UK Gambling Commission Shares First Open Banking Analysis of Black Market Payments
The UK Gambling Commission published its initial open banking study on October 28 2026 and the findings focus strictly on payment data drawn from unlicensed operators, according to the report details released during Budget week. Researchers examined transaction patterns among users who sent funds to illegal sites, and the data showed elevated problem gambling scores compared with customers who stayed on licensed platforms. Those scores appeared in multiple metrics tracked through open banking feeds, yet the study stopped short of establishing direct causation between the choice of operator and teh rise in scores.
Key Payment Patterns in the Data
One finding stood out because 91 percent of repeat users who placed bets with unlicensed operators continued to wager on licensed sites as well. This overlap emerged clearly when analysts cross-referenced payment records across both categories of platforms. The same group maintained accounts on regulated operators even while routing additional transactions through black market channels, and the pattern held across the sample period examined in the study. Observers note that this dual usage complicates claims that tax increases alone drive players offshore, since the majority of those sampled did not abandon licensed sites when they accessed illegal operators.
Timing Within Broader Policy Discussions
The report arrived in late October 2026 while lawmakers prepared the November Budget and weighed further adjustments to remote gaming duty, already set at 40 percent from April 2026 onward. Payment data from the open banking review fed directly into those conversations because it offered the first detailed look at how money moves when customers choose unlicensed routes. Figures revealed that problem gambling indicators rose more sharply among the black market cohort, yet the study also recorded that licensed operators still captured the bulk of activity from the same users. Experts tracking the sector point out that the 91 percent figure undercuts simple narratives about tax-driven migration, because the data shows sustained engagement with regulated markets alongside illegal ones.
Analysts who reviewed the open banking records found that repeat illegal-site users maintained consistent transaction volumes on licensed platforms, and this continuity appeared in both deposit and withdrawal patterns. The study did not quantify exact spend splits between the two categories, yet it confirmed that the majority of sampled individuals did not shift entirely offshore. Those who studied the payment flows note that the higher problem gambling scores clustered among users who added illegal operators to their existing licensed activity rather than replacing it.
Implications for Ongoing Tax and Regulation Debates
Policy discussions in November 2026 have referenced the open banking study when examining whether further duty increases might accelerate movement toward unlicensed sites. The data indicates that 91 percent of repeat illegal-site users retained licensed accounts, and this retention rate supplies a concrete reference point for those evaluating tax policy effects. Researchers who compiled the payment records emphasize that the elevated problem gambling scores warrant attention regardless of tax levels, because the scores appeared independently of the licensed or unlicensed distinction in some cases. The study therefore supplies regulators with a baseline that links payment behavior to harm indicators without attributing the entire increase to tax policy alone.
Further analysis of the open banking dataset showed that users who accessed unlicensed operators more than once still directed the majority of their recorded activity through licensed channels. This distribution appeared consistently across the sampled transactions, and it suggests that complete migration to black market sites remains limited even when tax rates stand at 40 percent. Those reviewing the figures for the Budget process have highlighted the 91 percent retention rate as evidence that additional duty rises may not automatically push the bulk of players offshore. The Gambling Commission report stops at presenting these payment patterns and leaves broader policy conclusions to lawmakers.
Conclusion
The October 2026 open banking study provides the first detailed payment data on black market gambling activity and records both higher problem gambling scores among unlicensed users and the 91 percent rate of continued licensed-site engagement. These findings entered the November Budget discussions at a time when remote gaming duty already sits at 40 percent, and they offer regulators a factual reference point drawn directly from transaction records. The data shows that repeat users of illegal operators maintain accounts on licensed platforms, and this pattern supplies a measurable counterpoint to arguments that tax policy alone drives full migration offshore. Future updates from the Gambling Commission may expand on these initial open banking insights as more payment information becomes available.