Ninewin Sister Sites

Important Transparency Notice for UK Readers

NineWin is not licensed by the UK Gambling Commission. Searches of the Commission's public business register on 28 July 2026 for “NineWin”, for the licensee name “Three Cats” and for every brand named on this page return no results, as business names, as trading names or as licensed domains. A NineWin casino UK label therefore carries none of the weight a British player might assume.

Two corporate roles are often blurred together, and this guide keeps them apart. The Curaçao Gaming Authority's Online Gaming Licence Register records licence OGL/2024/969/1019 against Three Cats B.V., a business-to-consumer licensee holding Curaçao company registration 164649, and Casino Guru lists the same number on NineWin's profile with a verified marker. Casino Guru separately names Pointissimo B.V. as the owner. The regulator names the licensee; the review site reports the owner.

On sister brands the honest answer is narrower than most pages claim. No same-operator NineWin sister site has been established from any primary record: the Authority's register does not publish domain names, so it cannot be used to attach a second brand to Three Cats B.V. What does exist is Casino Guru's platform-level connection finding, which links NineWin to Memo Casino and JokaBet. Those two are held by different licensees, so they are connected brands rather than confirmed siblings, and this guide labels them that way throughout.

Whatever the corporate picture, UK players get none of the protections a Commission licence carries: no UKGC complaints escalation, no mandatory disclosure of how deposits are held, no supervision of bonus terms or customer-interaction duties, and no obligation to join the UK's national online self-exclusion scheme. Several domains also trade on the NineWin name without operating it, including ninewin.co.uk, which claims only “a recognised gambling licence” and names no entity or number.

Comparison of Sites Like NineWin

All five brands profiled below are Curaçao-licensed, so they match NineWin's licence type rather than swapping in a different regulatory regime. Two are the Casino Guru-connected brands; three are licence-matched alternatives held by other licensees. UK-licensed options are covered separately further down. Readers working through Casino Sister Sites should note that Velobet and Cosmobet share one licence between them.

Memo Casino – Top Site Like NineWin for Platform-Level Connection

Memo Casino is one of two casinos Casino Guru records as interconnected with NineWin, and the connection is reciprocal: Memo's own profile lists NineWin and JokaBet in return. Its licence, OGL/2024/1121/1020, is held by IntellogixSoft B.V. under Curaçao company registration 164650. That is a different legal entity from NineWin's licensee, so this is a platform or group connection, not proven common ownership. Searches for Memo Casino sister sites lead back to the same two connected brands rather than to a separate network.

The product overlap is the strongest practical evidence a reader can act on. Memo publishes the same three-tier welcome structure as NineWin — 100% up to €500 with 150 spins, then 55% up to €500 with 100 spins, then a further 100% up to €500 — and its own pages claim more than 6,000 games from suppliers including Amatic, BetSoft, Endorphina, Microgaming and BGaming. Casino Guru separately records 105 providers for the brand.

The cautions are real. Casino Guru rates Memo at a High Safety Index of 8.0 but describes its terms and conditions as somewhat unfair, singling out a rule that lets the casino confiscate money from dormant accounts. It carries 776 black points, all inherited from related casinos rather than earned by complaints against Memo itself, and holds no complaints directly in Casino Guru's database.

Its cashier is the narrowest in this group: five deposit methods, being Neteller, Skrill, Visa, Mastercard and Bitcoin. Readers who arrived from Crypto Loko alternatives will recognise that shape — a short card-and-wallet list with a single coin bolted on, rather than a broad payments menu.

Memo Casino Snapshot

JokaBet – Best NineWin Alternative for Independent Safety Scoring

JokaBet is the second brand Casino Guru connects to NineWin, and it scores highest of the whole set at 8.5 out of 10. Its reviewers found no unfair or predatory clauses in its terms at all, a materially better result than NineWin or Memo Casino achieved, and it is the only brand here with enough user reviews to carry a published feedback score, rated Good across nine reviews.

Its licensing is the most layered on this page. Casino Guru records two authorisations, one from Anjouan in the Comoros and one from Curaçao numbered OGL/2024/1630/1008, which the Authority's register attributes to Investan N.V. under company registration 153108. A second jurisdiction adds a second complaints channel, though neither is a UK route, and searches for JokaBet sister sites return the same two connected names rather than a wider family.

