud data kept in Europe.
The catch: True in general, much weaker in finance. Banks, insurers, brokers and payment firms follow a supervisory notice telling them to keep cloud data in European data centres, to put critical firms' data inside Poland first where they can, and to warn the financial supervisor 14 days before any cloud project starts. That notice is a strong recommendation, not a ban — but the supervisor checks it. Classified government information sits outside all of this and is effectively locked inside Poland.
Does this apply to me?: Yes, it reaches you with no office in Poland. European privacy law applies to any organisation anywhere that offers goods or services to people in Poland, or that monitors their behaviour. There is no size or revenue threshold. An organisation based outside Europe normally has to name a representative inside Europe. Poland then adds one local step that foreign groups routinely miss: if you must appoint a data protection officer, you have to tell the Polish regulator that person's name and contact details within 14 days of appointing them.High confidence
Can the data leave the country?: Yes, with paperwork. Poland has not added a general rule of its own that keeps data inside the country, and European law actually forbids member states from imposing storage-location rules on data that is not about people, except on public-security grounds. We searched for industry walls in banking, payments, insurance, securities, health, telecoms, government cloud, mapping and gambling. The only one we could confirm from an official Polish source is in finance, and it is a firm supervisory recommendation rather than an outright ban.Medium confidence
What do I have to do to send it abroad?: Think of it as an approved-routes list. Personal data may go outside Europe if the destination country has been officially approved, or if you sign the standard European contract with the recipient, or if your corporate group has rules approved by a regulator. The approved-country list is real and populated — roughly sixteen countries plus one international organisation. For the United States it only covers companies that have signed up to a specific certification scheme, so you have to check the recipient, not the country.High confidence
Who enforces this — and are they actually working?: The Personal Data Protection Office, and it is genuinely working. It is led by Mirosław Wróblewski, it publishes news several times a week, and its public decisions database held 581 decisions when we checked on 18 August 2026, with new ones published through June and July 2026. It fines public bodies too: it penalised the Minister of Justice in June 2026 and a local social welfare centre later the same month. Three other regulators matter — the financial supervisor for banks and insurers, the electronic communications office for telecoms and post, and the Ministry of Digital Affairs for cyber security.High confidence
How long must I keep it, and when must I delete it?: There is a ceiling and a floor. The ceiling is European: you may not keep personal data in a form that identifies someone for longer than you need it, and you have to be able to state that period. The floor is Polish: tax, accounting, employment and medical rules force you to keep certain records for years. When the two collide, the specific keeping duty wins for those records and everything else must still be deleted on time. We could not open the official Polish texts for the exact periods on the day we checked, so treat any specific number you read elsewhere as unverified until you see the statute.Medium confidence
What happens when something goes wrong?: Count at least two clocks, often three. For a personal data breach you have 72 hours to tell the Polish privacy regulator, and you must warn the people affected without undue delay if the risk to them is high. Separately, Poland rewrote its cyber security law and the new version started on 3 April 2026; if you are on the new register of key or important organisations you also report to the national cyber teams, on a much shorter first clock. Financial firms add a third set of reporting duties to the financial supervisor. The overlap is what breaks people, because the same incident triggers all three with different content and different deadlines.Medium confidence
What's the trap?: Five things that are not in the summary. First, appointing a data protection officer is not the end of it — you have 14 days to file that person's name and contact details with the Polish regulator, and foreign groups miss this constantly. Second, the list of Polish organisations that must appoint one is wider than expected and includes the central bank and state research institutes. Third, a brand-new Polish law on data management started in July 2026 and can fine you about two million złoty, roughly $550,000, for sending protected public-sector data to the wrong country. Fourth, the financial supervisor expects to be told 14 days before a cloud project starts and wants critical firms' data inside Poland where possible. Fifth, being a public body is no shield — the regulator fined the Minister of Justice in June 2026.High confidence
What's about to change?: Three dated things and one live risk. Poland's new cyber security register is being phased in through 2026: self-registration opened on 7 May 2026, and organisations the ministry enters itself get six months from being served notice to complete their details. On 12 January 2027 European rules ban cloud providers from charging you anything to move your data out. On 2 April 2027 a new European regulation on how privacy regulators run cross-border cases starts to apply, which will change how Polish complaints against foreign companies are handled. The live risk is the European Union–United States data transfer arrangement, which is valid today but being challenged.High confidence
Hardest industry wall: None found.

