Sankra is mapped to 3-102-945295 S.R.L., listed on the Tobique Gaming Commission B2C holder page rather than the UKGC public register. Three likely same-operator Sankra sister sites were mapped from third-party operator records: X3Bet, Spinfin and Slimking. Live cashier, footer and terms confirmation is still required before treating the network as fully operator-confirmed.
Key information about Sky Vegas and the Sankra Sister Sites SiSter Sites gaming network.
Independent (3-102-945295 S.R.L., Costa Rica)
Tobique Gaming Commission B2C: 3-102-945295 S.R.L. (expiry 2026-10-08); not on UKGC public register
3 likely (third-party mapped) — X3Bet, Spinfin, Slimking
Below average (Casino Guru) / 4.2/5 sankra.com Trustpilot, 28 reviews
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| Detail | Info |
| Full Legal Name | 3-102-945295 SOCIEDAD DE RESPONSABILIDAD LIMITADA / 3-102-945295 S.R.L. |
| Parent Company | No parent company verified |
| Primary Licence(s) | Tobique Gaming Commission B2C holder list: 3-102-945295 S.R.L., expiry 2026-10-08; brand-specific Sankra licence number not verified |
| Active Casino / Gaming Brands | Four brands mapped in this pass: Sankra, X3Bet, Spinfin, Slimking |
| Casino Guru Safety Index | Below average, checked May 2026 via an open Sankra complaint page |
| Trustpilot Rating | Sankra.com: 4.2/5 from 28 reviews, May 2026; Sankra7.com: 2.9/5 from 2 reviews, May 2026 |
| Last Checked | May 2026 |
The strongest operator trail found in this pass links Sankra to 3-102-945295 S.R.L. SlotsMate, CasinoFreak, and CasinosLists all list that entity as Sankra’s owning company, while the Tobique Gaming Commission’s live holder list includes 3-102-945295 S.R.L. as a B2C licensee.
The Sankra site itself could not be text-fetched cleanly in this pass because sankra.com redirected through sankra7.com to sankra11.com and returned no readable terms content. That matters, because some third-party pages still connect Sankra to Santeda International B.V. brands such as Zizobet and MyStake, but I did not count those as Sankra sister sites because the live legal-operator trail did not match. The wagerpals Zizobet sister sites overview and sites like MyStake view both treat those networks under their own Santeda operator entity, which keeps the Sankra 3-102-945295 S.R.L. licence trail separate.
| Brand | Relationship | Licence / Operator | Welcome Offer | Payment / Withdrawal Note | Top Feature |
| X3Bet | Likely same-operator sister brand (third-party mapped) | 3-102-945295 S.R.L.; Tobique trail; third-party sources cite licence 0000109 | 100% up to €600 plus 200 free spins reported by AboutSlots; Polish review pages show localised variants | AskGamblers lists €10 minimum deposit and withdrawal, with crypto and card support | Sportsbook-led casino with large game count |
| Spinfin | Likely same-operator sister brand (third-party mapped) | 3-102-945295 S.R.L.; Tobique trail reported by PlayCasino | Third-party summaries diverge between 100% up to €600 plus 200 free spins and a two-deposit €1,200 plus 250 free spins package | OnlineCasinoDollar lists Visa, Mastercard, e-wallets, Paysafecard, crypto and €10 minimums | Broad 6,000-plus game library |
| Slimking | Likely same-operator sister brand (third-party mapped) | 3-102-945295 S.R.L.; Tobique trail reported by Casino-Groups | 100% up to €1,000 plus 200 free spins, 35x wagering reported by Casino-Groups | Casino-Groups lists €10 minimum deposit and withdrawal, €7,000 monthly withdrawal cap | Larger 8,000-game catalogue with sportsbook |
Three likely same-operator sister brands were mapped from third-party operator records to 3-102-945295 S.R.L.: X3Bet, Spinfin, and Slimking. Because Sankra’s own live operator footer could not be text-fetched in this pass — sankra.com redirected through sankra7.com to sankra11.com without returning readable terms content — this should be treated as a strong source-based mapping rather than a fully operator-confirmed network. The Tobique Gaming Commission holder list confirms 3-102-945295 S.R.L. as a B2C licensee, which supports the source trail, but live cashier, footer and terms confirmation is still required before treating any of these brands as fully verified. External alternatives are covered separately below — they are not direct Sankra sister sites.