The counterweight is money in dispute. Casino Guru holds three complaints directly against JokaBet and has assigned it 1,553 black points in its own right — roughly double the 776 points carried by NineWin and Memo Casino, and those two inherited theirs rather than earning them. Anyone weighing this brand against casinos similar to Bettom should treat the black-point total as the more informative figure, because it reflects disputed sums rather than presentation.

Eleven deposit methods are listed, including bank transfer, MiFinity and four cryptocurrencies alongside cards and the usual wallets. Casino Guru's profile currently carries a “not accepting new players” flag for JokaBet, as it does for NineWin and Memo Casino, so registration availability should be checked before planning around any offer.

JokaBet Snapshot

Velobet – Best Similar Site to NineWin for Payment Choice

Velobet is not connected to NineWin by any record found here; it is included because it matches the licence type and beats NineWin on the measures a player can check. Casino Guru scores it 8.4, level with NineWin, and it carries zero black points — the cleanest complaint record of any brand on this page.

Its licence, OGL/2024/1798/1048, is held by Santeda International B.V. under Curaçao company registration 151296. The same licence covers Cosmobet below, and Zizobet Casino sister sites sit on it too, so those three genuinely do share a licensee in the way NineWin's connected brands do not.

Payments are where it separates from the NineWin group decisively. Casino Guru lists 23 deposit methods, including Visa, Mastercard, Skrill, Neteller, PaysafeCard, bank transfer, SEPA, Revolut, Wise, N26, AstroPay, Interac, MiFinity and nine cryptocurrencies. Against Memo Casino's five methods, that is a different class of cashier.

The welcome package is the largest advertised here at 100% up to $1,000 with 300 extra spins, followed by a 160% offer up to $1,000. Withdrawal ceilings are €7,500 per week and €15,000 per month, well above NineWin's, and Casino Guru's complaints tab lists 132 entries with 27 resolved and 100 rejected.

Velobet Snapshot

Cosmobet – Top NineWin Alternative for Spin-Heavy Offers

Cosmobet sits on the same Santeda International B.V. licence as Velobet, so the two should not be counted as independent operators. Casino Guru scores it 8.3, High, and it advertises the biggest spin allocation on this page: 100% up to $500 with up to 250 extra spins.

Its cashier runs to 20 published methods, covering cards, Skrill, Neteller, PaysafeCard, bank transfer, SEPA, Revolut, CashtoCode and eight cryptocurrencies, with weekly and monthly withdrawal ceilings of €7,500 and €15,000 that mirror Velobet's. That consistency is itself a useful signal that the two run on one platform.

Its record is not spotless. Casino Guru has assigned Cosmobet 255 black points from a complaint, and its complaints tab shows 60 entries with 16 resolved and 39 rejected. Player submissions on that page include an unresolved dispute over a self-exclusion refund and a complaint that the casino would not name its alternative dispute resolution provider — the practical gap that a Commission licence closes and a Curaçao one does not.

Judged on published terms rather than styling, it is a stronger comparison for NineWin than the theme-led matches readers often reach for, such as Candyland Casino alternatives, because the licence, the licensee and the cashier can all be checked before depositing.

Cosmobet Snapshot

Betmac – Best NineWin Sister Site Substitute for Withdrawal Headroom

Betmac is the fifth licence-matched option and the only one here held by Sefiarray B.V., whose Curaçao licence OGL/2024/842/0350 sits under company registration 155219. A fourth licensee across five brands gives this comparison more genuine operator spread than a single-network list would.

Its headline advantage is withdrawal headroom. Casino Guru records limits of €2,000 per day, €6,000 per week and €15,000 per month, against NineWin's €1,000 per day and €3,000 per week. For a player who wins a four-figure sum, that halves the time the money spends inside the casino.

Casino Guru scores it 7.4, Above average — the lowest rating on this page and a deliberate inclusion, because the alternative would be pretending every option scores highly. Its reviewers flagged a term covering play on restricted games, which is exactly the sort of clause that gets used to void a withdrawal, so the bonus terms deserve a careful read.