ArgentinaChecked 18 August 2026

Yes, with paperworkWork: MediumEnforcement: Active

In one paragraph: Argentina lets personal data leave the country, but only on paper terms it sets. You either send it to a country the regulator has approved, or you sign the regulator's own model contract with the receiver. No industry has to keep data inside Argentina. Fines are tiny in dollars, but the regulator can order a database shut down, and some misuse is a crime.
The catch: There is no data-residency wall in Argentina, but four sector rules still catch people out. Banks and payment firms must run their technology and security management from inside Argentina, must tell the banking supervisor before they outsource, and must report a cyber incident within one hour. Government bodies must have a working backup data centre by late 2026. And nobody may publish a map showing Argentine territory without the national mapping agency's prior approval.
Does this apply to me?: The main privacy law is Ley 25.326, passed in 2000. It covers personal data held in any file or database in Argentina, public or private. There is no size threshold, no revenue threshold, and no duty to appoint a local representative. The law does not clearly say it reaches a foreign company with no presence in Argentina, and in practice the regulator has acted against local subsidiaries of global firms rather than against foreign entities directly.High confidence
Can the data leave the country?: Yes, with paperwork. The rule is that personal data may not go to a country that does not protect it well enough. The regulator publishes a list of countries it accepts, and for everywhere else you sign its model contract with the receiver. We looked for industries that must keep data inside Argentina - banking, payments, insurance, securities, health, telecoms, government cloud and mapping - and found none as of 18 August 2026.High confidence
What do I have to do to send it abroad?: The model is an approved-destinations list, and it is populated today with about a dozen places, including the whole European Union. If your destination is not on it, use the regulator's published model contract - two versions, one for handing data to another company that decides how to use it and one for a supplier processing it for you. Using the published wording needs no permission. If you change the wording, you must file the contract with the regulator within 30 days of signing.High confidence
Who enforces this — and are they actually working?: The Agency for Access to Public Information, known by its Spanish initials AAIP, enforces both privacy and freedom of information. It is real and working: it has a named head, it publishes a register of final penalties that was updated on 3 July 2026, it opened a public investigation into debt-collection calls in April 2026, and it chaired an international data-protection committee in July 2026. Its 244 final penalties are mostly small, and more than half are for calling people on the do-not-call list.High confidence
How long must I keep it, and when must I delete it?: Argentina has strong floors and one hard ceiling. Anti-money-laundering rules make banks, insurers, crypto firms, accountants and estate agents keep transaction records and customer files for at least ten years. Clinical records must be kept ten years from the last entry. Banks must keep audit and accounting support data six years and produce it immediately on demand. The ceiling: credit-reporting data may only show the last five years, dropping to two years once the debt is paid.High confidence
What happens when something goes wrong?: There is no general duty to report a data breach in Argentina, checked on 18 August 2026 - the privacy law has no deadline and the regulator's security rules are recommendations, not commands. Finance is the exception and the clock is brutal: banks and registered payment firms must tell the banking supervisor within one hour of an incident happening or being spotted, keep sending updates, and file a closing report within five days.High confidence
What's the trap?: Five things bite people. Answer times are very short: ten days for an access request and five working days to correct or delete. The maximum fine is one hundred thousand pesos, about seventy US dollars, so the real risk is a shutdown order or a criminal case, not the fine. Databases still have to be registered. Publishing a map of Argentina needs government approval first. And a bank cannot run its technology and security management from abroad.High confidence
What's about to change?: Nothing is scheduled to replace the privacy law. A reform bill went to Congress in 2023 and never became law; the regulator is still campaigning for a new one. The dated thing to watch is government cybersecurity: public bodies have about 180 days from 13 May 2026 to have contingency plans and a working alternative data centre, which lands around November 2026, and a new national cybersecurity centre started issuing rules in 2026.Medium confidence
Hardest industry wall: None found.