Some third-party guides group Sankra near Cosmobet, Velobet, Rolletto, and other Santeda International B.V. casinos. I treated that as a divergence rather than a verified relationship because the Santeda Curaçao licence trail does not match the 3-102-945295 S.R.L. trail found for Sankra in SlotsMate, Chipy, CasinoFreak, and the Tobique holder list.

X3Bet is the strongest third-party-mapped Sankra sister site in the research pass because multiple sources connect it to 3-102-945295 S.R.L. AskGamblers lists X3Bet Casino under that company with Costa Rica gambling shown as the licensing jurisdiction, while AboutSlots and Latvian review pages connect X3Bet to a Tobique Gaming Commission licence and cite the same operator. The Tobique holder list then confirms that 3-102-945295 S.R.L. appears as a B2C licensee with an expiry date of 8 October 2026. None of those sources is the live X3Bet operator footer, however, so the relationship should be read as third-party mapped rather than operator-confirmed until X3Bet’s cashier and terms can be checked directly. The wagerpals X3Bet casino review covers the brand’s wider product details separately.
Product-wise, X3Bet looks more sportsbook-forward than Sankra. AskGamblers classifies it as casino, esports, virtual sports, mobile, instant-play, live casino, and crypto casino. AboutSlots describes a sports-led design, over 7,000 games from more than 60 developers, and a welcome offer of 100% up to €600 plus 200 free spins. A Polish review page gives a larger localised package in zloty, so the precise offer appears to vary by market or source. Without a clean live operator promotions page, the safest reading is that X3Bet’s welcome offer must be checked in the cashier before opting in.
The banking data is more concrete. AskGamblers lists Visa, Mastercard, bank wire, Revolut, Paysafecard, Rapid Transfer, Skrill, Neteller, Bitcoin, Ethereum, Tether, Litecoin, Cardano, USD Coin, and BLIK as deposit methods. It also lists €10 as both the minimum deposit and minimum withdrawal, with a €500 daily and €7,000 monthly withdrawal limit. That monthly cap is low for high-stakes players, and it mirrors the restrained withdrawal profile seen across this operator group.
The ideal X3Bet player is someone who wants a sportsbook and casino in one account rather than a slots-only experience. If you are only comparing sister sites of Sankra for casino depth, X3Bet is useful because it adds more betting verticals, but it does not remove the same operator-risk questions.
| Metric | Details |
| Site Identity | Sportsbook-first casino with purple sports-led branding |
| What Sets It Apart | Strongest sports and esports angle among the verified sisters |
| Game Selection | 7,000-plus games reported by AboutSlots; 8,000-plus in Polish review sources |
| Best Bonus Feature | 100% up to €600 plus 200 free spins reported by AboutSlots |
| Drawback | Withdrawal caps are modest compared with larger operators |
| Ideal Player | Players who want sports betting and casino under the same operator |

Spinfin is another likely same-operator brand mapped to 3-102-945295 S.R.L. through third-party records. OnlineCasinoDollar says Spinfin is owned and operated by 3-102-945295 SOCIEDAD DE RESPONSABILIDAD LIMITADA and lists more than 6,000 casino games. PlayCasino says Spinfin started in September 2025 under the same operator and reports that it holds Tobique Gaming Commission licence 0000109, although the Tobique holder list itself displays the company name and B2C expiry rather than brand-level pages in the search result. Spinfin’s own live operator footer was not separately verified in this pass, so the operator link should be treated as third-party mapped rather than confirmed from the live site.
The main reason to look at Spinfin as a Sankra alternative is game breadth. OnlineCasinoDollar’s page names a very long provider roster including Pragmatic Play, Evolution, NetEnt, Microgaming, Play’n GO, Hacksaw Gaming, Nolimit City, Relax Gaming, Red Tiger, Yggdrasil, Wazdan, Spribe, and many smaller studios. That list is broader than the provider list shown on SlotsMate’s Sankra page, which only surfaced a small visible set of game-provider logos in the fetched content. If provider access matters, Spinfin may be the more useful site like Sankra within the same legal group.