Twelve deposit methods are published, including Visa, Mastercard, Apple Pay, Google Pay, MiFinity, bank transfer and six cryptocurrencies, and the advertised welcome offer is 100% up to €525 with up to 100 extra spins. Catalogue claims attached to brands like Atefia alternatives are usually repeated by third parties; here the payment list at least comes from a profile that names its source.

Betmac Snapshot

UKGC-Licensed Alternatives for UK Readers

The five profiles above match NineWin's licence type. They do not match what a British player actually gets from a Commission licence, so this separate section covers three UK-licensed casinos that do. All three are operated by Jupiter Gaming Limited of 9 Bond Street, St Helier, on UKGC account 67098, with bingo, casino, real-event betting and virtual-event betting permissions active since 28 August 2025 and no regulatory actions recorded. They are one licensee, not three independent firms, and they are regulated sites like NineWin in product terms only, not anything connected to it.

Lad Casino carries a sportsbook alongside its casino, which makes it the closest product match to NineWin's betting-and-casino mix; players comparing sports-led 10bet sister sites will find a named licensee and a searchable account behind it. King Casino publishes more than 1,500 real-money games, states that withdrawals are typically processed within 0 to 5 days, and holds the highest independent rating on this page at a Casino Guru score of 9.3, Very high. 666 Casino scores 8.6, High, and publishes the widest UK cashier of the three: Visa, bank transfer, PayPal, Skrill and Paysafecard. Neither King Casino nor 666 Casino has a complaint filed directly against it in Casino Guru's database.

How We Tested These NineWin Sister Sites

Ownership and licensing came from two regulators directly on 28 July 2026. The UK Gambling Commission's public business register supplied the UK position for every brand and licensee named here. The Curaçao Gaming Authority's Online Gaming Licence Register supplied each Curaçao licensee name, licence number and company registration number. Independent scoring, complaint volumes, black points, payment lists and provider counts came from Casino Guru's current profiles, read in full. Customer sentiment came from Trustpilot's live profile, and the UK operators' offer terms came from their own pages.

Four labels are used throughout. Regulator-verified means the entity or licence appears in a regulator's current record. Operator-stated means the casino publishes it about itself. Third-party-reported covers Casino Guru and Trustpilot, which are independent of the operators but are not regulatory findings. Not published means no accessible source states it. One limitation is disclosed rather than hidden: the Curaçao-licensed sites all refused our test connection with a country-restriction page, so their own pages could not be opened during this update, and their figures are attributed accordingly. Under that method there is no verified NineWin casino sister casinos roster, only a connection finding and a set of licence-matched comparisons.

NineWin vs Its Sister Sites

NineWin is the biggest brand in this comparison and the most restrictive on withdrawals. Casino Guru classes it a big casino with estimated annual revenues above twenty million dollars, records games from 100 providers across 14 of the 15 game types it tracks, and lists 11 deposit methods. NineWin's own pages claim more than 6,000 games. Its welcome package runs 100% up to €500 with 150 spins, then 55% up to €500 with 100 spins, then a third 100% offer up to €500 — the same three-tier shape Memo Casino publishes, which is the clearest product evidence that the two run on shared infrastructure.

One source conflict is worth stating plainly rather than smoothing over. Casino Guru's bonus database still lists that three-tier structure with a €150 ceiling instead of €500, and the ninewin.co.uk landing page advertises the €150 figure too. Where a third-party database and an operator's current promotional pages disagree on a cap, the operator's page is the better guide to what is on offer today, and the older figure is flagged here so the discrepancy is visible.

On banking, NineWin publishes minimum deposits from about €2 to €15 depending on method, a €50 minimum withdrawal, processing of up to 72 hours, and payment of wins above €10,000 in monthly instalments. That last term matches Casino Guru's recorded ceilings of €1,000 per day, €3,000 per week and €10,000 per month exactly, so two sources agree. Velobet and Cosmobet clear €7,500 a week and Betmac €2,000 a day, which means a €12,000 win leaves NineWin over two months and Betmac in under a week.

New Three Cats B.V. Casinos in 2026

No regulator record shows new Three Cats B.V. casinos launching in 2026. The Curaçao register lists a single licence against the company, OGL/2024/969/1019, and it does not publish domain names, so it cannot be used to attach further brands to that licensee. Neither Three Cats B.V. nor any other licensee named on this page appears in the Authority's separate enforcement register.

