Gambling Not on GamStop and Hidden Offshore Costs

Gambling not on GamStop means casinos with no Gambling Commission licence, so the national self-exclusion check never runs. The trade is legal here, not for the player. Deposits are quick and attractive; withdrawals can take weeks, and the complaints routes that work against British-licensed sites simply are not there.

The list of sites that will take a bet from Great Britain without a UK licence is longer than most people expect, and it changes every month. What does not change is what those sites are: offshore operators holding a licence from Curaçao, Anjouan, Kahnawà:ke or Malta, or in the worst cases from nowhere at all, since Costa Rica has no comprehensive gambling licensing regime and rejected the bill that would have created one. Whether that matters is not a question of taste. It is a question of which rulebook applies when something goes wrong, and from the numbers, things go wrong with a regularity that the marketing does not mention.

The costs a player does not see at first are the ones this column is about. The friction is not usually on the way in. It sits on the way out: a document request that arrives with the withdrawal, a maximum cashout buried in clause 14, a bonus that must be turned over 35 times before a penny of it can leave. Add a currency conversion, a withdrawal fee, and a processing window that no regulator has ever fixed in days, and the headline offer starts to look like a price list rather than a gift.

One clarification before the rest. The scheme is spelled GamStop, and it is often typed "gamestop", which is a fact about the typewriter rather than the register. What matters is the register itself, and who is on it.

Worth knowing early: an offshore site is not a way round a self-exclusion. A GamStop exclusion blocks every gambling company licensed in Great Britain, takes up to 24 hours to become effective, and once registered it cannot be cancelled during the chosen period. It stays in place after the chosen period ends unless the person contacts GamStop to have it removed. Nothing about an offshore casino changes that fact.

And if gambling stops being a hobby: the National Gambling Helpline is operated by GamCare and is free on 0808 8020 133, 24 hours a day, every day of the year. Callers in Wales reach the helpline on 0808 2819 265. There is also GamFam for families, Gamblers Anonymous on 0330 094 0322, and the NHS National Gambling Clinic on 020 7381 7722 for anyone in Greater London and the South East.

What A Licence Is Actually Worth

The regulated market is not small. Great Britain's gambling industry generated £17.5 billion in gross gambling yield in the year to March 2026, up 4.4% year on year, and the online casino, betting and bingo sectors alone accounted for £8.3 billion of it. That is the market a British licence gives an operator access to. An offshore licence is a way of serving British customers without buying into the conditions attached to it.

The condition at the centre of the whole question is simple. Under Social Responsibility Code Provision 3.5.5, licensees must participate in the national multi-operator self-exclusion scheme, and since 31 March 2020 that has been a condition of the licence itself. In April 2020 the Commission added the requirement that operators check their entire customer base against the register at least every 24 hours. Fail that, and the licence goes: on 3 April 2020 the Commission suspended two operators for missing the integration deadline.

Offshore, none of that applies. No 24-hour check, no obligation to honour an exclusion a person registered with a different scheme, no requirement to close the account and return the funds. The GamStop excluded list is reported to be a recruiting ground rather than a barrier for some offshore operators: the Commission issued an industry warning notice on 20 January 2025 about licensed operators' casino games appearing on unlicensed sites available to British consumers, and noted in it that such sites often target customers who have self-excluded through GamStop.

Curaçao Reform Efforts

Curaçao rebuilt its regime under the National Ordinance on Games of Chance, which took effect on 24 December 2024. The old master-licence model is gone: private master licensors could no longer grant new licences after the LOK came in, and the legacy "orange" sub-licence certificates of operation ended on 15 October 2025. A historic /JAZ number must not be treated as proof of a current licence. The regulator issues two different seals, and clicking a Certificate of Operation Seal must redirect to cert.cga.cw; if the design differs, the site is not authorised, and if the certificate behind the seal names a different domain, it belongs to someone else.

Curaçao is not a cheap badge, either. A B2C application costs a one-time non-refundable €4,592, plus €150 per ultimate beneficial owner. The annual B2C fee is €47,450, made up of a €24,490 licence fee to the National Treasury and a €22,960 supervisory fee, payable in full by 15 January. Supplier licensing becomes fully mandatory from 24 December 2026. Reading the public register is itself a chore: the CGA announced on 7 October 2026 that its previous online gaming portal would not return to service, and that the digital seal may be affected by the transition. An aggregator reading the register counted 704 Curaçao licences held by 698 operators on 6 November 2026, of which 552 were active — a third-party count, not the regulator's own.