The eight framework questions answered for each selected country
Question	PolandChecked 18 August 2026	ArgentinaChecked 18 August 2026
The three ratings	Yes, with paperwork Work: High Enforcement: Active	Yes, with paperwork Work: Medium Enforcement: Active
In one paragraph	Poland is a European Union country, so data may leave as long as you use one of the approved European transfer routes. We found no general Polish rule forcing data to stay in the country. The privacy regulator is fully staffed and busy, and it fines government bodies as well as companies. Finance is the sector to watch: the financial supervisor wants cloud data kept in Europe.	Argentina lets personal data leave the country, but only on paper terms it sets. You either send it to a country the regulator has approved, or you sign the regulator's own model contract with the receiver. No industry has to keep data inside Argentina. Fines are tiny in dollars, but the regulator can order a database shut down, and some misuse is a crime.
The catch	True in general, much weaker in finance. Banks, insurers, brokers and payment firms follow a supervisory notice telling them to keep cloud data in European data centres, to put critical firms' data inside Poland first where they can, and to warn the financial supervisor 14 days before any cloud project starts. That notice is a strong recommendation, not a ban — but the supervisor checks it. Classified government information sits outside all of this and is effectively locked inside Poland.	There is no data-residency wall in Argentina, but four sector rules still catch people out. Banks and payment firms must run their technology and security management from inside Argentina, must tell the banking supervisor before they outsource, and must report a cyber incident within one hour. Government bodies must have a working backup data centre by late 2026. And nobody may publish a map showing Argentine territory without the national mapping agency's prior approval.
Does this apply to me?	Yes, it reaches you with no office in Poland. European privacy law applies to any organisation anywhere that offers goods or services to people in Poland, or that monitors their behaviour. There is no size or revenue threshold. An organisation based outside Europe normally has to name a representative inside Europe. Poland then adds one local step that foreign groups routinely miss: if you must appoint a data protection officer, you have to tell the Polish regulator that person's name and contact details within 14 days of appointing them.High confidence	The main privacy law is Ley 25.326, passed in 2000. It covers personal data held in any file or database in Argentina, public or private. There is no size threshold, no revenue threshold, and no duty to appoint a local representative. The law does not clearly say it reaches a foreign company with no presence in Argentina, and in practice the regulator has acted against local subsidiaries of global firms rather than against foreign entities directly.High confidence
Can the data leave the country?	Yes, with paperwork. Poland has not added a general rule of its own that keeps data inside the country, and European law actually forbids member states from imposing storage-location rules on data that is not about people, except on public-security grounds. We searched for industry walls in banking, payments, insurance, securities, health, telecoms, government cloud, mapping and gambling. The only one we could confirm from an official Polish source is in finance, and it is a firm supervisory recommendation rather than an outright ban.Medium confidence	Yes, with paperwork. The rule is that personal data may not go to a country that does not protect it well enough. The regulator publishes a list of countries it accepts, and for everywhere else you sign its model contract with the receiver. We looked for industries that must keep data inside Argentina - banking, payments, insurance, securities, health, telecoms, government cloud and mapping - and found none as of 18 August 2026.High confidence
What do I have to do to send it abroad?	Think of it as an approved-routes list. Personal data may go outside Europe if the destination country has been officially approved, or if you sign the standard European contract with the recipient, or if your corporate group has rules approved by a regulator. The approved-country list is real and populated — roughly sixteen countries plus one international organisation. For the United States it only covers companies that have signed up to a specific certification scheme, so you have to check the recipient, not the country.High confidence	The model is an approved-destinations list, and it is populated today with about a dozen places, including the whole European Union. If your destination is not on it, use the regulator's published model contract - two versions, one for handing data to another company that decides how to use it and one for a supplier processing it for you. Using the published wording needs no permission. If you change the wording, you must file the contract with the regulator within 30 days of signing.High confidence
