Many of the largest operators holding a Gibraltar gambling licence also hold a second licence from the UK Gambling Commission, and the two aren’t interchangeable. Understanding which regulator covers what matters if you’re trying to work out exactly what protection you actually have as a player.
Why Casinos Hold Both Licences
Since the UK’s 2014 point-of-consumption rules, any operator dealing with British customers needs UKGC authorisation regardless of where else it holds a licence. A Gibraltar licence on its own has never been a substitute for that requirement. In practice, this means most Gibraltar-based casinos serving a UK player base are dual-licensed: the Gibraltar Gambling Commissioner authorises and supervises the operator’s Gibraltar operations, while the UK Gambling Commission separately authorises how that operator deals with UK customers specifically.
What the Gibraltar Gambling Commissioner Covers
The GGC’s oversight sits at the operator level: corporate substance requirements under the Gambling Act 2025, anti-money-laundering standards, technical and game-fairness certification, and the broader conduct of the business as a licensed entity based in Gibraltar. This is regulation of the company, not of any one player relationship.
What the UK Gambling Commission Covers
The UKGC’s remit is narrower but more directly consumer-facing. It governs how the operator treats UK customers specifically: game fairness testing for the UK market, mandatory deposit and loss limits, participation in GamStop self-exclusion, affordability checks, and current stake limits on online slots. A dual-licensed casino’s day-to-day relationship with a UK player runs almost entirely through UKGC rules, even though the company itself is licensed and supervised in Gibraltar.
Reading a Casino’s Licensing Correctly
A genuinely dual-licensed operator will display both licence numbers, usually in the footer, not just one. If a site claims to be “Gibraltar-licensed” but shows no UKGC number and is actively marketing to UK players, that’s worth investigating rather than assuming it’s a minor omission — under UK law, the two aren’t optional alternatives to each other for a UK-facing business.