Anjouan Licensing and Reputation

Anjouan issues B2C licences at €17,828 for issuance, one-time, and €17,828 on annual renewal, with €500 per additional domain or URL. Its published certificate framework promises a unique licence number and a QR code linking to a public register. Whether the authority behind it is a regulator anyone should rely on is a different question. An ABC News investigation published on 31 December 2025 reported that Anjouan Licensing Services claims to have issued more than 1,300 gambling licences at around €17,000 each per year, and that a former attorney-general of the Comoros called the entity selling them "an illegal entity". Anjouan Gaming itself said on 10 June 2026 that its licence "is not, and has never been presented as, a universal authorisation to operate in every country in the world".

Malta and Kahnawà:ke Paperwork and Gaps

Malta is the respectable end of offshore. The Malta Gaming Authority charges a one-time €5,000 application fee, a non-refundable annual licence fee of €25,000 and 5% tax on gaming revenue, with minimum paid-up share capital of €100,000 for Type 1 and Type 2 licences. It also publishes a list of Unauthorised URLs, and the most recent entries carry notice dates of 30 October 2026 — a reminder that an MGA logo on a site is evidence of a claim, not of a licence.

Kahnawà:ke has regulated interactive gaming since 1999 and keeps a Certificate of Good Standing tool behind its logo. Its rules are unusually blunt: a player who breaches a self-exclusion prohibition forfeits any funds deposited or won, which go to a charity of the Commission's choosing. That is a rule with teeth. It is also not a rule that returns anyone's money.

Costa Rica Licensing Reality

Some sites advertise a Costa Rican licence. There is no such thing. Costa Rica operates no comprehensive gambling licensing regime, the "data processing license" sometimes quoted in the trade is not a licence in the strict legal sense, and the Legislative Assembly rejected Bill No. 25,057 in early 2026, which would have created a mandatory regime. Costa Rican law generally prohibits games of chance where the outcome depends primarily on luck. A site quoting that jurisdiction is quoting a regulator that does not exist.

Licence Features and Requirements

The figures below are not brand comparisons. They are the licence fees and terms the regulators themselves publish, set against what the British licence costs an operator in obligations.

The line to read twice is the last column. On a British licence, a dispute that is not settled within eight weeks can go to an ADR provider free of charge under Social Responsibility Code 6.1.1, and those providers have a track record: IBAS recorded 3,721 domestic disputes in 2024-25, completed them in an average of 20 days, and reports 100% operator compliance with decisions in the consumer's favour in both of the last two years. Offshore, an ADR provider exists on paper — but taking a claim to one costs more in effort than most disputes are worth, and only one of these jurisdictions has a decision that binds anything.

Where The Money Actually Disappears

This is the section the sign-up page does not have.

The bonus that cannot be spent. British-licensed operators have been capped since 19 January 2026: wagering requirements cannot exceed ten times the bonus funds, and mixed-product promotions requiring two or more types of gambling are banned outright. Before the cap, the Commission found licensees applying requirements of up to 60 times. Offshore, the cap does not apply and the arithmetic is the product. One operator's published chart gives slots 100% contribution towards wagering but roulette and baccarat 5%, video poker and blackjack 10% — so a player who does the sensible thing and plays the low-house-edge table game turns a 25× requirement into something closer to 250×. Another reserves the right to limit what can be withdrawn from bonus winnings to 300% of the credited bonus amount, and voids the excess. A no-deposit bonus can carry a wagering requirement of 40 to 60 times with a cashout ceiling of €50 to €100. A deposit made while such a bonus is active can leave the original bonus's requirements and cashout cap in force over the whole balance.

The withdrawal that is reviewed. British rules on this are unusually specific. Reverse withdrawals have been banned since 31 October 2021, so a withdrawal request cannot be turned back into a deposit. Under Licence Condition 17.1.1 a request to withdraw must not trigger a demand for information the licensee could reasonably have requested earlier. LCCP 7.1.1 makes unfair terms actionable under the Consumer Rights Act 2015. The Commission's figures for June to September 2024, covering 44.2 million withdrawals at large online operators, show 96.3% clearing automatically. The Commission also says, plainly, that operators should not introduce friction on the way out rather than on the way in. None of those rules exist offshore. And some of the friction is written into the terms: the Commission's October 2026 settlement with an operator over withdrawal delays concerned a term allowing only one withdrawal request at a time, and a policy of manually reviewing every fifth or tenth withdrawal, which meant extra information had to be supplied before the money moved.

The check that arrives late. Over a quarter of the complaints reaching the Commission's contact centre concern identity verification, and they cluster at the moment of withdrawal — the point at which documents should already have been held. Licensed operators are required to tell customers before the first deposit what documents may be needed. On a KYC check itself, both sides play the game the same way: the €2,000 threshold for identification and verification in remote casinos comes from the Money Laundering Regulations 2017, and it applies to linked transactions as well as single ones, so a run of deposits during one logged-on session counts as one. Offshore, the same check may be run at the same moment with none of the same obligations about timing, and with no ADR route that costs the player nothing.

