Analysis
Published August 2026
12 min read

The Formula That Built an Industry: A Dutch Ruling Just Broke It

The Netherlands has just buried the formula that Europe's loss-recovery business was built on. Germany is about to do the opposite and lock it in. Austria has turned it into leverage. The same bet now carries three different legal fates.

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Dutch courts had repeatedly ordered operators to pay players back, sometimes in six figures. In one 2024 case a gambler recovered €676,225 from ; other rulings featured $230,705 against and €187,621 against . The logic was the same everywhere, and disarmingly simple: the operator worked without a Dutch licence, so the contract was void, so the money deposited had to be returned.

On July 3, 2026, the () ruled that the absence of a licence does not, by itself, make a player's contract with an operator void. With that, it knocked the middle link out of the chain — and, with it, the foundation an entire European industry had stood on.

That industry grew on a single assumption: that a missing local licence could be turned, fairly easily, into an invalid contract, and an invalid contract into a refund of everything deposited. Law firms, claim aggregators, litigation funders and collective-redress bodies learned to convert past betting transactions, retroactively, into financial assets. Players were invited to export their account history, receive a loss assessment, and join a claim.

For years the construction worked across the continent almost identically: no licence meant a void contract, and a void contract meant the return of net losses. The predictability of the outcome is what turned scattered lawsuits into an industry — a standard claim could be priced off a single template and processed in bulk, and first-instance courts granted them almost as a matter of routine. What we are now watching is a sharp reversal. The Netherlands has become the first jurisdiction whose highest court has broken with that logic. Siding with the player in principle, it refused to accept that a licensing defect alone strips a private contract of force. A breach of the licensing regime belongs to public law — the operator answers for it to the state that set the rules. But that breach, on its own, gives no ground to unwind the deals struck with players. The player's right to recover survives only where fraud by the operator, a defect of consent, or some other specific wrongful act can be shown. Austria has taken its own route, tying old claims to a rebuilt market. Germany is moving the other way: there the same formula is, if anything, about to be affirmed at the highest level — the word rests with the , and it comes on September 17.

The same loss now has a different legal fate depending on where the player sat.

The formula that became an industry

The claims market grew at the intersection of three conditions.

First, the cross-border nature of online gambling. An operator could be incorporated in one jurisdiction, licensed in another, run on international payment infrastructure, and take players from third countries where it had no authorisation of its own.

Second, national restrictions. Before liberalisation, some states kept a state monopoly (Austria with ; Poland, Finland, Norway); others licensed betting and poker but banned online casino specifically (France, Cyprus); others opened licensing only recently (the Netherlands in October 2021, Sweden in 2019).

Third, a legal construction in which a breach of the licensing regime struck not only the operator but the contracts it had signed.

This changed the economics of a loss. An ordinary bet looks final: the player deposited, played, lost. But if the contract is held invalid, those same transactions become the basis for a refund — not on a single payment, but across the whole relationship: deposits, stakes, payouts, bonuses, closing balance.

Legally, this is not "getting your losses back" but two-way restitution: the operator returns everything the player paid in, and the player credits back everything they drew out in winnings. The recoverable sum is deposits minus withdrawals; colloquially it is called the loss, though the mechanism works differently. The distinction is not cosmetic: if the player still holds an unplayed balance in their account, that money is returned too — it was simply their own to begin with, not a loss "won back."

DOSSIER

Why players chose unlicensed sites

A demand arbitrage that later became the basis for lawsuits
What They Wanted
Higher stake and deposit limits, a wider choice of games and markets, bigger bonuses, fewer mandatory breaks.
What Home Denied
Precisely what the domestic system restricted — demand moved to where the limits weren't, and the operator reached it beyond its own licence.
The Paradox
The player came for the conditions, not for a future claim. The legal claims arrived later and turned what had already been played into a question of whether the operator had any right to enter those contracts at all.

This produced a sequence the industry refined into an assembly line:

THE SEQUENCE
player → account data → legal assessment → funding → claim → cross-border enforcement.

The player need not fund the case themselves. In the Netherlands a dense infrastructure grew around this chain: and Stichting (the latter partnered with under the "" brand, with the suit itself financed by the Isle of Man litigation funder for a commission of up to 25%), the litigation funder , the law firm (its project), , and the platform . All work on a no-cure-no-pay basis; the success fee runs from 25% at to 30% at and 36% at some platforms. Some platforms have claimed thousands of registered participants and collective demands worth tens of millions of euros.

