International casino sites for UK players: what changes outside a Gambling Commission licence

Updated September 2026

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As of 23 September 2026, this comparison is checked against the Gambling Commission’s public register of gambling businesses.

A UK player who searches for an “international casino” is usually looking for a broader catalogue than the licensed shortlist offers: more game studios, more payment methods, more bonus structures. The honest answer sits one level below that wish. A Gambling Commission licence is the only thing that lets a site legally take UK depositors, and almost every protection a British player takes for granted — GAMSTOP self-exclusion, the £5 slot stake ceiling for adults aged 25 and over, the 10x wagering cap on bonuses, the Commission complaints route when a payout goes wrong — is bolted to that licence, not to the brand on the screen. The wider catalogue is real. So is the cost of reaching it.

This page sets out, in that order, the player wellbeing protections a UK licence guarantees, the comparison of the ten brands from the register, what the wider international market looks like in practice, and what the law actually says about a site run from outside the Commission. None of it is a recommendation. The Gambling Commission register is the whole test of whether a brand is licensed, and the table below takes its facts from that register alone.

Player wellbeing: what a UK licence guarantees and what it does not

The responsible-gaming shelf sits first on purpose. The decision to play on a licensed site or off it is, in the end, a decision about which set of protections applies when a player needs them — and a player who has decided to stop is the one most exposed when those protections are missing.

Self-exclusion: GAMSTOP and what it does

Every online gambling licence issued by the Gambling Commission carries, as a mandatory condition, participation in GAMSTOP, the national online self-exclusion scheme. A player registers once with name, address and date of birth, picks a period — six months, one year or five years — and every licensed operator is required to check that database and refuse to open an account or take a deposit from anyone on it. The period cannot be cancelled early, which is the point of it.

A site outside the Commission has no obligation to consult GAMSTOP. A self-excluded player who signs up to one will not be blocked at the deposit page. The exclusion is not enforceable across borders; the same details may clear a new account the next morning.

Stake, deposit and bonus limits

The Commission sets the ceiling on what a player can stake and what an operator can ask a player to wager before a bonus pays out. Since 9 April 2025, online slot games carry a maximum stake per game cycle of £5 for adults aged 25 and over; the cap for 18-to-24-year-olds has sat at £2 since 21 May 2025. Game cycle is the regulator’s own term — every spin, every dealt card, every resolved bet — and the cap applies to it.

There is no Commission-set deposit or loss ceiling. What the rules require, since 31 October 2025, is that an operator prompt a player to set their own financial limit before the first deposit takes hold. The point is that the limit is the player’s, not the regulator’s.

On bonuses, since 19 December 2025, wagering requirements are capped at 10x the bonus amount and mixed-product bonuses — the kind of offer that gives casino free spins on the back of a sports bet — are no longer permitted. A 35x requirement, which used to be standard, is now above the ceiling for any UK-licensed offer.

Anonymous play is not on the menu

Name, address and date of birth have to be verified before the first deposit or any play at a licensed site, and the rule has been in force since 7 May 2019. The verification is the same gateway that lets GAMSTOP work — the exclusion matches on identity, not on a chosen username — and it is the reason a licensed site cannot, by design, take deposits from a self-excluded player.

A site outside the Commission can offer something closer to anonymous play, because nothing in its home jurisdiction forces the same checks. For most players that is a feature. For a self-excluded one it is a hole.

What a financial vulnerability check is

Since 28 February 2025, every licensed operator runs a financial vulnerability check at the £150 net deposits mark in a rolling 30-day window, using publicly available data. It is not a credit check; the operator is matching the player’s details against open sources for signs of financial distress. The wider financial risk assessments the Commission has announced are not yet in force.

This is one of the rules an international site has no equivalent for. There is no £150 threshold, no check, and no consequence when the threshold is passed.

The licensed set, side by side

The ten brands below are taken from the Gambling Commission’s public register. They are not ranked and not recommended. Several share one licence holder, which is the kind of detail a marketing site tends to blur: PPB Games Limited runs both Paddy Power and Betfair, LC International Limited runs Gala Bingo alongside the Ladbrokes and Coral brands, and a few brands in the wider market run as white-label sites on another operator’s licence. The table keeps these straight.

