The national scheme is the strongest single protection available to British gamblers. Its boundary is defined by licensing, and that boundary is worth understanding precisely.
GAMSTOP is Britain’s national online self-exclusion scheme. One free registration blocks a person’s access across every operator licensed by the Gambling Commission to offer online gambling in Great Britain — a single action covering the entire licensed market, for a chosen period of six months, one year or five years.
It is the most effective protection in the British system, and the reason is scope. Excluding at one site closes one account. Registering with the national scheme closes the whole regulated market at once.
What it does not cover is defined by the same logic that makes it powerful, and that boundary is the source of most of the confusion around it.
How the scheme works
Registration requires personal details — name, date of birth, address, email, phone. Operators are required to check the register and to block matching customers from opening accounts or logging in.
The exclusion cannot be reversed during its term. After it expires, reactivation requires a positive action plus a cooling-off period; it does not simply lapse back into access.
Participation is mandatory for licensed operators. It is a licence condition, not a voluntary scheme, which is why coverage across the licensed market is complete.
Where the boundary sits
GAMSTOP covers operators licensed in Great Britain. Three categories therefore fall outside it.
Operators licensed elsewhere. Sites holding a licence from another jurisdiction — Malta, Curaçao and others — are not part of the scheme. They are not required to check the register and generally do not.
Land-based venues. The scheme is online-only. Betting shops, casinos, arcades and bingo halls run separate self-exclusion arrangements, which must be applied for separately.
Some lottery and prize products operating under different regulatory arrangements.
The first category is the significant one, because it is where the market’s structure creates a real gap. Sites operating outside British licensing are visible in search results, accept British customers, and sit entirely outside the protection someone registering with GAMSTOP was trying to obtain. Publications that document this segment, including trackers of non uk casinos, are explicit on the point: these operators do not participate in the scheme and are not required to.
The distinction that matters
This needs stating without hedging, because it is where the harm concentrates.
Someone who registers with GAMSTOP has made a considered decision to stop. Sites outside the scheme are, by definition, the sites that decision does not reach — and the entire value of registering is undermined by seeking them out.
Anyone registered with GAMSTOP should keep that protection. If the impulse to look for a route around it is present, that impulse is itself the strongest available evidence that the protection is doing what it was meant to do. Free, confidential support is available around the clock from the National Gambling Helpline and BeGambleAware.
Four things people get wrong about it
“It’s only for people with a serious problem.” No threshold applies and no assessment is involved. It is a free tool available to anyone who would prefer not to have easy access, for any reason — including simply wanting the option removed for six months. Treating it as a last resort is the main reason people reach it later than they might.
“I’ll lose my balance.” Existing funds remain yours and can be withdrawn. Exclusion closes access, not accounts held in credit.
“I can undo it if I change my mind.” You cannot, during the term, and that is the design. Reactivation after expiry requires a deliberate step plus a cooling-off period rather than happening automatically.
“One registration covers everything.” It covers every GB-licensed online operator, which is a great deal but not everything — land-based venues and operators licensed elsewhere sit outside it. This is why the layered approach below matters.
How to close the remaining gaps
GAMSTOP works best stacked with measures that do not depend on operator cooperation.
| Layer | Covers | Depends on |
| GAMSTOP | All GB-licensed online operators | Operator compliance (mandatory) |
| Bank gambling block | Card transactions to gambling merchants | Your bank — not the operator |
| Blocking software | Access at device level | Software, not the operator |
| Venue self-exclusion | Named physical premises | Separate application |
Bank blocks are the most useful addition, because they operate at the payment layer rather than the operator layer. Most British banks and building societies offer them free, and most apply a cooling-off delay of one to two days before the block can be lifted. That friction is the point.
Blocking software adds a device-level layer. Neither is complete alone; together with GAMSTOP they cover most realistic routes.
The policy argument
The gap in the scheme is well recognised and genuinely difficult. A national regulator can impose conditions on the operators it licenses. It has limited practical reach over companies licensed elsewhere and operating from other jurisdictions.
Proposals to close it — payment blocking at the acquirer level, search and advertising restrictions, ISP-level measures — each carry trade-offs and none has proved straightforward.
For an individual, none of that changes the practical position. Register with GAMSTOP, add a bank block, and treat the licensed market boundary as the edge of where protection exists. Everything outside it is a market where, if something goes wrong, there is no British regulator to escalate to.