Exposed: Unlicensed Casino Network Targets UK Gamblers, Including Self-Excluded Players

The Investigative Breakthrough

An investigative report published by The Guardian and Investigate Europe in April 2026 has pulled back the curtain on a sprawling network of at least eight unlicensed online casinos; these platforms, which include prominent names like MyStake, Velobet, and Goldenbet, operate under the umbrella of Santeda International and specifically target UK gamblers, even those who have signed up for the GamStop self-exclusion scheme designed to block access to licensed sites.

Researchers uncovered how this operation thrives by leveraging affiliate marketers and AI-generated content to draw in players; data from November 2025 through January 2026 shows these sites attracting an average of 2.3 million unique UK visitors each month, a figure that underscores the scale of the challenge facing regulators.

But here's the thing: while UK law requires strict licensing through the Gambling Commission, these offshore entities based in Curaçao sidestep those rules entirely, offering slots, blackjack, and sports betting without the protections afforded by domestic oversight.

Operators and International Ties

Santeda International N.V., the parent company, holds a Curaçao eGaming license that experts note falls short of UK standards since it doesn't enforce measures like self-exclusion databases or mandatory affordability checks; the network's software backbone came from Upgaming AG, a provider recently linked to Georgian businessmen who observers say played key roles in the setup, although Upgaming has since severed ties amid the scrutiny.

Turns out the operation's reach extends through a web of affiliates—bloggers, influencers, and SEO-optimized sites pumping out AI-crafted reviews and bonuses tailored for British audiences; one case highlighted in the report involves affiliates promoting "GamStop-free" perks, directly appealing to players frustrated by self-exclusion limits on licensed platforms.

And while the sites flaunt flashy interfaces mimicking legitimate UK bookies, complete with Premier League odds and familiar payment options like Trustly or crypto wallets, they operate in a regulatory gray zone; figures reveal that between late 2025 and early 2026, UK traffic spiked during major events like the winter football season, pulling in punters who might otherwise stick to compliant operators.

Targeting Vulnerable Players

People who've signed up for GamStop—Britain's national self-exclusion tool, which blocks access to more than 80 licensed gambling sites for periods up to five years—find these unlicensed doors wide open; the report details how Santeda-linked casinos advertise explicitly as "non-GamStop" options, using phrases like "play freely again" in targeted ads and emails that slip past filters.

So even as self-excluded individuals seek respite from addiction risks, affiliate networks flood search results with sponsored content; data indicates that AI tools generate thousands of blog posts weekly, embedding keywords like "best casinos without GamStop" to rank high on Google, thereby funneling traffic straight to Velobet or Goldenbet.

Experts who've analyzed the affiliate payouts note commissions running as high as 50% of player losses, incentivizing promoters to push aggressive bonuses—think 200% welcome offers up to £1,000—that lure in high rollers; one study within the investigation tracked a single affiliate site's referrals generating £500,000 in deposits over three months, much of it from UK IPs registered on GamStop.

Linked Harms and Real-World Fallout

The reality is stark: associations with this network tie back to documented financial harms, fraud complaints, and even suicides among UK players; consumer reports compiled in the investigation list cases where individuals lost tens of thousands to these sites, often without recourse since Curaçao licenses offer minimal dispute resolution.

Take one documented instance where a GamStop-registered punter racked up £40,000 in debts on Goldenbet before seeking help; such stories pile up in forums and helplines like GamCare, where counselors report a surge in calls about unlicensed operators since 2025.

Fraud elements emerge too—fake verification processes, delayed withdrawals, and bonus terms rigged to trap funds; while Upgaming's software powered the platforms, its executives distanced themselves only after the report's findings surfaced, prompting questions about due diligence in B2B gambling tech.

Calls for Regulatory Crackdown

Labour MP Alex Ballinger, who chairs the all-party parliamentary group on gambling harm, leads the charge for action; in April 2026 statements, he urged the Gambling Commission to wield stronger enforcement tools, including blocking payment providers and blacklisting affiliate domains.

Other voices echo this—crossbench peers and addiction charities like the Responsible Gambling Strategy Board point to the network's 2.3 million monthly UK visitors as evidence that current laws lag behind tech-savvy operators; Ballinger's push aligns with upcoming Gambling Act reforms, which aim to cap stakes on slots and mandate financial vulnerability checks, but unlicensed sites remain a loophole.

Yet observers note progress: the Commission has ramped up site blocks via ISPs, taking down over 7,000 unlicensed domains since 2023, although whack-a-mole tactics mean new ones pop up fast; Santeda's operation, with its Georgian connections and Curaçao base, exemplifies why international cooperation—perhaps through EU-wide probes—matters now more than ever.

Now, as the report circulates in Westminster, pressure builds for affiliates to face personal liability; under proposed rules, those marketing unlicensed sites could risk fines up to £5,000 per breach, shifting the ball into marketers' courts.

Broader Implications for UK Gambling

This exposure lands amid a UK betting landscape where licensed operators handle £15 billion annually under strict rules, yet offshore rivals erode that control; data from the investigation shows Santeda sites mimicking UK aesthetics—odds on Arsenal vs. Manchester City, Cheltenham previews—to blend in seamlessly.

Those who've studied traffic patterns find peaks correlating with big races and matches, like the 2026 Grand National buildup drawing 300,000 extra UK uniques to Velobet; it's noteworthy that AI content not only boosts SEO but personalizes pitches, scraping public data to target lapsed players.

And while Curaçao's regulator claims oversight, UK experts dismiss it as toothless compared to the Commission's £30 million fine against Bet365 in 2024 for similar lapses; the Georgian link adds intrigue, with Upgaming's Zurich office now under watch by Swiss authorities.