The licence numbers themselves are not arbitrary. A remote casino licence number on the Commission register has the form account-R-number–suffix, where the leading six digits repeat the licence holder’s account number and the “R” marks a remote (online) licence. So 055149-R-331499-004 is the remote casino licence attached to account 55149 — Hillside (UK Gaming) ENC, the company behind bet365. The structure is what lets a reader trace any licence on the register back to the account that holds it.

The domain status column is the one most easily misread. An “Active” entry means the domain is registered against an active licence and operating; a “White Label” entry means the site trades under another company’s licence, the way Virgin Games sits on Gamesys Operations Limited’s licence 038905-R-319430-022 rather than holding its own. The licences themselves are active in both cases — what differs is whether the brand runs the licence or rents it.

What the table does not say

The register does not carry bonus terms, payout times, RTP figures, payment-method support, or any of the things a comparison site usually builds its pages around. The register is a licence database, not a product catalogue. The cells in the “Subject support” column are empty for every brand, and the empty cells are honest — the register is silent on the comparison points a reader of a “best international casinos” search is most likely to want, and inventing those points would mean making them up.

The licensed set above is also not the whole market. On the same day, the Commission register listed 139 businesses holding an active remote casino operating licence, and its domain list held 1,065 active domain entries plus 361 white-label entries on top. The ten names here are a working set, not a closed market.

What “international casino” actually means in practice

The phrase covers three quite different kinds of site, and a reader who treats them as one is the reader most likely to land on the wrong one.

The licensed site that happens to be international

The widest definition includes any casino site a UK player can reach — and under that definition, every site on the register above counts. MrQ, bet365, PokerStars and the rest are not British start-ups; they hold a Commission licence but their parent companies and game studios span jurisdictions. “International” here describes the catalogue rather than the regulator.

The site licensed elsewhere and accessible from the UK

A Maltese, Curaçao, Isle of Man or Gibraltar licence is not a substitute for a Commission licence. A site that holds one is regulated — by the Malta Gaming Authority, by Curaçao eGaming, by the Isle of Man Gambling Supervision Commission — and is subject to its own home jurisdiction’s rules on player protection, complaint handling and anti-money-laundering. It is just not regulated by the Commission, and the protections the Commission enforces — GAMSTOP, the £5 slot stake cap, the 10x wagering ceiling, the financial vulnerability check — do not follow the licence across the border. A reader who treats a Maltese-licensed site as “regulated” without noticing the regulator is not wrong, only incomplete.

The unlicensed site

A site that takes UK depositors without holding any recognised gambling licence at all is the third case, and the law has a word for it. Section 33 of the Gambling Act 2005 makes providing gambling to people in Great Britain without a Commission licence an offence. The penalty is aimed at the operator, not the player — no reader of this page risks prosecution for depositing — but what the player loses is the protection layer a licensed site is required to maintain.

The Commission’s own disruption toolkit includes cease-and-desist notices, search-engine delisting referrals, and payment and hosting referrals to providers. It has no power to order ISP-level blocking. That gap matters because it explains how an unlicensed site stays reachable from a UK kitchen table long after the Commission has asked it to close.

Why an international site is easier to find than a licensed UK one

The licensed set advertises under Commission rules, which limit how offers are marketed and how bonuses are described. An offshore site faces a different set of rules in its home jurisdiction, and its marketing budget is the consequence. Affiliate spend, search-engine bidding, and the visibility of a brand in any “best casino” list that ranks on revenue rather than licence are all larger off-shore than on, which is how a less-regulated site ends up at the top of a less-careful page.

The legal frame around international casino sites

What the Gambling Act 2005 covers

The Gambling Act 2005 is the statute the Commission enforces, and it covers Great Britain — England, Scotland and Wales — rather than the UK as a whole. Northern Ireland runs on different legislation. The Gambling (Licensing and Advertising) Act 2014 amended it so that any operator taking customers in Great Britain needs a Commission licence, no matter where in the world it is based. Before 2014, a site could target the UK from a server in another jurisdiction without a British licence. After 2014 it cannot, and the rule is what makes the Commission’s reach genuinely international.

