
A collaborative effort between The Guardian and Investigate Europe has exposed a sprawling operation run by Santeda International, based in Curaçao, which controls at least eight unlicensed online casinos including MyStake, Velobet, Goldenbet, and Rolletto; these platforms have aggressively pursued UK gamblers, even those who signed up for the GamStop self-exclusion scheme, drawing in 2.3 million monthly visitors from the UK between late 2025 and early 2026.
What's interesting is how this network evaded detection for so long, relying on a web of affiliate marketers who promoted the sites across social media and forums, while deploying AI-generated fake executives to front the companies and create an illusion of legitimacy; observers note that such tactics allowed the casinos to slip past basic checks, targeting vulnerable players who thought they had blocked themselves from gambling.
And yet, the investigation, published in April 2026, didn't stop at naming names; it traced financial flows and operational ties, revealing profits funneled into real estate developments in Tbilisi, Georgia, where luxury projects sprang up amid the influx of cash from UK losses.
Santeda International operates from Curaçao, a jurisdiction known for lax gambling oversight, and its portfolio boasts those eight sites at minimum, each offering slots, table games, and sports betting without a UK Gambling Commission (UKGC) license; players who've encountered these platforms often discover seamless deposits via cryptocurrencies or e-wallets, bonuses that hook them fast, and live dealers streaming from obscure studios.
But here's the thing: these aren't fly-by-night operations; data from the probe shows sophisticated backend systems handling millions in bets daily, with affiliate programs paying out commissions as high as 50% on referred losses, which fueled a recruitment drive among UK influencers and tipsters who pushed links in private groups and Telegram channels.
Take Rolletto, for instance, where one study of user traffic revealed spikes from self-excluded GamStop members searching for "non-GamStop casinos," a phrase the affiliates optimized relentlessly; similarly, Velobet mirrored regulated sites in design, complete with faux UK-facing promotions, tricking players into thinking compliance was in place.
GamStop, the UK's national self-exclusion tool launched in 2018, bars registered users from licensed operators for set periods, yet Santeda sites ignored this entirely, welcoming sign-ups with open arms and even tailored ads boasting "play freely, no restrictions"; figures from the investigation indicate thousands of self-excluded Brits crossed over, lured by promises of unrestricted access and hefty welcome bonuses.
Researchers who've analyzed server logs found geoblocking absent or easily bypassed via VPNs promoted by affiliates, allowing UK IP addresses to flood in despite blacklists; one case highlighted involved a player who, after self-excluding, stumbled upon Goldenbet through a targeted Facebook ad, leading to rapid escalation in stakes and eventual debt spirals.
It's noteworthy that the network's scale hit 2.3 million UK visits per month by early 2026, a number that dwarfs smaller rogue operators and underscores how affiliates scaled promotions via SEO tricks and paid search, ensuring top Google rankings for queries like "best casinos not on GamStop."

Turns out the operation links back to Georgian businessmen through Upgaming AG, a Swiss-registered firm that provided payment processing until recently cutting ties amid mounting scrutiny; evidence from corporate registries and financial trails shows Upgaming handled transactions worth tens of millions, routing funds through layered accounts before profits landed in Tbilisi for high-end property builds.
Those who've followed the money note luxury apartments and commercial complexes rising in Georgia's capital, funded directly by UK gambler losses, with one development featuring casino-themed lobbies as a nod to the source; Upgaming's abrupt exit in early 2026, cited as "due diligence," left Santeda scrambling for alternatives, yet the casinos kept running uninterrupted.
And while Curaçao's license covers the operation legally there, UK experts observe it holds no weight across the pond, exposing players to unlicensed risks like unfair games or withheld winnings; affiliates, meanwhile, pocketed shares without disclosing the rogue status, a practice that regulators now flag as predatory marketing.
The reality is stark when harms surface; the probe details severe consequences, including the suicide of one gambler whose family linked his death to mounting debts from MyStake, where unchecked betting spiraled despite self-exclusion attempts elsewhere; such stories, corroborated by coroner reports and chat logs, paint a picture of addiction unchecked by safeguards.
People often find these sites manipulate psychology with endless free spins, loyalty perks mimicking legit casinos, and AI chatbots offering "support" that encourages more play; data indicates average session losses exceeding £500 for UK users, with high-rollers hitting five figures monthly, fueling the Georgia boom.
One researcher who reviewed player complaints discovered patterns of bonus traps, where wagering requirements locked funds indefinitely, trapping users in cycles; it's not rocket science why self-excluded folks fell back in, given the ads screaming "freedom from GamStop."
UK MPs reacted swiftly to the April 2026 revelations, with figures like Labour's Carolyn Harris calling for tougher laws on affiliates and offshore operators, arguing current fines don't deter networks this vast; the UKGC, bolstered by extra government funding announced shortly after, ramped up enforcement, blocking domains and pursuing payment providers.
So now, the ball's in the regulators' court; they've already shuttered access via major ISPs for some Santeda sites, while promising AI-driven monitoring for future threats; experts observe this funding, totaling millions, targets rogue traffic specifically, with plans to hit affiliates' bankrolls hard.
That said, challenges persist since Curaçao sites mirror across domains, and cryptocurrencies evade traditional blocks; still, the probe's impact shows in dipping visitor numbers post-publication, hinting enforcement works when spotlit.
Observers who've studied this beat know unlicensed incursions erode trust in regulated markets, where operators foot hefty compliance bills; data from similar busts reveals rogue sites siphon £1 billion annually from Brits, undercutting taxes that fund problem gambling support.
Yet the silver lining emerges in cross-border journalism like this Guardian-Investigate Europe team-up, which prompted Upgaming's retreat and MP pressure; people in the industry watch closely as the UKGC's toolkit expands, potentially mandating affiliate registration and VPN crackdowns.
There's this case from past probes where exposed networks collapsed under fines, suggesting Santeda's days could be numbered; meanwhile, GamStop users gain awareness, with searches for "legit UK casinos" rising amid the fallout.
This Santeda saga underscores vulnerabilities in the global gambling web, where offshore operators exploit gaps to target UK players, bypassing self-exclusion with affiliate savvy and AI smoke screens; with 2.3 million monthly UK hits exposed and ties to Georgian gains severed under pressure, the path forward hinges on bolstered UKGC action and lawmaker resolve.
Figures reveal real harms, from suicides to debt mountains, yet regulatory funding and blocks signal momentum; those monitoring the space anticipate stricter affiliate rules and tech defenses, ensuring self-excluded stay protected while legit sites thrive.
In the end, the probe's April 2026 timing proves pivotal, lighting fires under enforcers and reminding gamblers: the writing's on the wall for rogues when journalists dig deep.