Illegal Gambling Market

Different methodologies produce different totals. Player-survey methodology (asking respondents about offshore-operator use) tends to produce higher estimates; payment-flow analysis (tracing money flows through known offshore payment rails) tends to produce lower estimates. Regulator publications (UKGC, ANJ, KSA) each publish official channelisation estimates per market; these estimates underpin regulator-funding decisions and enforcement budgets. Comparison across jurisdictions is challenging because each regulator uses its own methodology.

Regulators use four levers against unlicensed operators serving their markets: (1) ISP blocking - requiring local ISPs to block named operator domains; (2) payment-rail blocking - requiring banks and PSPs to refuse transactions to named operators; (3) operator-fines - issuing financial penalties against unlicensed operators (collectability varies, especially for offshore operators); (4) criminal liability - in some jurisdictions operating without a licence is a criminal offence enforceable against named individuals. Effectiveness varies by jurisdiction - the UK's combination of payment-rail blocking and operator-fines is among the more effective; some markets rely primarily on ISP blocking, which is easier to circumvent.

Channelisation is the share of total gambling activity in a jurisdiction that flows through licensed operators. Sweden launched its 2019 reregulation with a channelisation target of 90%; actual channelisation has typically fallen short. France's ANJ targets similar; Italy and Spain run higher channelisation due to longer-established frameworks. Where channelisation falls, regulators face the policy choice: tighten enforcement against offshore, or loosen the licensed-operator framework to bring offshore demand in. The trade-off is at the centre of most regulator-policy debates.

For licensed operators the illegal-market debate matters because: (1) competition from unlicensed operators reduces market share, especially in less-enforced jurisdictions; (2) regulator-imposed costs (tax, compliance, advertising restrictions) drive the channelisation gap - the higher the operator-cost burden, the more competitive the offshore alternative; (3) advertising-rule tightening on licensed operators advantages unlicensed operators who do not respect the rules. The policy outcome that helps licensed operators - tighter offshore enforcement, more reasonable on-licensed-operator cost burden - is not universally adopted across jurisdictions.