Credit cards and the 2020 ban

Since 14 April 2020 the Commission has banned credit cards for gambling across every online and offline gambling product in Great Britain, with the narrow exception of non-remote lotteries paid for in person. The ban covers credit cards routed through e-wallets — Apple Pay, PayPal, AstroPay and similar — because the test is the funding instrument, not the wallet that fronts it. Debit cards and bank transfers were untouched.

The Commission’s own evidence at the time estimated around 800,000 UK consumers used credit cards to gamble in 2018, and the same research found 22% of online gamblers who funded play with credit cards were classed as problem gamblers. That is the dataset the ban was built on.

Faster Payments and the deposit rail

Most UK bank transfers move through the Faster Payments Service, the 24-hour scheme launched in 2008 and operated by Pay.UK, and most arrive within seconds or minutes, with the tail running to a couple of hours. The scheme sets a £1,000,000 per-transaction ceiling, though individual banks impose lower limits on their own customers. The Bank of England oversees the system’s safety and stability but is not itself a participant.

For a UK player, the Faster Payments rail is what makes a same-day deposit the norm rather than the exception. A site that does not accept it, or that handles withdrawals through a slower international wire, is not necessarily unlicensed — only slower.

The 10x bonus ceiling and what it does

Since 19 December 2025, wagering requirements on bonuses at any Commission-licensed operator have been capped at 10x. The rule is straightforward to state and harder to feel. A £100 bonus once carried a typical 35x requirement, which meant £3,500 of qualifying wagers before the bonus and any winnings from it could be withdrawn. Under the new ceiling, the same £100 bonus carries a maximum £1,000 of qualifying wagering, which is roughly three and a half times less playthrough for the same headline number. Mixed-product bonuses — the kind that gives a sports bettor a bundle of casino free spins as a sweetener — have been banned in the same change.

The cap is the closest thing to a free lunch this page can point to. It does not change the house edge on the games a player wagers through, and it does not change the volatility of the slot the bonus is locked to, but it cuts the amount of money a player has to put through a slot machine before any winnings become withdrawable. The economic effect on the operator is real, which is why offshore sites continue to advertise 35x or higher requirements as a feature.

The bonus-cost band, in practice

The 10x ceiling can be turned into a band rather than a single number. Take a £100 bonus at the cap: £1,000 of qualifying wagering clears it. Take the same bonus at a £0.20 slot stake, which is at the low end of what a UK-licensed slot allows: 5,000 spins. At the regulator’s 2.5-second minimum spin interval, that runs to roughly three and a half hours of continuous play — the time it takes to clear the bonus assuming only the bonus amount is wagered, no deposit funds added. A £200 bonus at the same stake doubles both the turnover and the time; a £50 bonus halves both. The band, with its condition, is what the calculation yields rather than a single figure.

The cost of that bonus on a slot at, say, a 96% return-to-player is £40 in expected loss across the £1,000 of wagering. That is the price of clearing a £100 bonus in statistical terms — an average over the spins, not a guarantee for the player actually doing the clearing. At 35x the cost would have been £140 over £3,500 of wagering, and the comparison is the point of the ceiling.

The ten licensed brands in detail

The notes below cover what the register carries and what it does not. None of them is a verdict a reader can use to pick one over another; the register does not carry enough for that, and the gap between brands on payment methods, game catalogue or bonus terms is the kind of detail a comparison page builds itself around.

MrQ — the independent shape

MrQ is held by Tek Fox Ltd under account 60629, with remote casino operating licence 060629-R-337532-004. The site trades on its own licence rather than as a white-label entry on someone else’s, and the register lists MrQ as an active domain. What the register does not carry is any product comparison point — payout times, game count, the bonus terms MrQ has run historically — so the verdict a reader can draw from the licence line alone is that MrQ is a directly licensed brand running its own operation, which is the simpler shape for an operator on the register.

bet365 — the giant on the register

bet365’s licence sits with Hillside (UK Gaming) ENC, account 55149, under 055149-R-331499-004. The brand is the largest in the licensed set by most measures that the register does not publish, and its size is the reason it is the brand most readers come to a comparison page already knowing. The register records only that the licence is active and the domain is listed against it; the scale of the operation is a separate matter.

