Guardian and Investigate Europe Unmask Curaçao Casino Network Preying on UK Gamblers

An investigation by The Guardian and Investigate Europe has brought to light a sprawling illegal online casino operation centered around Santeda International, a company licensed in Curaçao but deeply entangled with Georgian businessmen via Upgaming AG; this network powers unlicensed gambling sites like MyStake, Velobet, and Goldenbet, all aggressively targeting UK players while sidestepping key self-exclusion tools such as GamStop. Figures reveal these platforms drew a staggering 2.3 million unique UK visitors each month from November 2025 through January 2026, underscoring the scale of their reach into a market meant to be protected by stringent rules.

What's interesting here is how the operation evaded detection for so long, operating in plain sight through a web of offshore entities and clever digital maneuvers that funneled British gamblers straight to high-stakes tables and slots without triggering local safeguards. Observers note that such networks thrive in jurisdictions like Curaçao, where licensing standards differ markedly from those in Europe, allowing sites to advertise freely via social media and affiliate programs aimed squarely at UK audiences.

These casinos didn't just attract players; they actively undermined self-exclusion efforts by ignoring GamStop registrations, a service that blocks access to licensed UK operators for those seeking help with problem gambling, yet offshore platforms like Velobet and Goldenbet welcomed them with open arms, offering bonuses, rapid withdrawals, and promotions tailored to lure in restricted users. Data from the probe shows UK traffic surging during peak sports seasons, with sites promoting football bets alongside slots and live dealers, creating an irresistible pull for vulnerable players who'd already opted out of mainstream options.

And here's the kicker: while UK laws require licensed sites to honor GamStop, these unlicensed alternatives operated beyond such reach, mirroring tactics seen in other regions according to reports from the Malta Gaming Authority, which has flagged similar cross-border evasions in EU markets. Players often discovered too late that deposits flowed to Curaçao servers, winnings faced delays, and complaints vanished into support voids.

Take the case of one documented pattern where UK visitors, post-GamStop signup, migrated en masse to MyStake; analytics indicated thousands making first deposits within days, chasing welcome offers that promised up to £1,000 in matched funds plus free spins, all without verification hurdles that licensed sites enforce.

At the network's heart stood an AI-generated figurehead, Andres Markou, paraded as Santeda International's CEO across websites and press releases; turns out this persona, complete with fabricated LinkedIn profiles and interviews, masked the real operators tied to Upgaming AG, a Swiss-registered firm linked to Georgian nationals running the tech backbone. Evidence surfaced showing Upgaming's software powering the sites' back-end, from random number generators to payment gateways, enabling seamless scaling to millions of bets daily.

Researchers tracing domain registrations and IP flows uncovered servers bouncing signals through Georgia, Cyprus, and Curaçao, a setup that obscured ownership while channeling revenues back to hidden accounts. It's noteworthy that Upgaming positioned itself publicly as a B2B provider for "regulated markets," yet quietly fueled these rogue operations until scrutiny hit.

Following direct inquiries from The Guardian in early 2026, Upgaming AG acted fast, announcing severed ties with Santeda-linked entities by March, a move that halted software support but left the casino sites limping along on legacy systems; meanwhile, domains for MyStake and siblings shifted hosts overnight, though traffic analytics showed a dip yet persistent UK logins into April. The exposé, published April 1, 2026, detailed server logs and whistleblower accounts painting a picture of deliberate non-compliance, with operators prioritizing profits over player protections.

So while the network fractured under pressure, experts who've tracked offshore gambling point out that such disruptions rarely end the games; players simply shift to mirror sites or rebranded clones, as patterns from past crackdowns illustrate.

Labour MP Alex Ballinger and Conservative MP Iain Duncan Smith wasted no time responding to the revelations, both demanding tougher laws to shield UK gamblers from offshore predators; Ballinger highlighted the exploitation of vulnerable groups, citing the 2.3 million visitor figure as evidence of a "loophole disaster," while Duncan Smith urged international cooperation to blacklist rogue Curaçao licensees. Their calls echoed in parliamentary debates that April, pushing for measures like payment blocks and ad bans on unlicensed sites.

Parliamentary records show similar bipartisan frustration building since late 2025, with this probe providing fresh ammunition; observers note that without cross-border pacts, akin to those outlined in European Gaming and Betting Association guidelines, networks like Santeda's will regenerate swiftly.

But here's where it gets real: everyday UK punters, many battling addiction, faced not just financial hits but eroded trust in the system, as self-exclusion proved porous against global operators chasing the lucrative British pound.

Curaçao's gaming licenses, issued under lax oversight, have long drawn controversy; the Santeda case exemplifies how such setups enable targeting restricted markets, with sites geo-fencing to serve UK IPs while claiming jurisdiction elsewhere. Industry trackers report over 450 Curaçao-licensed operators active as of early 2026, many mirroring this model's blend of slots, sportsbooks, and crypto payments to appeal broadly.

One study from gaming analysts revealed that UK exposure to offshore sites spiked 35% year-over-year through 2025, correlating with GamStop's rollout, as restricted players sought alternatives; in this network alone, monthly stakes topped tens of millions, per traffic-derived estimates, underscoring the financial stakes involved.

The Guardian-Investigate Europe probe into Santeda International's empire lays bare the vulnerabilities in UK gambling protections, where 2.3 million monthly UK visitors funneled past GamStop into unlicensed havens run from Curaçao with Georgian tech ties; the AI CEO charade, Upgaming's quick exit post-inquiries, and MPs' urgent pleas signal that while one network crumbles in April 2026, the tactics endure. Data indicates stronger enforcement, perhaps through EU-style blacklists or payment chokepoints, holds the key, as those studying these patterns have long warned; until then, UK players navigate a digital Wild West, one bypassed safeguard at a time.