The fee nobody quotes up front. An offshore site that pays out by e-wallet is passing on someone else's charge sheet. Skrill applies 2.80% of the amount withdrawn, minimum €3.50, with a 4.49% foreign-exchange fee where conversion is needed. Neteller charges 2.80%, minimum USD 3.50, and 0–7.5% for withdrawal to Visa or Mastercard. MiFinity applies an FX markup of up to 2.99%. PAXG, where an operator offers it, is not a payment method but a token — it settles on-chain and pays no licensing fee to anyone, which is precisely the appeal.

Five Checks Before Trusting Any Site

A published licence badge costs nothing to copy. These are the five things that are hard to fake, each with a check that takes minutes.

The licence on the regulator's own register

A badge is a graphic; a licence number is a claim that can be tested. Curaçao's Certificate of Operation Seal must redirect to cert.cga.cw and must carry a certificate naming the exact domain in the address bar — a certificate for a different domain means the seal belongs to another operator. Anjouan certificates carry a licence number and a QR code that should open the public register. Kahnawà:ke's logo generates a Certificate of Good Standing on the spot. If none of those resolve, the badge is decoration.

The terms that cap what you can take out

Read the withdrawal clause before the bonus clause. A maximum cashout expressed as a percentage of the bonus, a maximum bet while wagering set at €5, a term allowing only one withdrawal request at a time — these are the clauses that decide what a win is worth. On a British licence, a term allowing the operator sole discretion to void winnings is unfair within the meaning of the Consumer Rights Act 2015, and the Commission says so. Offshore, it is just a clause.

A named complaints route with a deadline

A serious operator names its ADR provider and its response times in the terms. Anjouan requires licensees to nominate one of four approved ADR providers and to resolve complaints within 30 days before a player may escalate. If the terms describe an escalating process with dates in it, that is a good sign. If the word "dispute" appears only in a clause reserving the operator's rights, it is not.

Customer funds protection, in writing, at the first deposit

British operators must declare one of three insolvency ratings — "not protected", "medium protection" or "high protection" — and an operator rated "not protected" must remind the customer every six months, stating the value of funds held. The disclosure must be acknowledged before the customer gambles. Offshore, segregated accounts are often promised and rarely audited, and keeping player money in a separate account does not mean a player gets it back if the company folds.

A processing fee list, not a processing promise

Fees are published; promises are not. A site that says "fast withdrawals" without naming the payment method, the fee and the processing window is telling you nothing. Compare what it charges against the e-wallet fee schedule, and ask which party absorbs the conversion cost when pounds go out and dollars come back.

How To Assess An Offshore Site In Six Steps

Nothing below requires an account, a deposit or a stake. It is the sort of checking a person does before deciding whether a site deserves the benefit of the doubt, and it can be done entirely from the outside.

1. Open the regulator's register in a second browser tab and find the licence number, not the logo. Reason: a graphic is copied in seconds; a live register entry has to be bought, and buying one means paying the annual fee, which means the company has something to lose.
2. Read the bonus terms' cashout and maximum-bet clauses before you read the headline offer. Reason: the headline is the bait and the cashout clause is the price. A 300% cap on bonus winnings or a €5 maximum bet while wagering can turn a large win into a small one, and neither figure appears in the advert.
3. Check whether the site's terms name an ADR provider and a response deadline. Reason: the disputes that end well are the ones with a named route and a clock. A route that only exists in a jurisdiction 6,000 miles away is not a route a player will actually use.
4. Compare the withdrawal fee against the e-wallet's own published schedule. Reason: on an offshore site's payout, the player pays both the site's charge and the wallet's. Skrill's 2.80% minimum €3.50 and Neteller's 2.80% minimum USD 3.50 are the wallet's side of the bill, and they are not negotiable.
5. Look for a British address, a British phone number and a company number in the terms. Reason: offshore sites rarely publish any. A page with a registered office, a contact number and an insolvency rating is showing the paperwork that makes it accountable somewhere.
6. Decide whether losing the dispute is affordable before staking anything. Reason: this is the whole calculation. A licensed operator can be fined, suspended or forced into an ADR decision that it complies with 100% of the time. An offshore operator can simply stop answering.

The GamStop Question, Answered Straight

Here is the part that gets muddled. A person who registers with GamStop Online is blocked from gambling with every online gambling company licensed in Great Britain, for a chosen period of 6 months, 1 year, 5 years or 5 years with auto-renewal. It takes a few minutes to sign up and up to 24 hours to become effective. It cannot be cancelled during the exclusion period, and it stays in place after the period ends unless the person contacts GamStop to remove it. A site that is not on GamStop is, by definition, a site outside that net — and the Commission's own figures show how big the residual market is. Its analysis published on 5 November 2026 estimates that among respondents who had gambled online in the past four weeks, 2.5% had engaged with illegal gambling websites, with a further 1.5% having done so in the previous year. Measured across the whole population, including non-gamblers, 0.6% had used one in the past four weeks. Those are small percentages of a very large market.