PokerStars — the poker brand that runs a casino

Stars Interactive Limited holds PokerStars’ licence under account 39108, with the remote casino operating licence 039108-R-319334-026. PokerStars’ UK-facing domain is PokerStars, which is the detail a reader who only knows the international brand will need to know. The site runs poker as its lead product and a casino operation alongside, which is the structure the licence line alone does not show.

Paddy Power and Betfair — one licence, two brands

PPB Games Limited, account 39411, holds remote casino operating licence 039411-R-319335-010. That single licence covers both Paddy Power and Betfair; both are listed as active domains against it. The two brands sit on the same operator infrastructure and the same regulatory standing, which is why a comparison that ranks them separately on regulatory grounds is ranking the same thing twice.

William Hill — the high-street name

WHG (International) Limited, account 39225, holds William Hill’s licence under 039225-R-319373-015. The brand’s history on the British high street precedes the online operation; the licence is the part the register does carry, and the rest is product detail.

BetVictor — the smaller independent

BV Gaming Limited, account 39576, holds BetVictor’s licence under 039576-R-319370-028. The brand runs its own operation on its own licence and is one of the smaller names in the licensed set by market share, which the register does not measure.

Sky Vegas — the broadcast brand

Bonne Terre Gaming Limited, account 65519, holds Sky Vegas’ licence under 065519-R-339675-002. The brand sits in the Sky portfolio and trades on the broadcast tie-in, with Sky Vegas listed on the register.

Virgin Games — the white-label case

Gamesys Operations Limited, account 38905, holds the licence 038905-R-319430-022, and Virgin Games is listed as a white-label domain — the only white-label entry in the table above. A white-label site trades under another company’s licence, and that is what Virgin Games does here. The brand is real and the site is regulated; the operator behind it is Gamesys rather than a Virgin-branded company.

Gala Bingo — the bingo-first brand

LC International Limited, account 54743, holds Gala Bingo’s licence under 054743-R-330863-014. The same LC International Limited account runs the Ladbrokes and Coral brands as well, though those entries are not in the working set above; what matters here is that the licence line places Gala Bingo inside a group rather than as a standalone operator, which is the same structural point Paddy Power and Betfair make above.

Payment methods on licensed UK sites

The licensed set above takes the payment methods the Commission allows, which is a smaller list than an offshore site accepts and a more predictable one.

Cards and the credit-card ban

Debit cards are the standard deposit method on a UK-licensed site. Credit cards have been banned for gambling since 14 April 2020 across every online and offline product in Great Britain, with the narrow non-remote lottery exception. The ban reaches credit cards routed through e-wallets — Apple Pay, PayPal, AstroPay — because the test is the funding instrument, not the wallet that fronts it. A licensed site that lets a player fund a deposit with a credit card, directly or via a wallet, is breaking the rule.

Apple Pay as a deposit rail

Apple Pay is developed and operated by Apple Inc. and launched on 20 October 2014, initially supporting only US-issued payment cards; UK cards followed on 14 July 2015. The product protects card data through tokenization — the actual card number is replaced by a device-specific tokenised Device Primary Account Number and a dynamic security code is generated for each transaction. In-store purchases use near-field communication to talk to contactless terminals; in-app and online purchases go through a different path.

On an iPhone with Face ID, an in-store Apple Pay purchase is authenticated by double-clicking the side button; on Touch ID models, by double-clicking the Home button. Apple’s own terms state that a supported card from a participating issuer is required and that Apple Pay is not available in every market.

The deposit process on a UK-licensed casino that accepts Apple Pay is functionally identical to a debit card deposit, because the underlying funding instrument is a debit card, and that is the test the credit-card ban applies. A player funding through Apple Pay on a credit card would be refused at a licensed site.

Apple Pay’s wider regulatory position has moved over time. The US Consumer Financial Protection Bureau brought large nonbank digital wallet operators under bank-like federal oversight in a November 2024 final rule, and the European Commission opened a 2020 investigation into whether Apple abused its control of iPhone NFC hardware to block rival payment apps’ access to contactless payments. Both are background, not anything that changes how the wallet works as a deposit rail at a UK-licensed site.

