Betway
150 Free Spins on £20 Deposit
- Payout
- 0-24 hrs
- RTP
- 96%
- Min.
- €10
150 Free Spins30% Cashback
Independent reference
UK casino sister sites
Casino sister sites in the UK include brands run by SkillOnNet, LeoVegas Gaming and Gamesys, alongside Flutter's wider businesses. A related casino can recognise your existing account, so ownership and customer access need to be distinguished before you consider another registration.
Ownership and account sources checked 8 September 2026.
Twelve casino cards with real brand artwork
Each card uses authentic logo artwork and the same core fields: rating, offer, RTP, minimum deposit and benefit labels.
Mr Green
200 Free Spins on £10 Deposit
- Payout
- 0-24 hrs
- RTP
- 96%
- Min.
- €10
200 Free Spins20% Cashback
William Hill
200 Free Spins on £10 Deposit
- Payout
- 0-24 hrs
- RTP
- 96%
- Min.
- €10
200 Free Spins20% Cashback
Betfred Casino
Up to 200 Free Spins on £10 Deposit
- Payout
- 0-3 hrs
- RTP
- 94%
- Min.
- €10
200 Free Spins20% Cashback
Paddy Power
60 Free Spins No Deposit + 200 Free Spins
- Payout
- 0-24 hrs
- RTP
- 96%
- Min.
- €10
260 Free Spins20% Cashback
PokerStars Casino
100% Up to £500 + 50 Free Spins
- Payout
- 0-24 hrs
- RTP
- 96%
- Min.
- €19
50 Free Spins20% Cashback
Sky Vegas
50 Free Spins No Deposit + 200 Free Spins
- Payout
- 0-24 hrs
- RTP
- 94%
- Min.
- €9
250 Free Spins20% Cashback
BetMGM UK
200 Free Spins on £10 Deposit
- Payout
- 0-24 hrs
- RTP
- 96%
- Min.
- €10
200 Free Spins20% Cashback
Coral Casino
100 Free Spins on £10 Deposit
- Payout
- 0-24 hrs
- RTP
- 96%
- Min.
- €10
100 Free Spins20% Cashback
PlayOJO
80 Free Spins No Wagering
- Payout
- 0-24 hrs
- RTP
- 96%
- Min.
- €10
80 Free Spins20% Cashback
Unibet
200 Free Spins on £10 Deposit
- Payout
- 0-12 hrs
- RTP
- 95%
- Min.
- €10
200 Free Spins10% Cashback
Jackpotjoy
50 Free Spins on £10 Deposit
- Payout
- 0-24 hrs
- RTP
- 95%
- Min.
- €10
50 Free Spins20% Cashback
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Casinos at a glance
Casino comparison by bonus, deposit, account notes and RTP. These figures are quick reference points; sister-site relationships still need operator and terms checks.
| Casino | Rating | Bonus | Min. deposit | Payout time |
|---|---|---|---|---|
| Betway | 5.0 / 5 | 150 Free Spins on £20 Deposit | €10 | 0-24 hrs |
| Mr Green | 4.9 / 5 | 200 Free Spins on £10 Deposit | €10 | 0-24 hrs |
| William Hill | 4.9 / 5 | 200 Free Spins on £10 Deposit | €10 | 0-24 hrs |
| Betfred Casino | 4.8 / 5 | Up to 200 Free Spins on £10 Deposit | €10 | 0-3 hrs |
| Paddy Power | 4.8 / 5 | 60 Free Spins No Deposit + 200 Free Spins | €10 | 0-24 hrs |
Companies and account connections
MGM Resorts owns the business operating British BetMGM through LeoVegas Gaming. Naming both companies explains ownership without implying that every MGM customer shares the same gambling account.
- Operator
- LeoVegas Gaming contracts with customers behind several casino names. You can find that company in the account terms even when the name you recognise is BetMGM, Pink Casino or BetUK.
- Sister casino
- Virgin Games shares a licensed operator with Jackpotjoy. You can establish that relationship without claiming that their promotions or balances work identically, because each account function needs its own supporting condition.
- White label
- SkillOnNet licenses branded gambling services such as Slingo.com. Gaming Realms' ownership of the Slingo format doesn't remove SkillOnNet's role in operating that casino, or make other Slingo game suppliers its sisters.
- Parent company
- MGM Resorts owns the business that includes LeoVegas Gaming. You deal with the licensed operator for a British BetMGM account, instead of treating every MGM property as an interchangeable customer service.
- Shared account
- Sky permits one registration across its named gambling services. You don't register afresh for Sky Vegas after joining Sky Bet, even when you've never used any of the casino products before.
- Offer eligibility
- An operator defines who can claim a named promotion. You need any associated-brand or household restriction alongside your earlier account history, because a different casino name doesn't settle whether you qualify.
- Self-exclusion
- LeoVegas Gaming mirrors exclusions across its British casino brands. GamStop extends protection across participating licensed operators regardless of ownership, so moving from one corporate group to another doesn't remove that registration.
- Licensed domain
- The Gambling Commission records web addresses against licensed businesses. You can match PlayOJO's British address to account 39326, instead of assuming an overseas address or a similar name has the same status.
