United Kingdom of Great Britain and Northern Ireland
Great Britain is one of the most established regulated online gambling markets in the world. Operators are licensed by the Gambling Commission under the Gambling Act 2005, and providing facilities for gambling to British consumers without an operating licence is a criminal offence. The market is fully open across sports betting, casino and poker, and conduct is governed by the Licence Conditions and Codes of Practice (LCCP), which carry the detailed obligations on customer interaction, identity verification and marketing. The period since the Gambling Act review has brought the sharpest changes in two decades. Online slots now carry statutory stake limits of GBP 5 per spin for players aged 25 and over and GBP 2 for those aged 18 to 24. A statutory levy on operators funds research, prevention and treatment, replacing the previous voluntary arrangement. Financial risk assessments have been piloted to identify players at risk without requiring intrusive document checks, and GAMSTOP self-exclusion is mandatory across licensed sites. The headline change for operators is fiscal: Remote Gaming Duty rose to 40% of remote gaming profits on 1 April 2026, up from 21%, a near doubling that reopened the question of whether the licensed market can absorb further cost without losing players to unlicensed supply. The market figures shown here are the Gambling Commission’s own calendar-2025 totals, summed from its quarterly regulatory returns and marked provisional, so they may be revised.
The Gambling Act 2005 (Operating Licence Conditions) (Amendment) Regulations 2025
Figures on this record are analyst estimates, not official regulator data.
The duty burden continues to rise. A separate increase to the duty on remote betting is scheduled, and operators should model the higher Remote Gaming Duty into UK margins now. Responsible-gambling conditions, including the online slots stake limits and affordability expectations, are tightening rather than easing.
Downing Street says adult gaming centres are spreading across the high street and wants councils able to refuse them. The trade body's reply is that Gambling Commission data shows 1,610 AGCs in 2015 and 1,415 in 2025. Its own member survey, taken before the change of prime minister, found 100% believe Westminster does not understand the sector.
Chancellor John Healey is said to be weighing an increase to the duty on gaming machines, a year after remote gaming duty went from 21% to 40%. A doubling would take the three bands to 10%, 40% and 50%, and analysts have told the Racing Post it would cost nearly 3,000 betting shops and around £70m of the racing levy.
The government has given the Gambling Commission a permanent chair after an interim stretch the trade press puts at 20 months. Ruth Evans arrives from Stop Scams UK, the body that persuaded banks, telecoms firms and technology platforms to sit at the same table, and her first sentence on the job named the technology sector.
Researchers audited every one of the 624 gambling websites licensed in Britain and found dark patterns on 86% of consent banners, no reject option on 24%, and personal data being processed before consent on two-thirds. A second, randomised study then showed the most common banner design measurably pushes people into sharing data they did not want to share.
Flutter has put a number on the retail review it declined to quantify in August. Up to 100 of 506 shops go before the end of the year, with about 400 jobs at risk, and the company names the Budget.
FTSE Russell published the September review on 2 September and the indicative screen held. The Ladbrokes owner leaves the index it joined in June 2020, and tracker funds have a fixed date to sell.
The Gambling Commission has pulled the operating licences of two British bookmakers that share a director, weeks after their managing director resigned from both on the same day. Customers can still withdraw.
Net revenue rose 27% and EBITDA 29% in the second quarter. The company's own underlying figure, excluding the American acquisition and Austrian tax, is a fifth of the headline.
FTSE Russell's indicative screen has the Ladbrokes owner leaving the index alongside Persimmon, with easyJet and Ithaca Energy replacing them. The confirmation comes on 2 September and the change bites on the 21st.
HM Revenue and Customs (GOV.UK)
Gambling Commission
legislation.gov.uk (The National Archives)
Gambling Commission
Gambling Commission
Advertising Standards Authority / CAP
House of Commons Library
Gambling Commission