United Kingdom
The Gambling Act 2005 (in force 1 September 2007) is the governing framework, and since the point-of-consumption reform (Gambling (Licensing and Advertising) Act 2014) operators must hold a UKGC operating licence to transact with or advertise to customers in Britain regardless of where they are located. The Commission licenses operators, key individuals and gambling software, and enforces the Licence Conditions and Codes of Practice (LCCP) covering AML, player protection and advertising. Operating-licence fees, gambling duties and the new statutory levy are three separate charges. Northern Ireland is regulated separately.
Gross gambling yield / gross gaming profits (stakes received minus winnings paid)
40% Remote Gaming Duty (from 1 April 2026; previously 21%)
Remote Gaming Duty on remote gaming profits rose from 21% to 40% on 1 April 2026 (Autumn Budget 2025). General Betting Duty is 15% on bookmaking profits, with remote GBD announced to rise to 25% from April 2027; Pool Betting Duty 15%; Bingo Duty (10%) abolished April 2026. Duties are separate from licence fees and the statutory levy.
Remote Gaming Duty raised from 21% to 40% effective 1 April 2026 (Autumn Budget 2025); Bingo Duty abolished April 2026
Remote General Betting Duty announced to rise from 15% to 25% from April 2027 (land-based, horse-racing and pool bets carved out at 15%)
Statutory levy on operators (0.1%-1.1% of GGY; 1.1% for remote) commenced 6 April 2025; financial-risk / affordability checks being piloted under the 2023 White Paper
Not legal or tax advice. This is a teaching summary; confirm every figure against the primary regulator (Gambling Commission) before relying on it.