The bonus picture is inconsistent. OnlineCasinoDollar reports a two-deposit package with 100% up to €1,000 plus 200 free spins on the first deposit, followed by 100% up to €200 plus 50 free spins on the second deposit. PlayCasino’s Spinfin page instead shows 100% up to €600 plus 200 free spins. That is a material divergence, so players should treat any Spinfin welcome offer as unverified until it is displayed in the account area.
Banking appears similar to the wider 3-102-945295 S.R.L. footprint. OnlineCasinoDollar lists card, e-wallet, voucher, Interac, and crypto options, while FinTelegram’s Spinfin cashier article flags a payment-rail concern involving MiFinity and 3-102-945295 S.R.L. as payee. That does not prove player-level harm by itself, but it is relevant due diligence for anyone comparing Sankra alternatives around cashier transparency.
| Metric | Details |
| Site Identity | Modern multi-provider casino with a broad cashier mix |
| What Sets It Apart | Wider provider roster than the Sankra data surfaced in this pass |
| Game Selection | 6,000-plus games reported by OnlineCasinoDollar |
| Best Bonus Feature | Two-deposit €1,200 plus 250 free spins package reported by OnlineCasinoDollar |
| Drawback | Bonus summaries conflict across third-party sources |
| Ideal Player | Slot players who want more provider variety from the same operator group |
Slimking is the third third-party-mapped sister brand because Casino-Groups lists it as a 3-102-945295 S.R.L. casino and states that the same team also operates Sankra. That cross-reference is useful when mapping sites like Sankra, but it is still a third-party operator claim rather than a brand-level licence display verified from Slimking’s own footer. Until the operator footer can be fetched and cross-checked against the cashier and terms, this relationship should be treated as a strong source-based mapping rather than a fully operator-confirmed sister-site link. The wagerpals Slimking casino review covers the wider operator-page checks separately.
Slimking’s strongest feature is catalogue size. Casino-Groups reports 8,000 games and lists a wide set of providers including NetEnt, Pragmatic Play, Novomatic, Gamomat, Play’n GO, Evolution Gaming, OnAir, Nolimit City, Hacksaw Gaming, Relax Gaming, Thunderkick, Red Tiger, Yggdrasil, and Spinomenal. It also lists sports betting, esports, live dealer, poker, roulette, blackjack, baccarat, jackpot games, scratchcards, and slots. Compared with Sankra, Slimking looks like a larger all-rounder rather than a minimal casino skin.
The bonus terms are also more complete than the Sankra official terms available in this pass. Casino-Groups reports a 100% match up to €1,000 plus 200 free spins, a €20 qualifying deposit, 35x wagering, 10-day validity, 40x wagering on free-spin winnings, a €5 max bet, 100% slot contribution, 10% contribution for table, Plinko, and live games, and 0% for jackpot games. Those are usable details, but they still come from a third-party review rather than Slimking’s own promotions page.
Banking is restrained. Casino-Groups lists €10 as both the minimum deposit and withdrawal, a €7,000 monthly withdrawal cap, and one-to-four-day withdrawal timing. That cap is the main drawback. If you want the best Sankra sister site for broader game volume, Slimking has the strongest case; if you want higher cashout ceilings, it may disappoint.
| Metric | Details |
| Site Identity | Broad casino and sportsbook brand with a cleaner mainstream layout |
| What Sets It Apart | Largest reported library among the verified same-operator brands |
| Game Selection | 8,000 games reported by Casino-Groups, including live casino and sportsbook |
| Best Bonus Feature | 100% up to €1,000 plus 200 free spins with 35x wagering reported by Casino-Groups |
| Drawback | Reported monthly withdrawal cap is relatively low |
| Ideal Player | Players who want the biggest same-operator game catalogue |
Sankra’s banking details were not verifiable from its own banking page in this pass, so the table below uses cross-checked third-party data from Bookmakers.bet, Chipy, and SlotsMate. The most consistent pattern is a €10 minimum for both deposits and withdrawals, crypto support, and card or bank withdrawals taking several business days.
