2 Apr 2026
Guardian and Investigate Europe Expose Curaçao-Based Casino Network Targeting UK Gamblers Beyond GamStop Barriers

A joint investigation by The Guardian and Investigate Europe, published in early April 2026, has laid bare a sprawling network of unlicensed online casinos run by Santeda International from Curaçao, sites that aggressively courted UK gamblers—including those enrolled in the GamStop self-exclusion scheme—while featuring popular slot titles like Rise of Merlin and Golden Piggy Farm.
The Network's Reach and Operations
Operators behind this setup, headquartered in Curaçao, rolled out platforms such as MyStake, Velobet, and Goldenbet, drawing an average of 2.3 million unique UK visitors each month from November 2025 through January 2026; that's a flood of traffic, observers note, especially considering these sites operated outside UK licensing requirements and openly bypassed GamStop protections designed to shield vulnerable players.
But here's the thing: these casinos didn't just pop up overnight; researchers from Investigate Europe traced ownership ties to Georgian businessmen connected through Upgaming AG, a company that provided backend services until severing links in March 2026 after media inquiries picked up steam, a move that highlights how quickly partnerships can unravel under scrutiny.
Visitors to these sites encountered familiar slot games, Rise of Merlin with its mystical reels and Golden Piggy Farm promising barnyard jackpots, yet played on platforms evading UK oversight; data from the probe reveals heavy promotion via affiliates and ads tailored for British audiences, pulling in self-excluded users who thought their barriers held firm.
Traffic Surge and Player Vulnerabilities
Figures show those 2.3 million monthly uniques weren't outliers; peaks hit even higher during holiday stretches, while tools like VPN detection seemed lax, allowing UK IP addresses to pour in unchecked, and experts who've pored over similar networks point out how such volumes signal sophisticated marketing machines at work.
Take the case of GamStop users: the self-exclusion service, meant to block access across licensed UK operators, proved powerless here, since these Curaçao outfits ignored it entirely; one study from the European Gaming and Betting Association underscores how offshore sites exploit such gaps, with UK players often stumbling in unaware until losses mount.
And while the slots spun with enticing themes—Merlin's magic or piggy riches—the real hook lay in bonuses and rapid play that kept sessions rolling, even as financial harm reports surfaced among those ensnared.
Links to Businessmen and Tech Providers

Santeda International's Curaçao base facilitated the whole operation, but Georgian figures emerged as key players; Investigate Europe's digging uncovered Upgaming AG's role in supplying software and payment gateways, ties that held until March 2026 when the firm distanced itself amid growing questions, a pattern those who've tracked offshore gaming recognize all too well.
What's interesting is how these connections spanned continents—Curaçao licensing (often loosely enforced), Georgian management savvy, and UK-focused traffic—creating a resilient setup that churned revenue despite warnings; the Curaçao eGaming framework, while licensing some entities, drew criticism for oversight lapses in cases like this, where sub-licenses enabled operations far from home.
Observers note that Upgaming's quick exit left Santeda scrambling, yet sites like MyStake kept humming into April 2026, underscoring the challenge of shutting down decentralized networks.
Calls for Action and Human Toll
Labour MP Alex Ballinger, reacting swiftly to the April 2026 exposé, urged the Gambling Commission to crack down, citing severe financial devastation among affected gamblers; his push came alongside a grim January 2026 inquest that tied a suicide directly to unlicensed sites, a stark reminder of stakes beyond mere slots and spins.
That inquest, detailed in the probe, spotlighted one individual's downward spiral fueled by easy access to games like those Merlin-themed reels, losses that spiraled despite self-exclusion attempts; people who've studied gambling harms often find such tragedies cluster around unregulated corners, where help lines go unanswered and limits don't stick.
Ballinger's call echoes broader concerns, as data from the investigation paints a picture of widespread exposure—millions visiting monthly, many bypassing GamStop unwittingly, while bonuses lured them deeper into play that regulators in the UK have long sought to curb.
Regulatory Gaps Exposed
So the network thrived in shadows, Curaçao's lax regime clashing with UK's tighter rules; experts observe that self-excluded players, numbering in the hundreds of thousands via GamStop, remain prime targets for offshore operators who advertise freely on social media and search engines.
Turns out, affiliate marketers played a big role too, earning commissions for driving UK traffic to Velobet or Goldenbet, commissions that flowed unchecked until the probe shone light; and while Upgaming bowed out, Santeda's sites persisted, prompting questions about enforcement teeth in places like Curaçao.
Broader Patterns in Offshore Gaming
Those who've covered this beat for years see echoes of past scandals—networks popping up, raking in UK punters, then scattering under pressure; the 2.3 million uniques signal not just volume but vulnerability, especially with slots like Golden Piggy Farm mimicking licensed fare to build false trust.
Now, as April 2026 unfolds, regulators face heat to bridge gaps, perhaps through better international pacts or ad blacklists; GamStop's reach, solid against UK licensees, hits a wall offshore, leaving players to navigate murky waters where Rise of Merlin might promise wins but deliver ruin.
Case studies from the probe highlight individuals who lost thousands, chasing jackpots on MyStake while believing safeguards worked; it's noteworthy that traffic held steady through winter 2025-2026, dipping only slightly post-holidays, a resilience that underscores marketing muscle.
Georgian links add another layer, with businessmen leveraging Upgaming's tech for seamless payments and game integration; severing ties in March bought time, but the damage lingered, fueling MP Ballinger's April pleas for swift measures.
Where Things Stand Now
The Guardian's piece, dropping in early April 2026, ignited fresh debate, with Ballinger's voice amplifying calls amid that suicide-linked inquest; sites continue drawing eyes, though scrutiny tightens, and observers watch for Gambling Commission responses that could reshape offshore pursuits.
Ultimately, this network's exposure reveals persistent cracks—2.3 million UK visitors monthly, GamStop sidestepped, slots spinning unchecked—prompting a push for tougher barriers in a digital landscape where Curaçao ops target freely; the ball's now in regulators' courts, as patterns like these demand action to shield players from the next Merlin mirage or piggy payout ploy.