Any claim of additional Three Cats B.V. sister sites launching this year is therefore unverified, and it should stay that way until a licence record or an operator's own footer names the brand. A new site sharing NineWin's colours, game menu or bonus wording does not join the group on resemblance; even the Memo Casino connection documented here rests on Casino Guru's group detection and a matching offer structure, not on a shared licence.

Payment Methods Across the Three Cats B.V. and Connected Casinos

The table covers NineWin and the two brands Casino Guru connects to it. Cards and the major e-wallets are common to NineWin and JokaBet, cryptocurrency is standard rather than optional, and Memo Casino's list is much shorter than either. Open banking, which Brite Casinos treat as a headline comparison point, is absent from all three. Method-level minimums are not published, but NineWin's account-level terms — deposits from roughly €2 to €15, a €50 minimum withdrawal and up to 72 hours of processing — apply across its cashier.

Game Providers at NineWin Sister Sites

NineWin has the deepest catalogue in this comparison, drawing on 100 named providers and covering 14 of the 15 game types Casino Guru tracks, including live dealer, crash games, eSports betting and virtual sports. Memo Casino is the closest on supplier count at 105 providers recorded by Casino Guru, which is another point of overlap between the two connected brands.

Safety, Licensing and Regulation

Regulator-verified: none of the six Curaçao-licensed brands or their licensees appears on the UK Gambling Commission's register. There is no UKGC account through which a British player can check their permissions, and no Commission route for escalating a dispute with any of them. That is the whole of the UK regulatory position, and no Safety Index changes it.

Regulator-verified on the Curaçao side: every licence quoted here exists and is traceable to a named company with a registration number, which is more than many brands in this category can show. Five licensees cover the five profiles and the subject — Three Cats B.V., IntellogixSoft B.V., Investan N.V., Santeda International B.V. and Sefiarray B.V. Because the register does not publish domains, the safest way to confirm that a site is covered by the licence it displays is the certificate behind the Authority's seal, which names the exact domain it belongs to.

A UK licence is not a guarantee of a spotless record, and the difference is that the record is public. Jupiter Gaming Limited has no regulatory actions on account 67098. Videoslots Limited, another Commission licensee, was fined £650,000 on 30 October 2025 with a warning and an added licence condition after breaches of anti-money-laundering licence condition 12.1.1 and customer-interaction code provision 3.4.3 between October 2023 and February 2024. Both facts took a minute to check on the register; neither has an equivalent for the brands above.

Assume nothing transfers between brands. Five separate licensees mean separate accounts, separate identity checks, separate deposit limits and separate exclusions, so a self-exclusion at one of these does nothing at the others. A player looking for the best NineWin sister sites should treat that as the default rather than the exception.

Safety and Licensing Summary

Common Complaints and Issues

The complaint record here is documented rather than anecdotal. Casino Guru's complaints tab for NineWin lists 96 entries, none open or unresolved, with 23 resolved and 73 rejected, and no complaint held directly against the brand in its live database. Disputed amounts in the listed cases run from £100 to £250,000, and the recurring themes are delayed withdrawals, accounts closed after a win, and verification stalling a payout.

Casino Guru's reading of NineWin's terms found one clause it considered unfair: an unreasonably short window for supplying documents during identity checks. Pair that with the complaint pattern and the two describe the same problem from opposite sides. Memo Casino drew a harsher terms assessment including the dormant-account confiscation rule, JokaBet's terms were found to contain no unfair clauses despite its 1,553 black points, and Betmac was flagged for a restricted-games clause.

None of these are adjudicated findings, and positive experiences are logged alongside them. What a British reader loses is the escalation route rather than the goodwill: a complaint against a Commission licensee can go to an approved alternative dispute resolution provider, and Cosmobet's own complaints page contains a player alleging the casino would not even name one.

What Users Say: NineWin Sister Sites Reviews

Trustpilot showed a TrustScore of 4.6 out of 5, rated Excellent, from 1,967 reviews when the profile was read on 28 July 2026. It has been claimed since February 2024, the operator replies to 85% of negative reviews and typically responds within a week. Trustpilot also displays its own caveat that the company has no recent history of inviting reviews, so the sample may not be representative.