- Deposit limit
- Your account restricts deposits under its chosen spending control. A second casino doesn't create more disposable income, so count spending across brands even where their individual limit settings don't share one counter.
- Brand transfer
- A casino can move to a different licensed operator. Heart Bingo's current BV Gaming terms illustrate why an older company connection needs a date, instead of being carried forward indefinitely as fact.
Before you join another casino
A forgotten account can remain relevant under another casino name. Sky's registration agreement, Gamesys-linked closures and LeoVegas Gaming's mirrored exclusions give different reasons to establish your existing account status first.
Your login
01Start with your Sky account
Sky Bet customers don't need another Sky Vegas registration. Clause 4.3 covers the named Sky services, so a forgotten password calls for account recovery through the gambling operator. You can use your earlier account details to establish what already exists. A television subscription is a different service, so don't assume your household's Sky TV credentials answer the gambling-account question.
Your history
02Explain a Gamesys closure
Jackpotjoy distinguishes login locks from closed customer accounts. Its help also names Virgin Games and other sisters when explaining how activity elsewhere can affect a closure. You should tell support which account closed and what message you received. Opening another Gamesys brand doesn't resolve that reason, and a restriction linked to gambling harm needs support instead of another registration.
Welcome offer
03Name your earlier casino
BetMGM's UK sisters include BetUK and Pink Casino. If you already have an account with either, describe it when asking whether a dated BetMGM promotion accepts previous customers. You need an answer about that offer, not general registration access. Keep the dated reply with the conditions so you aren't relying on an answer about a different promotion later.
Your spending
04Add up spending across brands
Your budget doesn't grow when the casino name changes. A hypothetical £20 spent through Sky Bet and another £20 through Sky Vegas commits £40 from the same household finances. You need that total alongside any account-level spending controls. Don't move money to another brand after reaching a limit, because the new registration doesn't make the extra spending affordable.
Your money
05Keep funds with their account
PlayOJO and Mega Casino share a British licensee. That record doesn't establish a balance-transfer facility, so ask the company holding your money before expecting another brand to make it available. You shouldn't deposit again to solve an earlier payment query. Keep the original transaction reference and support reply together so the operator can address the funds in the right account.
Your details
06Keep account records accurate
LeoVegas Gaming requires accurate details for its customer accounts. A previous ID check doesn't promise that another brand will never request documents, especially when your name or address has changed. You should follow the operator's secure instructions for updating those records. Don't use altered details to appear new to a sister casino, or send passwords and identity documents through unsolicited messages.
Your account history doesn't end when the casino name changes.
What we confirmed
We checked British licensed domains and published account conditions on 8 September 2026. Corporate disclosures establish acquisitions, while customer agreements identify the functions connected between named services. We haven't opened accounts, deposited or claimed rewards to test those functions.
Gambling is for adults aged 18 and over, and losses are a cost instead of a route to income. If changing brands would help you bypass a restriction, stop the registration. GamStop and the support services linked below can help you take a break.
Related casino ownership
Compare related casinos, identify their owners or check what another registration would mean for you.
Compare named sister casinos
PlayOJO and BetMGM belong to different British licensed groups. Sky Vegas has a named shared-account arrangement, giving each brand a different customer connection to compare.
Identify the casino owner
Flutter's corporate group is larger than Sky's account group. Gamesys, LeoVegas Gaming and SkillOnNet supply other licensed relationships behind differently named British casino brands.
Understand shared accounts
Common ownership doesn't automatically make customer accounts interchangeable. The distinction matters before expecting a sister to accept existing credentials or treat an older registration as new.
Hasmik Danielyan, research editor
Researches casino owners and the accounts they operate.
Hasmik Danielyan's editorial remit covers British casino operators and ownership changes. Her contributions distinguish the licensed company from the customer rules connecting its related brands.
Hasmik Danielyan's editorial remit covers British casino operators and ownership changes. Her contributions distinguish the licensed company from the customer rules connecting its related brands.
Frequently asked questions
Which UK casino sister sites share a login?
Sky's terms expressly allow one account across five named gambling services. That covers Sky Vegas alongside Sky Bet, Sky Casino, Sky Poker and Sky Bingo, but doesn't include Paddy Power's separate service.
Are PlayOJO and Slingo.com related?
Both connect through Skill On Net Limited's British licence. Slingo.com appears as a white label, while Gaming Realms owns the Slingo format used by that casino and other licensed gambling businesses.
Who operates Jackpotjoy and Virgin Games?
Gamesys Operations Limited appears behind both British casino domains. Bally's bought Gamesys in 2021, while Intralot's 2025 acquisition of the international interactive business adds a later chapter to that corporate history.
Does Entain run the British BetMGM casino?
LeoVegas Gaming operates BetMGM UK within the MGM Resorts business. Entain's involvement in American BetMGM doesn't make the British casino another Ladbrokes or Coral account, and American credentials don't transfer into it.
Can an earlier sister account affect a welcome offer?
An operator can restrict eligibility through associated-brand customer conditions. You need the named promotion's terms and your own registration history before deciding whether another casino will accept an introductory offer claim.
Does GamStop apply outside my current casino group?
GamStop participation isn't limited to one company or its sisters. An active registration covers participating British licensed online operators, so choosing an unrelated owner doesn't provide an exception to your self-exclusion.