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UK casino research

Largest UK Gambling Operators

Our comparison format puts licence, offer terms, payments and safer-gambling information next to each casino — not behind the click.

18+ onlyMethod disclosedLast reviewed: 20 Sep 2026

Ranking methodology

How this list is assessed

Only comparable, publicly disclosed group revenue or NGR is eligible. Global revenue is never labelled as UK casino revenue, and brand-level UK revenue is often not public.

01Financial year and reporting currency
02Group revenue or NGR, not a brand estimate
03Annual report source linked

Casino comparison list

Operators under review

Draft comparison display only. Offers and terms must be replaced with each operator’s current first-party terms before publishing.

20 operators
#1

bet365

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#2

Sky Vegas

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#3

Paddy Power Games

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#4

Betfair Casino

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#5

William Hill Casino

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#6

888casino

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#7

Unibet Casino

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#8

LeoVegas

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#9

Virgin Games

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#10

Grosvenor Casinos

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#11

Mecca Bingo

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#12

tombola

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#13

Jackpotjoy

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#14

MrQ

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#15

BetMGM UK

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#16

Buzz Bingo

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#17

PlayOJO

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#18

Casumo

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#19

Livescore Bet

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended
#20

Rank Interactive brands

Draft offer — verification required

Welcome offerStake £10, get 50 free spins

Draft T&Cs: 18+ · New customers only · Minimum £10 deposit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Editorial score—Available after audit
See criteriaNot yet recommended