In its most radical form the construction created not only a compensation mechanism but a new incentive to gamble — or so the operators argued. On their account the model became asymmetric: the win stays with the player, while the loss turns into a deferred claim against the operator. A player who knew, or should have known, the platform's status is not entitled — on this logic — to make their bet risk-free after the fact. The argument is not invented by the recovery industry; it rests on a specific provision of German law, to which we will return.

In that sense the claim really did come to resemble an asset. Its price depended not only on the size of the loss but on the country, the case law, the quality of evidence, the operator's corporate structure, and the odds of enforcement. But the whole model rested on one shared condition — a predictable answer to the question of the contract's validity.

The question that decides everything

At the centre of every dispute is not the fact of the loss but the legal status of the gaming contract.

If the contract is valid, the player cannot demand a refund merely because the operator lacked a local licence. If it is invalid, restitution kicks in: the operator returns what was paid in, the player returns the winnings received.

Behind this lies the fault line between public and private law. A missing licence almost always means a breach of a public-law regime: the state can fine the operator, ban its activity, prosecute. But it does not follow that every private contract with a player automatically loses force.

For the claims industry that line was decisive. As long as courts applied the standard chain — no licence → void contract → money returned — claims could be priced and processed in bulk. The moment the player has to prove specific fraud, breach of particular duties, or damage, the case turns into an ordinary, expensive piece of litigation.

It is exactly this line that the three jurisdictions have now drawn differently.

The Netherlands: the formula dies

The Dutch dispute was one of the most visible examples of an attempt to turn a missing licence into the basis for mass refunds.

Until October 1, 2021, online operators could not obtain a full Dutch licence at all. For years, foreign platforms operated on the market regardless — (the Maltese ), (), , , and others. After the market opened, dozens of suits appeared; the Dutch courts counted around fifty comparable proceedings. Different courts reached different preliminary conclusions, and the courts of Amsterdam and North Holland referred the legal questions to the Supreme Court.

The central question ran: was the — the Gambling Act () — intended to strip force from contracts concluded by unlicensed operators?

DOSSIER

The Advocate General's Opinion

The advice that killed the formula six months before the ruling
Who
S. D. Lindenbergh, Advocate General at the Dutch Supreme Court. In the Dutch system this is an independent legal adviser to the court, not a prosecutor.
The Question
Was the Wok's licensing prohibition meant to void players' contracts with unlicensed operators?
The Advice
Delivered November 28, 2025. No. The Act bars offering games without a permit, but neither its text nor its history shows any legislative intent to nullify every contract automatically. The state has public-law and criminal tools; there is no settled practice of mass restitution.
Citation
Two joined opinions — ECLI:NL:PHR:2025:1302 (case 25/00202) and ECLI:NL:PHR:2025:1297 (case 25/00204); both resolved by Supreme Court judgment ECLI:NL:HR:2026:1159.
What Survived
Individual claims — for misleading conduct, unfair practice, breach of specific duties, or damage caused. But that is no longer mechanical restitution; it is individual proof.

On July 3, 2026, the Supreme Court took the same position and set it out in its judgment in joined cases ECLI:NL:HR:2026:1159. The absence of a Dutch licence, the court said, breaches the , but does not by itself render the player-operator contract void or voidable under .

The court split two questions. Whether the operator was allowed to offer games on the Dutch market — and whether the contract concluded with the player keeps its force. The answer to the first may be no, to the second yes. Neither the text nor the scheme of the , the court held, discloses any legislative intent to nullify such contracts; the Act provides above all criminal and administrative sanctions, and gambling itself is not banned outright in the Netherlands.

This destroyed the central formula of the Dutch claims industry:

THE DEAD FORMULA
breach of the licensing regime → void contract → money returned.

The breach remained grounds for sanctions against the operator, but no longer automatically turned a loss into a refund claim.

FIELD NOTE

A shortcut to the top

Why one question went straight to the Supreme Court
Preliminary Reference
A mechanism (prejudiciële vragen) by which an ordinary court puts to the Supreme Court a legal question common to many cases at once — to avoid contradictory rulings on the same ground.
Advocate General
Gives the court an independent opinion before the ruling. It does not bind: the court may agree, agree in part, or decline. Here it agreed on the central question.
Effect
A single answer from the top decides the fate of hundreds of identical suits below.

The claims infrastructure, meanwhile, went nowhere. It kept its player databases, assembled transaction histories, funders, legal teams and ready channels of communication. The Supreme Court destroyed the most convenient basis for mass suits — but not the market itself.

What died was the formula, not the industry. The logical next move is to shift from contractual nullity to breach of the duty of care () against operators that are already licensed. But that is a narrow, partial instrument: it has to be proven case by case — and whether it becomes a mass replacement for the old formula remains to be seen.

