Investigation Reveals Vast Network of Unlicensed Online Casinos Preying on Self-Excluded UK Gamblers

Uncovering the Hidden Web of Illegal Sites

A detailed investigation published in early April 2026 exposed a sprawling network of online casinos operating without UK Gambling Commission licenses, sites like MyStake, Velobet, and Goldenbet drew sharp scrutiny for deliberately targeting British gamblers who had self-excluded through GamStop, the national self-exclusion scheme designed to block access to licensed operators.

Observers note how these platforms, often promoted through affiliate websites, offer workarounds that let self-excluded players sign up and deposit funds, effectively undermining the very protections GamStop provides; researchers who tracked the operations found dozens of such affiliates actively marketing the casinos on social media and forums popular among UK punters.

What's interesting is the scale: data from the probe indicates these sites handled millions in bets from UK players monthly, pulling in revenue while evading UK taxes and regulations, and that's before accounting for the promotional bonuses and free spins dangled to lure in vulnerable users.

International Ties Trace Back to Curaçao and Georgia

At the heart of the network sits Santeda International, a Curaçao-registered firm that investigators linked directly to MyStake and similar brands; Santeda, licensed only under lax Curaçao rules rather than stricter UK standards, oversees operations that funnel payments through obscure channels, making it tough for British authorities to intervene.

Georgian businessmen entered the picture via Upgaming AG, a Swiss-based affiliate network that once powered marketing for these casinos but announced severed ties in recent months amid mounting pressure; experts who've analyzed company records point to Upgaming's role in driving UK traffic, with affiliates earning commissions on every deposit from self-excluded gamblers who slipped through GamStop cracks.

Turns out the connections run deep: public registries and leaked documents reveal overlapping ownership between Santeda entities and Georgian figures, who leveraged Upgaming's tech to scale operations across Europe, although Upgaming now claims full dissociation, leaving questions about enforcement lingering.

One case highlighted in the April 2026 report involves affiliate sites mimicking legitimate UK brands, complete with football-themed promotions and slot jackpots tailored for Premier League fans, drawing in players who'd blocked themselves from licensed sites like those under Entain or Flutter.

Bypassing GamStop: The Affiliate Loophole

GamStop, launched to help problem gamblers by barring them from 99% of UK-facing online casinos, faces a glaring vulnerability from non-UK licensed operators; these offshore sites don't connect to the database, so self-excluded Brits can register freely, but affiliates amplify the issue by providing step-by-step guides on evading IP blocks and using VPNs.

Studies cited in the investigation show affiliates earning up to 50% revenue share on losses from referred players, incentivizing them to target forums where desperate gamblers seek alternatives; people who've monitored these channels report posts promising "GamStop-free fun" alongside screenshots of big wins on roulette or slots, masking the risks involved.

But here's the thing: while UK regulators can warn about unlicensed sites, enforcement remains tricky across borders, and that's where the network thrives, with Velobet and Goldenbet offering crypto deposits that further obscure transactions from banks.

Fraud, Financial Ruin, and a Tragic Suicide

The probe ties the network to widespread fraud complaints, including frozen winnings, bonus disputes, and unauthorized charges; UK players reported losses totaling hundreds of thousands, with some facing debt collectors after chasing losses on high-volatility slots or live dealer tables.

Financial harm extends beyond individuals: families describe breadwinners maxing credit cards on sites that ignore responsible gambling tools, leading to bankruptcies and home repossessions; data from gambling charities corroborates this, showing a spike in calls from self-excluded users active on MyStake clones.

Most heartbreaking stands the case of Ollie Long, a 36-year-old father whose January 2026 suicide an inquest directly linked to gambling debts from these unlicensed casinos; coroners ruled that Long, barred via GamStop, accessed Goldenbet through an affiliate link, spiraling into £50,000 losses over months despite self-exclusion efforts, a story that has galvanized calls for reform.

Experts who've reviewed similar inquests note patterns: offshore sites exploit desperation with "no verification" sign-ups and rapid withdrawals bait, only to impose hidden terms later, trapping players in cycles of harm.

Political Pushback and Regulatory Response

Labour MP Alex Ballinger, chair of the all-party parliamentary group on gambling harm, led demands for tougher measures in April 2026, urging the government to expand enforcement powers against affiliates and block payment processors; Ballinger highlighted the Ollie Long tragedy in parliamentary debates, pushing for GamStop integration with international databases.

Other MPs and peers echoed this, citing the network's evasion tactics as a "clear and present danger," while the government announced boosted funding for the Gambling Commission, earmarking millions for offshore site crackdowns and affiliate blacklists.

So now the ball's in regulators' court: recent actions include payment giants like Visa and Mastercard flagging suspicious Curaçao-linked transactions, and tech firms developing AI tools to detect GamStop bypasses; observers track Upgaming's exit as a win, but warn networks simply rebrand under new shells.

Take one affiliate dismantled last month: it redirected to fresh sites hours after shutdown notices, proving resilience; charities like GamCare report increased awareness campaigns, advising self-excluded players to use tools like Gamban for broader blocks.

Broader Implications for UK Gambling Landscape

This scandal arrives amid tightening UK rules, post the 2025 Gambling Act overhaul that caps stakes on slots and mandates affordability checks; unlicensed networks exploit gaps, offering uncapped bets and VIP schemes absent from regulated sites, drawing high-rollers fleeing restrictions.

Figures reveal UK losses to offshore casinos hit £1.5 billion annually, per commission estimates, fueling black market growth while licensed operators like Bet365 lose share; people in the industry note how affiliates pivot to crypto casinos, complicating traces further.

Yet progress emerges: Curaçao's new licensing regime pressures firms like Santeda to comply or fold, and EU-wide probes into Georgian operators signal cross-border cooperation; for British players, warnings proliferate on sites like Begambleaware.org, stressing verification of UKGC badges before deposits.

Conclusion

The April 2026 Guardian investigation into MyStake, Velobet, Goldenbet, and their shadowy backers lays bare a persistent threat to UK gamblers, especially those self-excluded via GamStop; links to Santeda International, Upgaming fallout, and tragedies like Ollie Long's underscore the human cost of regulatory blind spots.

As MPs like Alex Ballinger press for action and funding flows to enforcers, the network faces headwinds, but experts caution vigilance since rebrands happen fast; ultimately, players benefit from sticking to licensed venues, where protections actually stick, closing the chapter on this offshore menace one blockade at a time.