Who enforces this — and are they actually working?	The Personal Data Protection Office, and it is genuinely working. It is led by Mirosław Wróblewski, it publishes news several times a week, and its public decisions database held 581 decisions when we checked on 18 August 2026, with new ones published through June and July 2026. It fines public bodies too: it penalised the Minister of Justice in June 2026 and a local social welfare centre later the same month. Three other regulators matter — the financial supervisor for banks and insurers, the electronic communications office for telecoms and post, and the Ministry of Digital Affairs for cyber security.High confidence	The Agency for Access to Public Information, known by its Spanish initials AAIP, enforces both privacy and freedom of information. It is real and working: it has a named head, it publishes a register of final penalties that was updated on 3 July 2026, it opened a public investigation into debt-collection calls in April 2026, and it chaired an international data-protection committee in July 2026. Its 244 final penalties are mostly small, and more than half are for calling people on the do-not-call list.High confidence
How long must I keep it, and when must I delete it?	There is a ceiling and a floor. The ceiling is European: you may not keep personal data in a form that identifies someone for longer than you need it, and you have to be able to state that period. The floor is Polish: tax, accounting, employment and medical rules force you to keep certain records for years. When the two collide, the specific keeping duty wins for those records and everything else must still be deleted on time. We could not open the official Polish texts for the exact periods on the day we checked, so treat any specific number you read elsewhere as unverified until you see the statute.Medium confidence	Argentina has strong floors and one hard ceiling. Anti-money-laundering rules make banks, insurers, crypto firms, accountants and estate agents keep transaction records and customer files for at least ten years. Clinical records must be kept ten years from the last entry. Banks must keep audit and accounting support data six years and produce it immediately on demand. The ceiling: credit-reporting data may only show the last five years, dropping to two years once the debt is paid.High confidence
What happens when something goes wrong?	Count at least two clocks, often three. For a personal data breach you have 72 hours to tell the Polish privacy regulator, and you must warn the people affected without undue delay if the risk to them is high. Separately, Poland rewrote its cyber security law and the new version started on 3 April 2026; if you are on the new register of key or important organisations you also report to the national cyber teams, on a much shorter first clock. Financial firms add a third set of reporting duties to the financial supervisor. The overlap is what breaks people, because the same incident triggers all three with different content and different deadlines.Medium confidence	There is no general duty to report a data breach in Argentina, checked on 18 August 2026 - the privacy law has no deadline and the regulator's security rules are recommendations, not commands. Finance is the exception and the clock is brutal: banks and registered payment firms must tell the banking supervisor within one hour of an incident happening or being spotted, keep sending updates, and file a closing report within five days.High confidence
What's the trap?	Five things that are not in the summary. First, appointing a data protection officer is not the end of it — you have 14 days to file that person's name and contact details with the Polish regulator, and foreign groups miss this constantly. Second, the list of Polish organisations that must appoint one is wider than expected and includes the central bank and state research institutes. Third, a brand-new Polish law on data management started in July 2026 and can fine you about two million złoty, roughly $550,000, for sending protected public-sector data to the wrong country. Fourth, the financial supervisor expects to be told 14 days before a cloud project starts and wants critical firms' data inside Poland where possible. Fifth, being a public body is no shield — the regulator fined the Minister of Justice in June 2026.High confidence	Five things bite people. Answer times are very short: ten days for an access request and five working days to correct or delete. The maximum fine is one hundred thousand pesos, about seventy US dollars, so the real risk is a shutdown order or a criminal case, not the fine. Databases still have to be registered. Publishing a map of Argentina needs government approval first. And a bank cannot run its technology and security management from abroad.High confidence
What's about to change?	Three dated things and one live risk. Poland's new cyber security register is being phased in through 2026: self-registration opened on 7 May 2026, and organisations the ministry enters itself get six months from being served notice to complete their details. On 12 January 2027 European rules ban cloud providers from charging you anything to move your data out. On 2 April 2027 a new European regulation on how privacy regulators run cross-border cases starts to apply, which will change how Polish complaints against foreign companies are handled. The live risk is the European Union–United States data transfer arrangement, which is valid today but being challenged.High confidence	Nothing is scheduled to replace the privacy law. A reform bill went to Congress in 2023 and never became law; the regulator is still campaigning for a new one. The dated thing to watch is government cybersecurity: public bodies have about 180 days from 13 May 2026 to have contingency plans and a working alternative data centre, which lands around November 2026, and a new national cybersecurity centre started issuing rules in 2026.Medium confidence
Hardest industry wall	None found.	None found.