When is a win from a foreign crypto casino tax-free in Denmark, and when is it not?
The short answer
Skattestyrelsen treats a win from a foreign game as tax-free only where three conditions hold at once: the game is based in an EU or EEA country, it is approved and supervised by a public authority there, and a corresponding game is approved in Denmark. If any one of them fails, skat.dk states the winnings are taxable as personal income — and the burden of documenting the exemption falls on the winner.
Tax on winnings
The rule is about the game, not about the player. Where you live, which currency you deposited in, and whether you call it a hobby change nothing. What decides the question is where the game is based, who supervises it there, and whether a corresponding game is approved in Denmark.
The three conditions apply together. Two out of three is not two-thirds of an exemption; it is a taxable win. That is why the third condition is worth reading twice — it is the one that quietly disappears from most arguments about EU licences.
Set against the 50 operators listed on this site, the picture is short. 36 of them publish a licence number: 24 under the Curaçao Gaming Authority, nine under the Anjouan Gaming Board, one under Antillephone N.V., one under Curaçao eGaming, and one that names only Curacao. The remaining 14 publish no licence detail this site could read.
This page gives no rate, no threshold and no worked example, and it is not tax advice. It states the rule, shows where the operators stand against it, and names the documents you need in order to answer the question yourself.
What is the rule, in its own words?
Skat.dk describes a win from a game outside Denmark as tax-free where the game is based in an EU or EEA country, where it is approved and supervised by a public authority in that country, and where a corresponding game is approved here. Where those conditions are not met, the winnings are taxable as personal income.
The burden of proof sits with the winner. It is not for the authority to show that a game sits outside the EEA; it is for you to be able to document that it sits inside, and that it is publicly supervised there.
It is a documentary rule, which means it can be answered with documents.
Why is the third condition the one people miss?
Arguments about foreign operators almost always stop at the country on the licence. An EU country gets read as a free pass, and the rest of the sentence disappears.
But the rule also requires that a corresponding game is approved in Denmark. A game with no counterpart inside the Danish licensing system does not meet the condition, however well regulated it is at home.
Three conditions, not one — and they have to hold at the same time.
Where are the 50 operators on this site licensed?
36 of the 50 publish a licence number. The split is 24 under the Curaçao Gaming Authority, nine under the Anjouan Gaming Board, one under Antillephone N.V., one under Curaçao eGaming, and one that writes only Curacao without naming an authority.
Curaçao and Anjouan both sit outside the EU and outside the EEA. That makes the first condition a no for every one of the 36 readable licences on this site, and the question closes there.
The other 14 publish no licence detail that could be read. “Not read” is not the same as “inside the EEA” — it is an unanswered question, and an unanswered question documents no exemption.
What does a Danish licence change?
An operator holding a Danish licence appears on Spillemyndigheden's public list of licence holders. For the player that means the win is tax-free, because the gambling duty is paid by the licence holder rather than by the person who won.
The same licence is what connects an operator to MitID, which requires a certified Danish provider and a Danish CVR number. None of the 50 operators here has that connection.
And it is Spillemyndigheden that can act on a complaint against a licence holder. Against a company it does not license, the authority has no competence — not in a tax matter and not in a dispute over a payout.
Who has to document what?
Because the burden sits with the winner, it is worth knowing which documents count at all. A licence number in a register entry that can be looked up is one. A logo in a footer is not: an image cannot be looked up, and it says neither who holds the licence nor whether it still stands.
The Curaçao Gaming Authority runs a certificate portal searched by domain. The Anjouan public register is searched by number and prints both an issue date and an expiry date. Either can be saved as documentation; a screenshot of a bonus page cannot.
What each operator actually publishes is set out in this site's write-up of that crypto casino, where the licence number, the register status and the verification clause sit next to one another.
What about a win paid out in crypto?
A payout in bitcoin or USDT raises a second question on top of the first: how the asset itself is treated between the moment it lands in your wallet and the moment you sell it. That is a different set of rules from the one about gambling winnings.
This page does not cover that question and does not guess at it. It names it because a win paid in crypto can leave two open questions rather than one, and only one of them is about the game.
Take both to Skattestyrelsen.
What do you do if you already have a win?
Start by finding out what the operator actually publishes, and save it while it is still there. Terms and licence lines change without notice, and a page you did not keep is hard to produce afterwards.
Then look the number up in the register it points at, and note the status and the dates. That entry is what any documentation of where a game is based and who supervises it rests on.
Then take your own position to Skattestyrelsen rather than to a comparison site. This page can show you what the registers say; it cannot settle your tax position, and it does not try.
Step by step
Find the operator's licence line
Open the terms or the footer and note the authority, the number and the company name exactly as they appear. A missing field is a result in itself.
Look the number up in the register it points at
The Curaçao portal is searched by domain, the Anjouan register by number. Note the status and, where the register gives them, the issue and expiry dates.
Check the jurisdiction against the EU and EEA list
Curaçao, Anjouan and Costa Rica all sit outside both. If the answer is no here, the first of the three conditions already fails.
Check whether a corresponding game is approved in Denmark
This is the third condition, and it applies even when the first two are met. Spillemyndigheden's list of licence holders is the starting point.
Take the documentation to Skattestyrelsen
The burden of proving the exemption is yours. Bring the register entry and the terms rather than a description of them, and ask about your own situation.
Things you can check yourself
Each of these is checkable without taking our word for it — in a protocol's own documentation, on a block explorer, or in a regulator's public register.
- Skat.dk describes a foreign win as tax-free only where the game is based in an EU or EEA country, is approved and supervised by a public authority there, and a corresponding game is approved in Denmark.
- Where those conditions are not met, skat.dk describes the winnings as taxable as personal income, and the burden of documenting the exemption falls on the winner.
- 36 of the 50 operators on this site publish a licence number; 14 publish no licence detail that could be read.
- The 36 split as 24 Curaçao Gaming Authority, nine Anjouan Gaming Board, one Antillephone N.V., one Curaçao eGaming, and one naming only Curacao.
- Curaçao and Anjouan both sit outside the EU and the EEA, and none of the 50 appears on Spillemyndigheden's list of licence holders.
Tax on winnings
Is a win from a crypto casino tax-free in Denmark?
Only where the game is based in an EU or EEA country, is approved and supervised by a public authority there, and a corresponding game is approved in Denmark. The three conditions apply together. None of the 36 published licences on this site meets the first.
What happens if the conditions are not met?
Skat.dk describes the winnings as taxable as personal income. This page gives no rate and no worked example; Skattestyrelsen is who handles your own situation.
Who has to prove that a win is tax-free?
The winner. The burden of documenting the exemption sits with the person who won, which is why the register entry and the terms are worth saving while they are still on the page.
Does a Curaçao licence count as EU or EEA?
No. Curaçao sits outside both the EU and the EEA, and so do Anjouan and Costa Rica. That is a fact about the licence, not a judgement of any individual casino.
What if the operator publishes no licence at all?
Then the question is unanswered, and an unanswered question documents no exemption. 14 of the 50 operators here publish no licence detail this site could read.
Are winnings from a Danish-licensed operator tax-free?
Yes, for the player. The gambling duty is paid by the licence holder, and Spillemyndigheden maintains the public list of who holds one. None of the 50 operators on this site appears on it.
How is the cryptocurrency itself treated?
That is a different set of rules from the one about gambling winnings, and this page does not cover it. Take both questions with you when you contact Skattestyrelsen.