Austria: the claim as leverage

In Austria the refund dispute runs on a different logic. Here the state does not merely answer suits in court — it is rebuilding the market at the same time.

The Austrian model long rested on a state monopoly: online casino was concentrated around and the platform, and operators licensed in other EU states gained no automatic right to serve Austrian players. That system generated its own stream of claims: players argued that contracts with operators lacking an Austrian concession breached mandatory rules and were therefore void.

In 2026 the Finance Ministry put a reform of the out for consultation. By August the draft had cleared the Begutachtung (consultation) stage, drawing 109 submissions, and entered parliament as a government bill; the final vote in the National Council (Nationalrat) is scheduled for the autumn. Its thrust: abolish the online monopoly and move to an open system in which several operators can obtain separate concessions.

But access to the new market was tied to clearing up the past — the debts accumulated toward the state and toward players.

DOSSIER

The price of entry to the Austrian market

A reform that turns an old lawsuit into a licensing condition
Monopoly
Abolished; in its place, open concessions (initially for five years). The bar for an applicant: a corporation with a supervisory board (Kapitalgesellschaft), at least €10 million in share capital, working compliance systems.
The Clean-Up
An applicant must settle tax arrears and satisfy outstanding player claims from "player-protection" suits (Spielerschutzklagen). The check may extend to other companies in the group.
Scale
The government estimates the number of affected players at roughly 20,000.
Cooling-Off
From January 1, 2027, unlicensed offerings must be wound down. Violators face an 18-month bar from a concession — 24 months from January 1, 2030. The Casinos Austria super-concession runs to September 30, 2027; licences follow.
Enforceability
A separate condition: that judgments of Austrian courts be enforceable in the operator's state of registration.

This turns a player's claim into something more than a private dispute. The old lawsuit acquires a second, licensing function: outstanding claims can bear on an operator's admission to the new market. It does not mean every claim is automatically treated as well-founded — the operator can still contest amount and basis. But the mere fact of the debt becomes part of the fitness assessment.

For operators that worked without an Austrian concession, the reform leaves a stark choice: leave the market, take part in future licensing, or accept the cost of the old claims as the price of entry. A refund claim used to be a dispute about the past — how much the player lost and whether it could be recovered. Now it becomes leverage in a negotiation about the future:

THE LEVER
player's loss → claim → risk to the corporate group → access to a new licence.

The Austrian model therefore sits between the Dutch and the German. It does not reduce the matter to an automatic refund of every loss — but nor does it leave it solely to individual civil litigation.

Germany: the same formula — and a chance to entrench it

Germany is the opposite pole to the Netherlands. Here the same formula has not only held; it may be about to be cemented at the highest level — and it will all be settled on September 17.

The German regime long prohibited certain forms of online casino without a special permit. Many operators held licences from Malta or other jurisdictions but had no right to serve players in Germany. Players argued that such contracts breached mandatory German rules and were therefore void, with the money recoverable. Operators countered that a licence from another EU state had to be weighed in the context of the freedom to provide services, and that players themselves knew, or should have known, the situation.

On April 16, 2026, the , in Case , rejected the operators' key argument. A member state, it held, may restrict or prohibit online gambling even as against an operator licensed in another EU country; the restrictions are justified by consumer protection and the prevention of addiction. And — more important — EU law does not preclude national law from attaching civil consequences to a breach of the licensing regime, including the contract's invalidity and the return of what was paid. The Court awarded no one any money: it confirmed the model's compatibility with EU law and left the specifics to the German courts.

The German construction survived:

THE LIVE FORMULA
no German permit → breach of a mandatory rule → possible invalidity of the contract → refund claim.

The final boundaries of the model are for the (, ) to draw. Until then it has suspended a large number of identical cases — but the pause is short: a hearing is already set.

The flagship is case : a player lost €10,092 (net of winnings) at a Maltese operator's German-language site between December 2020 and September 2022. The operator held a Maltese licence but no German permit. The structure of the suit is telling: to fund the case, the player signed a contract with a litigation funder and assigned it the claim itself — precisely the "claim as asset" model on which the whole industry runs. The lower courts sided with the player: the Regional Court (Landgericht) of Heilbronn granted the claim (judgment of February 12, 2025), and the Higher Regional Court (Oberlandesgericht) of Stuttgart dismissed the operator's appeal (September 29, 2025), holding the German courts competent — even with a funder involved — and treating the refund as unjust enrichment under . It was the operator that carried the case to Karlsruhe. On May 19, 2026, the designated it a — a model proceeding whose outcome will set the benchmark for the rest. The hearing is set for September 17, 2026.

