About Us

Non Gamstop Casinos was built for one reason: to give UK players a clear, honest way to compare betting sites not on GamStop without wading through vague marketing pages or forum guesswork. We're not a casino operator, and we don't take bets ourselves — we research the market, compare what's actually on offer, and present it in a format that's easy to scan on a phone or a laptop.

What we do here

Every brand listed on michaelbaum.co.uk has been researched against the same set of practical criteria: licensing jurisdiction, the breadth of games and betting markets, payment options relevant to UK players, welcome offers and their terms, and general site usability. We update our pages regularly to reflect new brands entering the market and to remove information that's gone stale, including on our Non GamStop Casinos 2026 - Best Online Casinos UK guide.

We cover a wide slice of this market — from casinos not on GamStop and slots not on GamStop through to betting sites not on GamStop covering sports and esports markets. Our aim is comparison, not persuasion: we set out the offer, the conditions attached to it, and the limitations, and leave the decision to the reader.

How we rate and rank

Our editorial ratings are built from research, not personal testing claims — we don't state that we've deposited, played or withdrawn from any listed brand. Instead, we assess publicly available information: licensing details, the clarity of terms on welcome offers, the range of payment methods supported, and how transparent a site is about wagering requirements and withdrawal limits. Commercial relationships with operators do not buy placement on our tables — a brand's position reflects our research, not what it pays us.

A brief look at how the current top-ranked names differ:

• Betmica sits at the top of our table with a Welcome Offer of 570% up to £5,700 plus 270 free spins — a headline figure that's worth reading the wagering terms on before committing, as offers of this size typically carry higher rollover requirements.
• Kikibet follows with a 350% match up to £5,555 and 300 free spins, a package aimed squarely at slots players rather than sports bettors.
• Betninja offers a flat £1,000 bonus plus 100 free spins to all new players — a simpler structure than percentage-match offers, which can make the terms easier to follow at a glance.

These sit alongside other reviewed brands including WinnerIsland, Zombillion, Smash Casino, Nightluck, CoinPoker, Rivo and Daytonaspin, each carrying its own offer structure and conditions — always worth checking directly before signing up, since bonus terms change.

Why some readers look beyond GamStop

GamStop is the UK's national self-exclusion scheme, and readers arrive here for a range of reasons — some are past the point where a previous exclusion applied, some are researching the market out of general interest, and some simply prefer sites operating under different licensing regimes to the UK Gambling Commission. We don't tell readers what to do with that information. What we do is set out how these sites operate, what protections do or don't carry over, and what to check before signing up anywhere.

What we won't claim

We don't run promotional copy dressed up as review content. We won't tell you a brand is licensed by a specific regulator unless that's something we can support, and we won't describe a bonus as risk-free or guaranteed. Every offer listed carries material conditions — minimum deposits, wagering multiples, time limits — and we try to keep those beside the offer rather than buried in small print elsewhere on the page.

Gambling carries risk regardless of where you play, and none of our content is designed to encourage anyone to gamble beyond what they can afford. Readers who want support around gambling behaviour, including information relevant to those who have used self-exclusion tools, can find more on our Responsible Gambling page.

Site terms and getting in touch

Full details of how this site operates, including our editorial approach and the limits of what we can guarantee, are set out in our Terms and Conditions. If you've spotted something out of date, have a question about a specific listing, or want to flag an issue with a brand we cover, our Contact Us page has the details.

This site is intended for readers aged 18 and over. Nothing on michaelbaum.co.uk constitutes financial or legal advice, and any decision to use a betting or casino site — on or off GamStop — remains the reader's own.