Guardian Probe Reveals Unlicensed Casino Empire Luring UK Self-Excluded Gamblers

A Guardian investigation, published in early April 2026, exposed a sprawling network of at least eight unlicensed online casinos operating from Curaçao; these platforms, including prominent names like MyStake, Velobet, and Goldenbet, drew in an average of 2.3 million unique UK visitors each month between November 2025 and January 2026, even as they specifically targeted gamblers who had self-excluded through the UK's GamStop program.

Researchers at the Guardian dug deep into corporate records, domain registrations, and traffic data, uncovering ties to Santeda International, the Curaçao-based operator behind the sites; this company connects to Georgian businessmen through Upgaming AG, a Swiss firm that recently severed its partnership amid the mounting scrutiny, leaving observers to note how quickly alliances crumble when spotlights turn on.

What's interesting here is the scale: those 2.3 million monthly UK users represent a massive audience, one that flouts UK licensing requirements while promising big wins and easy access, all from offshore havens where regulations differ sharply from the strict oversight imposed by the UK Gambling Commission.

Santeda International stands at the helm, registering the casino domains under its umbrella and routing operations through Curaçao's permissive licensing framework, which experts have long flagged as a magnet for unlicensed activities aimed at restricted markets like the UK; sites such as MyStake offered slots, sports betting, and live dealer games, pulling in players with bonuses and promotions that bypassed GamStop's self-exclusion database entirely.

Velobet and Goldenbet followed suit, each boasting sleek interfaces and rapid payouts designed to hook users fast; data from traffic analytics firms revealed how these platforms surged in popularity during the winter months of late 2025, coinciding with holiday seasons when gambling spikes often occur, yet their unlicensed status meant no adherence to UK safer gambling protocols like deposit limits or reality checks.

And here's the thing: Upgaming AG, the Swiss tech provider that powered much of the backend software including payment processing and game integrations, announced its exit from the partnership just weeks before the Guardian's report hit, citing compliance concerns; this move left Santeda scrambling, but the casinos kept running, adapting with new providers while their UK traffic held steady.

Operators employed clever ruses, generating fake executives with AI tools to populate company websites and LinkedIn profiles; these digital phantoms, complete with fabricated bios and headshots, created an illusion of legitimacy, fooling basic due diligence checks that regulators and affiliates might run before partnering up.

But it went further: the sites mirrored licensed UK operators in design and offers, using SEO tricks to rank high in searches for "non-GamStop casinos," a phrase that exploded in volume as self-excluded players sought workarounds; domain WHOIS data showed frequent transfers to obscure privacy services, masking true ownership trails that eventually looped back to Georgian entities via Upgaming.

Observers note how this cat-and-mouse game plays out routinely in the offshore sector, where one shutdown prompts a rebrand or mirror site launch within days; for these eight casinos, the tactics ensured resilience, sustaining those 2.3 million monthly visitors despite warnings from UK authorities.

The real sting lies in the targeting: GamStop, the UK's national self-exclusion service launched in 2018, bars users from licensed sites for periods up to five years, yet these Curaçao operations ignored the database entirely, welcoming excluded players with open arms and tailored ads; figures indicate thousands of self-excluded UK gamblers crossed over, lured by promises of unrestricted play.

Take the traffic stats: from November 2025 through January 2026, UK users made up a hefty chunk of the 2.3 million uniques per month, many arriving via affiliate links on forums and social media groups dedicated to "GamStop alternatives"; this influx happened while UK-licensed sites enforced exclusions rigorously, highlighting a glaring loophole in cross-border enforcement.

So, people who've studied self-exclusion programs point out how offshore sites exploit the system's limits, offering a false escape that often leads to deeper losses; one case detailed in the probe involved a player who racked up significant debts after bypassing GamStop, underscoring patterns seen in prior investigations.

Fraud allegations swirled around the network, with reports of delayed withdrawals, bonus traps that locked funds, and accounts frozen under vague "security" pretexts; financial harm mounted as players, many vulnerable, chased losses on high-volatility slots and tables, pouring in deposits without the protections afforded by UK rules.

Tragedy struck in January 2026 when a linked suicide came to light, prompting immediate questions about the platforms' role in exacerbating gambling harm; while direct causation remains unproven, the timing aligned with peak activity on the sites, fueling calls for accountability from Curaçao authorities who oversee such licenses.

Experts who've tracked similar operations have observed how these networks amplify risks, lacking tools like mandatory stake caps or session timeouts; data from player complaints forums corroborated the Guardian's findings, with hundreds of UK users reporting issues across MyStake and its siblings during the period.

Labour MP Alex Ballinger seized on the revelations, demanding stronger action from the UK Gambling Commission in a public statement issued shortly after the April 2026 article; he highlighted the suicide and traffic volumes, urging immediate blocks on the domains and enhanced cooperation with international regulators.

The Commission, already grappling with offshore incursions, acknowledged the report and vowed to pursue enforcement, including warnings to payment providers and ISPs; yet, those in the know recognize the challenges, as VPNs and mirrors allow sites to persist, much like whack-a-mole.

Now, with Upgaming's exit, pressure mounts on Santeda and its Georgian backers; corporate filings show ongoing activity, but affiliate programs have started pulling listings, signaling the first cracks in the empire's facade.

This probe arrives amid tightening UK regulations, including affordability checks and stake limits rolled out in 2025, which push some players offshore; the 2.3 million visitor figure dwarfs traffic to smaller licensed sites, illustrating how unlicensed operators fill voids left by compliance burdens.

There's this case where a UK affiliate network quietly dropped MyStake promotions post-report, fearing fines; similar shifts happened after past exposés, yet new domains pop up weekly, keeping the cycle alive.

And while Curaçao's gaming authority has faced criticism for lax oversight, recent statements suggest reviews of Santeda licenses; UK players, meanwhile, get reminders to stick to white-listed sites, though temptation lingers for those evading GamStop.

The Guardian's April 2026 investigation lays bare a persistent threat: unlicensed networks like Santeda's, with their 2.3 million UK visitors and GamStop circumvention, pose real dangers through deception and harm; as MP Ballinger presses for action and ties sever, the story underscores enforcement gaps, urging regulators to bridge them before more lives unravel, all while the casinos adapt in the shadows.

Figures from the probe paint a clear picture, one that demands vigilance from players and swift moves from authorities alike.