TECHNICAL BRIEF

What a Leitentscheidungsverfahren is

One case that decides thousands
Meaning
An appeal (revision) proceeding specifically chosen by the BGH because it raises questions that matter for a multitude of identical cases.
Effect
Until the model case is resolved, the other suspended proceedings wait; its answer becomes the reference point for the lower courts.
Boundary
The dispute concerns online casino and slots, not online sports betting — for which the BGH has a separate line and a separate reference to Luxembourg.

The court will have to settle a whole set of questions: whether the rules of the (the Interstate Treaty on Gambling) are protective laws within the meaning of § 823(2) BGB; whether the contract is void under § 134 BGB; whether the money is recoverable under the rules on unjust enrichment (); whether the player's knowledge of the operator's illegal status affects the limitation period; and which payments the claim covers.

Among them is the sharpest one for the operators' "asymmetric" argument.

LEGAL NOTE

§ 817 sentence 2 BGB

Can a player's own gambling bar their refund
The Rule
Someone who has themselves taken part in a prohibited transaction may, under certain conditions, not reclaim what they handed over.
The Stake
German courts have consistently rejected this argument — the appeal court in I ZR 216/25 rejected it too. Whether that line holds at the BGH is one of the central questions of September 17.
Why It Matters
This is the legal hook on which operators hang the "new incentive to gamble" argument. The dispute here is not about morality but about a specific section of the Code.

There is also a separate territorial thread. In the parallel case (heard the same day, September 17), the examines a suit by a player who lost €32,383 at a Maltese operator between 2014 and 2021: a dispute over who bears the burden of proving the place of play, where some of the bets may have been placed from abroad. The has already set the general principle — in Case () of January 15, 2026, it confirmed that damage from online losses arises, under the , at the player's habitual residence (the dispute, admittedly, concerned directors' liability rather than restitution). The must turn that principle into a workable rule of proof. On the answer hangs whether the cross-border claims market narrows or, instead, becomes more structured.

Germany thus holds the strongest construction for the player — and, unlike the Netherlands, is moving to entrench it. The has confirmed the model is permissible; the appeal courts side with the player; the operators' "risk-free gambling" argument is being rejected. What remains is the word of the — and, on the prevailing expectation, it will confirm the right to a refund, if perhaps with refinements on limitation periods. That word comes on September 17.

Three fates for one loss

The European picture now looks like this.

DOSSIER

One loss, three regimes

The same bet, three legal fates
Netherlands
The contract is not automatically void for want of a licence. A refund now needs individual grounds — fraud, unfair practice, damage.
Austria
The old contracts are tied to the market's overhaul: an outstanding claim bears on the operator's access to a new licence.
Germany
The contract may still be held void and the refund model has been cleared by the CJEU. On prevailing expectations the BGH will confirm the right to a refund — a ruling due September 17.

A single formula can no longer describe the European claims market. In the Netherlands the mass model has lost its main foundation. In Austria the claim has become an instrument of regulatory pressure. In Germany, by contrast, it is close to winning confirmation at the highest level.

The legal fate of a loss is now determined by more than how much money the player lost. What matters is the country where the player sat, the moment of play, the specific licensing regime, the operator's corporate structure, whether funding is in place, and — as a separate and increasingly weighty factor — the very possibility of enforcing a judgment. The same bet can be all but hopeless in one country, a fully fledged litigation asset in another, and a threat to a licence in a third.

What's left of the industry

The industry did not vanish — its pan-European economics did.

It was built on the assumption that a missing licence could easily be turned into invalidity, and invalidity into a refund. The Netherlands showed the limit of that logic. Germany, by contrast, is ready to entrench it: the last word rests with the , and it is expected as soon as September 17. Austria has tied private claims to future market access.

As a result the market is shifting from a single formula to local strategies. In one place the main asset is the case law. In another, the player base and transaction history. In a third, the ability to use a claim as a condition of admission to a new licence.

The question is no longer only whether the player gets their money back. It is what, exactly, is being sold in this market: a right to a refund, a body of evidence, access to a collective suit — or leverage over an operator that needs a new licence. Europe has reached no single answer to what happens to a loss on an unlicensed platform. It has built three different regimes of consequences — and the same loss is now spread across three legal futures.

Continue Investigation
When Losing Becomes Optional: The Rise of Europe's Gambling Claim Industry

For years, European courts have expanded protections for online gamblers who played on unlicensed platforms. What began as consumer protection has gradually evolved into something larger: a cross-border industry built around recovering gambling losses, financing lawsuits, and pressuring operators far beyond Europe’s borders.

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One formula, buried in one country, splitting three ways
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