AstroPay as an e-wallet option

AstroPay was founded in 2009 and is headquartered in Uruguay, operating as a global digital wallet with online payments, virtual and physical debit cards, and peer-to-peer transfers. Its payment-processing business was spun off as dLocal in 2016. AstroPay’s UK entity, Larstal Limited, is an electronic money institution authorised by the Financial Conduct Authority under the Electronic Money Regulations 2011; its Isle of Man entity, AstroPay Global (IOM) Limited, is licensed by the Isle of Man Financial Services Authority; its Brazilian entity is authorised by the Brazilian Central Bank as an electronic currency issuer; its Danish entity is authorised by the Danish Financial Supervisory Authority. AstroPay serves users across markets including Argentina, Australia, Brazil, Canada, Colombia, Denmark, Spain, the United Kingdom, the United States and Uruguay.

A UK player funding at a licensed site through AstroPay is funding from an e-money account, and the question of whether the underlying source is a credit card is one the licensed operator is required to check. The EMI authorisation Larstal Limited holds is a financial-services licence, not a gambling one; it does not extend any Commission protection to the player.

Bank transfers via Faster Payments

A bank transfer from a UK account is the cleanest deposit on a licensed site. Most move through Faster Payments, the Pay.UK-operated 24-hour scheme launched in 2008, and most arrive in seconds. Faster Payments carries a £1,000,000 per-transaction limit at the scheme level, though banks set their own lower limits on customers; the Bank of England oversees the system’s safety and stability and provides settlement, but is not a participant itself. The deposit rail is the same one a UK player uses to pay any other bill, and the fact that it is the rail matters because a player with a bank-imposed gambling block on their own account will be refused at the source.

What a UK player gives up on an international site

The licensed set is narrower than the international market, and the trade is worth listing in plain terms.

The protections that disappear

GAMSTOP self-exclusion does not cross to a non-licensed site; a self-excluded UK player can register, deposit and play on one without being blocked. The £5 slot stake cap and the £2 cap for 18-to-24-year-olds do not apply; an international site can offer higher-stake slot games that are not legal on a Commission-licensed site. The 10x wagering cap does not apply; bonuses can carry 35x or higher requirements, and the qualifying wagering grows accordingly. The financial vulnerability check at £150 net deposits does not apply; nothing in the operator’s home jurisdiction requires the same prompt.

The Commission complaints route does not apply. A dispute at a licensed site can be escalated to an approved alternative dispute resolution (ADR) provider; a dispute at an unlicensed site has no Commission-backed route. A player whose winnings are withheld at an offshore site has the home jurisdiction’s regulator — if the site holds a licence at all — and not the Commission.

The protections that do carry over

A site licensed by the Malta Gaming Authority is regulated, and a complaint to the MGA is a real complaint. The Isle of Man Gambling Supervision Commission and the Gibraltar Gambling Commissioner run comparable regimes. A player on a Curaçao-licensed site has a thinner regulator than that, and a site with no licence at all has none. The protection a UK player keeps off-shore depends entirely on what the home regulator requires, which is why “licensed in Malta” and “licensed in Curaçao” are not the same statement.

Tax

UK players pay no tax on gambling winnings, licensed or otherwise. Operators pay Remote Gaming Duty, raised from 21% to 40% from 1 April 2026, which is a cost the operator absorbs and may pass on in odds or in reduced bonus value. The rate change is a forward-looking model rather than a settled figure; the actual tax a player-facing operator pays is a matter for HMRC.

Working through the decision

A reader who has reached this point has the licensed set in front of them and the wider market beside it. The path through the decision is short.

Step one: whether a UK licence is required

For a player in Great Britain, the only legal way to deposit at an online casino is on a site holding a Commission licence. The wider market is reachable, but the path through it is unlicensed, and the protections a UK licence enforces are not enforced by the home regulator in the same way.

Step two: which licensed brand

The ten brands above are a working subset, not the closed market. A player who wants the catalogue a brand brings — games, payment methods, a particular bonus structure — chooses on product terms, with the licence line as a constant rather than a differentiator.

Step three: the bonus terms and what they cost

The 10x cap is the Commission’s. A bonus at the cap with a £0.20 stake clears in around three and a half hours of continuous play; at a £1 stake, in forty-five minutes; the cost of clearing it on a 96% return-to-player slot runs to 4% of the bonus amount in expected loss. The numbers carry no guarantee, but they are the comparison a marketing line cannot outrun.