What those percentages do not show is who carries the cost. The answer is usually the person who registered for a reason. An operator with no licence has no duty to run the 24-hour check, no duty to close the account, and no duty to hand the balance back. An exclusion holds for its full term and then stays in place until the person contacts GamStop to remove it — and no offshore casino is a way round it. Where the money is already gone, the routes still open are the free National Gambling Helpline on 0808 8020 133, open 24 hours every day; Citizens Advice Scotland's gambling support line on 0800 328 1131, weekdays 10am to 3pm; and the NHS National Gambling Clinic, which takes referrals for 13- to 18-year-olds across England and for adults in Greater London and the South East.

The Costs Nobody Advertises

The trick of the offshore pitch is that everything visible is cheap and everything invisible is expensive. The licence fee is cheap compared to a Curaçao annual bill of €47,450, the sign-up is instantaneous, and the bonus is large. What is not visible is the wagering requirement calculated only against a bonus that a low-house-edge game never flushes out, the maximum cashout at 300% of the bonus, the maximum bet while wagering at €5, the fee that the e-wallet charges on the way back out. The 10× cap that has applied in Britain since 19 January 2026 is not an industry favour. It is the price of a licence, and a site without a licence does not pay it.

The one number to keep hold of is 0.1%. In the Commission's data for June to September 2024, 44.2 million withdrawals at large online operators, and just 0.1% took up to 48 hours to clear. That is what a regulated payout looks like, and there is nothing in an offshore licence that makes it slower than that — except that nobody, anywhere, has promised it will be that fast.

FAQ

Are gambling sites not on GamStop illegal?

Providing commercial gambling facilities to consumers in Great Britain without a Gambling Commission licence is an offence under section 33 of the Gambling Act 2005, and it is immaterial that the facilities sit behind a server abroad. The offence attaches to the operator, not the player. The Commission states plainly that this includes operators holding a licence in another jurisdiction.

What gambling sites are not on GamStop?

Any operator serving British customers without a British licence: those on Curaçao, Anjouan, Kahnawà:ke or Maltese licences, plus sites advertising jurisdictions that issue nothing at all, such as Costa Rica. The Commission's dashboard counted 586 illegal gambling websites accessible to British consumers in September 2026, and the list turns over constantly as domains are blocked and re-registered.

Do UK gambling sites not on GamStop pay out faster?

No reliable evidence supports that, and the comparison runs the other way. British-licensed operations cleared 96.3% of 44.2 million withdrawals automatically in the Commission's June to September 2024 data, while the Commission has recorded around 2,000 complaints a year about withdrawal delays even inside the regulated market. Offshore, the delay is discretionary rather than barred.

What are the best gambling sites not on GamStop?

I would not use the word "best" for any of them. If one is going to be assessed at all, it should be on the licence register entry, the cashout clause, the named ADR provider, the declared customer-funds rating and the published withdrawal fee. None of those criteria produces a badge; all five of them can be read from the outside in under an hour.

Why does an offshore casino want a copy of my passport?

Because its own AML rules, or its payment processors, require it, and because €2,000 of deposits triggers identification and verification under the Money Laundering Regulations 2017 in a licensed remote casino. The difference is timing. A British operator should have asked before the first deposit; an offshore one can ask the moment a withdrawal is requested, which is exactly the friction the Commission calls unacceptable.

Can I use an offshore site to get round a GamStop exclusion?

No. An exclusion blocks every gambling company licensed in Great Britain and holds for its full term — and then stays in place until the person contacts GamStop to have it removed. It is not a term that can be waited out or worked around. Offshore sites are outside the scheme, and using one is a way of gambling outside the protection, not around the exclusion.

A Market That Grows Because The Invisible Costs Stay Invisible

The offshore market is not a niche anymore, and that is the interesting part. Between 2019 and 2025, according to H2 Gambling Capital's estimates published in May 2026, the proportion of British gambling happening legally fell from 97% to 92% — a figure the betting industry disputes, and the Commission's own survey work suggests a far smaller share of players involved, but the direction of travel is not seriously in dispute between anyone. What the trade is selling is speed: sign up, deposit, play, and never read clause 14. What it is not selling is any of the things that a licence pays for — which is why, in a market where the difference between 96.3% and 0.1% is a rounding error in one column and a fortnight's wait in the other, the honest advice remains unglamorous. Check the register, read the cashout clause, and price the exit before paying the entrance fee.