| Method | Deposits | Withdrawals | Minimum | Stated Timing | Notes |
| Visa / Mastercard | Yes | Yes | €10 | 2–3 days per Bookmakers; 3–5 business days per Chipy | Timing summaries diverge |
| Bank Wire | Yes | Yes | €10 | 2–5 business days | Slower than crypto routes |
| MiFinity | Yes | Yes | €10 | 2–3 business days | Listed by Bookmakers for withdrawals |
| Skrill / Neteller | Yes | Not consistently listed for withdrawals | €10 deposit | Not verified for withdrawals | Chipy and SlotsMate show deposit availability but not withdrawal availability |
| Paysafecard | Yes | Not verified for withdrawals | €10 deposit | Not applicable | Deposit-only in the checked summaries |
| Bitcoin / Ethereum / Litecoin / Tether / USDC | Yes | Yes | €10 | Instant per Bookmakers; 0–24 business hours per Chipy | Fastest stated route, still subject to checks |
Bookmakers.bet states that Sankra withdrawals run from €10 to €5,000. Chipy lists a €5,000 weekly withdrawal limit and separates card, crypto, e-wallet, and wire timing. Those claims are compatible if €5,000 is read as the visible upper withdrawal band, but the exact operator rule could not be confirmed from Sankra’s own cashier. Players who specifically want UKGC-licensed Visa cashiers as a benchmark can compare wider Visa casino options before committing to Sankra’s mixed banking picture.
Real-world player reports are too thin to call a reliable speed pattern. Trustpilot’s sankra.com profile contains several recent positive comments about fast payouts, but the sample was only 28 reviews in May 2026 and the separate sankra7.com Trustpilot profile was much weaker. Players whose primary route is digital-asset deposits can compare wider crypto casinos across the UK regulatory market before treating Sankra’s crypto support as a safety advantage.
| Brand | Reported Game Count | Providers / Live Casino | Mobile | Loyalty |
| Sankra | 6,000-plus slots and 500-plus live games per Bookmakers; 4,000-plus per Tribuna | Bookmakers names Play’n GO, Nolimit City, Yggdrasil, Evolution, Pragmatic Live, Playtech, OnAir | Browser play; no dedicated app verified | Five VIP levels reported by Chipy |
| X3Bet | 7,000-plus per AboutSlots; 8,000-plus per Polish review pages | Pragmatic Play, Evolution, Play’n GO, Playson, Hacksaw, Novomatic, Playtech and others reported | Browser play; no native app verified | VIP cashback and reloads reported |
| Spinfin | 6,000-plus per OnlineCasinoDollar | Large provider list including Pragmatic Play, Evolution, NetEnt, Play’n GO, Hacksaw, Nolimit City | Browser play; app not verified | Not fully verified |
| Slimking | 8,000 per Casino-Groups | NetEnt, Pragmatic Play, Novomatic, Play’n GO, Evolution, OnAir, Nolimit City, Relax and others | Browser play; app not verified | VIP programme can improve limits, per Casino-Groups |
Sankra’s live-casino profile looks stronger in Bookmakers.bet than in some casino-only databases. Bookmakers reports 500-plus live games, including 270-plus blackjack tables, 60-plus roulette games, 70-plus baccarat titles, 50-plus live game shows, and 20-plus poker rooms. Those are useful figures, but because Casino Guru’s full Sankra database entry could not be fetched in this pass, I would not treat them as a settled library audit. Players who want a wider UK-market live casino overview can compare those numbers against UKGC-licensed dealer rooms.
The mobile picture is simple: Sankra appears to be browser-first. Bookmakers.bet says players can use a mobile browser or create a shortcut from the homepage, while Chipy lists no phone app. That is normal for newer operator groups, but it leaves Sankra behind app-led UK brands and larger international casinos where device-native account management is better developed. Readers comparing on-the-go promotions can also benchmark against wider mobile casino bonuses across the UK before relying on Sankra’s responsive site alone.
The loyalty data is more concrete on Chipy than on Sankra’s own pages. Chipy lists five VIP levels and benefits including cashback up to 15%, a VIP manager, prioritised support, and higher limits. Tribuna also reports weekly cashback for upper VIP levels, with wagering requirements dropping from 5x at Level 3 to 1x at Level 5. That suggests a meaningful loyalty framework, but the live operator terms should be checked before treating cashback as cash-equivalent.