Step four: the responsible-gaming settings

A licensed site offers GAMSTOP registration, time-out, self-exclusion through the operator, deposit limits set by the player, reality checks, and the financial vulnerability check at £150. An unlicensed site offers none of these in the form the Commission requires, and the choice to play on one is, among other things, the choice to do without them.

The wider market, briefly

The UK online casino market has more than 1,000 licensed domains under 139 licence holders as of the register snapshot, plus 361 white-label domains on top. The licensed set above is a working ten, and the difference between ten and 1,400 is the difference between the names a comparison page names and the names a player can actually reach. The wider set includes brands that operate only in the UK and brands that operate in the UK as one of several jurisdictions; what they share is the licence line, not the catalogue.

The international market outside the Commission is larger still, and harder to count, because the Commission’s domain list stops at the British border. A Malta-licensed site with no Commission licence is not on the register, and the Commission’s disruption work — cease-and-desist notices, search-engine delisting referrals, payment and hosting referrals — is what keeps the unlicensed part of the market in check from the British end.

Frequently asked questions

What counts as an international casino site for a UK player?

Any casino site a UK player can reach counts, which is a wider set than the Commission-licensed one. In the strictest sense, an international casino is a site licensed outside the UK — by the Malta Gaming Authority, by Curaçao eGaming, by the Isle of Man Gambling Supervision Commission, by the Gibraltar Gambling Commissioner — and accessible from a UK IP address. In the loosest sense, every site on the Commission register is also “international” because its parent companies and game studios span jurisdictions; the catalogue is international even when the licence is British.

Does an international casino need a UK Gambling Commission licence to accept UK players legally?

Yes, if it wants to take UK depositors legally. Section 33 of the Gambling Act 2005 makes providing gambling to people in Great Britain without a Commission licence an offence, and the rule applies whatever the home licence is. A Malta or Curaçao licence is not a substitute; it authorises the operator in its home jurisdiction but not in Great Britain. Since the Gambling (Licensing and Advertising) Act 2014, the test is where the customers are, not where the operator is based.

What player protections are missing on a site outside UK licensing?

The Commission’s protections do not travel with the operator. GAMSTOP self-exclusion does not apply. The £5 slot stake cap for adults aged 25 and over, and the £2 cap for 18-to-24-year-olds, do not apply. The 10x wagering cap on bonuses does not apply; offshore bonuses can carry 35x or higher requirements. The financial vulnerability check at £150 net deposits does not apply. The Commission complaints route does not apply, and ADR escalation has to go through whatever home regulator the site holds — if it holds one at all.

Can a UK player still use GAMSTOP if they sign up to an international site?

GAMSTOP blocks account opening and deposits at Commission-licensed operators. An unlicensed or non-UK-licensed site is not part of the scheme and is not required to consult the database. A self-excluded player who signs up to one will not be blocked at the deposit page; the exclusion does not cross the border. The protection a player keeps is the protection they apply to themselves outside the scheme — a bank-imposed gambling block, a self-set deposit limit at the bank, an agreement with a friend or family member.

Are international casino sites regulated at all, or entirely unregulated?

Both, depending on the site. A site licensed by the Malta Gaming Authority, the Isle of Man Gambling Supervision Commission or the Gibraltar Gambling Commissioner is regulated, just not by the Commission, and the protections it offers are the protections those regulators require. A site licensed in Curaçao is regulated more thinly. A site that holds no gambling licence at all is unregulated, and the only consumer recourse is whatever a chargeback through the payment provider can recover. The phrase “international casino” does not by itself answer the question; the regulator does.

Why might an international site be easier to find than a licensed UK one?

Marketing reach. Commission-licensed sites advertise under rules that limit how offers are presented; offshore sites face the rules of their home jurisdiction, which are usually looser, and spend accordingly. Affiliate networks, search-engine bidding and visibility on comparison pages that rank on revenue rather than licence all push an offshore site higher in the search results a UK player sees. The licensed set is smaller and quieter, and the inverse relationship between regulation and visibility is what makes the unlicensed market louder.

Prepared by the casinoratingsuk editorial staff.