Casino Guru's picture is more granular and less flattering: a High Safety Index of 8.4, but only four user reviews, too few for a satisfaction score, and 776 black points inherited from connected casinos. Read together they describe a brand that satisfies most customers most of the time and has a documented pattern of disputes when large sums are involved. A NineWin review resting on the Trustpilot number alone is answering a narrower question than most readers are asking.

Bonus and Wagering Requirements at Sites Like NineWin

Welcome offers across the licence-matched sites like NineWin are large and vaguely documented. NineWin advertises 100% up to €500 with 150 spins, Memo Casino the same, Velobet 100% up to $1,000 with 300 spins, Cosmobet 100% up to $500 with up to 250 spins, and Betmac 100% up to €525 with up to 100 spins. None of those publishes a wagering multiplier in a source that could be verified for this update, which is the single most important number in any of them. A search for a NineWin sister sites no deposit bonus returns no verified offer at any brand here.

The contrast with a UK-licensed offer is instructive, because Social Responsibility Code provision 5.1.1 has capped wagering on promotional bonus funds at ten times since 19 January 2026. Lad Casino's current first-deposit offer shows what that produces in practice.

That is £20 wagered, not £20 guaranteed back, and the spins can return nothing. A €500 headline with an unpublished multiplier can require thousands in turnover before anything becomes withdrawable, which is why the multiplier matters more than the ceiling. Both King Casino and 666 Casino still carry older asterisked terms quoting 35x alongside their current wager-free banners, so read the terms attached to the offer you actually opt into and save a copy.

How to Choose the Right Sister Site

Start with the regulator rather than the offer. Search the exact domain on the Commission's register and open the licensee it names, including its regulatory-actions tab. If nothing appears, click the Curaçao seal on the site itself: the certificate behind it names the domain, the licensee and the current status, and a certificate showing a different domain from the one you are on is a warning rather than a formality.

Then read the terms before depositing and save the version you accepted. Check the wagering multiplier, not just the bonus ceiling, and check the daily and monthly withdrawal limits against the size of win you are hoping for. Use a payment method in your own name, set a limit you can afford, and complete your KYC verification immediately after registration so a later withdrawal is not delayed by a short document deadline. Anyone hunting for the best NineWin sister site should confirm the relationship exists before treating any brand as one.

Which NineWin Sister Site Is Best?

Among the profiled sister sites of NineWin, no brand qualifies as a verified same-operator sister, so the honest answer names the best connected casino instead: JokaBet. It holds the highest independent Safety Index of the set at 8.5, its terms were assessed as containing no unfair clauses, it publishes eleven payment methods, and it is the only brand here with a published user-feedback score. Its 1,553 black points are the counterweight and the reason that verdict is qualified rather than enthusiastic.

Of the licence-matched alternatives, Velobet is the strongest on the measures a player can verify: the same 8.4 score as NineWin, zero black points, 23 payment methods and weekly withdrawal headroom more than double NineWin's. For a UK reader the answer is different again, because none of those six is licensed here. Among the UK options, King Casino carries the highest rating at 9.3 and the largest verified library, 666 Casino the widest cashier, and Lad Casino the only sportsbook.

Final Verdict: Are NineWin Similar Sites Worth It?

The NineWin picture is now documented and smaller than the usual claim. No same-operator NineWin sister companies have been established from any primary record; what exists is a platform-level connection to two brands held by different licensees, supported by a matching three-tier welcome structure and a near-identical supplier count at Memo Casino. This guide has not filled the remaining gap with invented sister sites of NineWin, and it names the licensee, licence number and company registration for every casino it profiles.

For a British player the practical conclusion is unchanged by any of that detail. NineWin similar sites licensed only in Curaçao give you no public UK regulatory record, no capped wagering rule, no approved dispute route and no national self-exclusion scheme; the UK-licensed NineWin alternatives give you all four. Prefer the option whose licence, terms, limits and payment rules you have checked yourself, and never chase losses. Support is available: contact GamCare at gamcare.org.uk free on 0808 8020 133, call the Wales gambling helpline on 0808 2819 265, or visit GambleAware at begambleaware.org.