GamStop

GamStop is the cross-operator self-exclusion mechanism that lets a UK player register once and be excluded from all UKGC-licensed online operators for a selected period (6 months, 1 year, or 5 years). Integration with GamStop has been mandatory for UKGC licensees since 2018. The scheme processes registrations and propagates exclusion status to operators in near-real-time, with operators required to prevent registration or login by GamStop-listed players. GamStop is often cited as a model for jurisdictions designing their own cross-operator self-exclusion schemes. Sweden's Spelpaus, Norway's Norsk Tipping registry, and Germany's OASIS framework all serve analogous functions, though the technical implementations and governance differ. The structural strength is that the player only needs to make the self-exclusion decision once to be protected across the licensed market; the limitation is that offshore unlicensed operators don't participate, which is part of the policy argument for stronger black-market enforcement.