The UKGC public register was checked first as the UK licensing baseline. The register page was live and showed the business-register dataset last updated on 1 May 2026, but searches for Sankra did not surface a UKGC-licensed entity or domain. I therefore did not verify a UKGC account number for Sankra, and I did not find a UKGC regulatory action tied to Sankra in this pass.
The most relevant live regulator source was the Tobique Gaming Commission license-holder page. It lists 3-102-945295 S.R.L. as a B2C license holder with a 2026-10-08 expiry date. The public holder list did not display a Sankra brand page or a brand-specific licence number in the fetched search result. Third-party X3Bet sources cite licence 0000109 for the same operator, but I am not treating that number as brand-confirmed for Sankra.
Recent change: the Tobique Gaming Commission holder list checked in May 2026 includes 3-102-945295 S.R.L. as a current B2C holder, while some older and lower-quality third-party pages still describe Sankra as Curaçao, Costa Rica-only, Kahnawake, MGA, UKGC, or Santeda-operated. Those divergent claims are a reason to privilege the same-operator trail and the live TGC holder list over general casino listicles.
Responsible gambling information could not be verified from Sankra’s own RG page. SlotsMate displays responsible-gambling tool labels including deposit limits, loss limits, reality checks, self-exclusion, session limits, stake limits, time out, and withdrawal lock, but the same page also says Sankra offers one popular responsible-gambling tool, which is internally inconsistent. Bookmakers.bet reports basic safer-gambling messaging and parental-filter references. For external responsible gambling support that does not depend on Sankra’s own RG page, players can use GamCare support or the Gambling Commission public guidance.
One UK-specific caution is eligibility. Tribuna’s Sankra review reproduced a restricted-country list that includes the United Kingdom, and a March 2026 Trustpilot review of sankra7.com raised the same issue. I could not verify the restriction on Sankra’s own terms page, so it should be treated as an unresolved but important pre-deposit check.
| Source | What Was Verified | Editorial Reading |
| Trustpilot | Sankra.com showed 4.2/5 from 28 reviews in May 2026; sankra7.com showed 2.9/5 from 2 reviews | Reputation is fragmented across domains and sample sizes are small |
| Casino Guru | One Sankra complaint submitted 27 April 2026 had status “Waiting for player to reply” and Safety Index “Below average” | A live complaint exists, but it was not a final ruling |
| Chipy | Sankra showed 3.8 from 17 votes and 35 criteria votes | Useful small-sample player signal, not a mature reputation base |
| SlotsMate | Sankra showed no player score and 0 reviews in the fetched page | Public user feedback remains thin |
The Casino Guru complaint is significant because it concerns an account-closure request and player-protection handling, but it was open and awaiting the player’s response when checked. It should not be presented as a proven finding against the operator, only as a live unresolved complaint. Anyone hitting a stuck withdrawal or closed account at Sankra can use the wagerpals guide on what to do if a casino refuses to pay as an escalation reference even though Sankra’s TGC route differs from the UKGC ADR path.
AskGamblers and Casinomeister did not surface a reliable Sankra casino listing or complaint pattern in this pass. No reliable Reddit pattern was found; scattered mentions were not enough to call a repeated theme. Readers who want the broader regulatory framing — UKGC oversight versus offshore Curaçao-style licensing that often covers brands like Sankra — can use the wagerpals UKGC vs Curacao casinos guide before depositing.
The most important reputation signal is not one review score but the combination of small review counts, domain redirects, divergent licence claims, and a live Casino Guru complaint. That does not automatically make Sankra unusable, but it does mean Sankra alternatives with clearer operator pages and larger complaint histories are easier to assess.
| Source | Welcome Bonus Reported | Key Terms Reported | Reliability Note |
| Sankra live promotions page | Could not be verified | Could not be verified | Official source unreachable in readable form |
| SlotsMate | 100% plus 200 free spins, maximum €600 | €20 minimum deposit, 35x deposit plus bonus, free-spin winnings 40x, max bet €5, 20 spins per day for 10 days | Detailed but third-party |
| Chipy | 100% plus 200 free spins | Localised CHF and PLN versions, 35x deposit plus bonus, free-spin winnings 40x | Broadly matches SlotsMate |
| Tribuna | 100% up to €600 plus 200 free spins | Mentions Sweet Rush Bonanza, Wanted Dead or a Wild, Sugar Rush, and Le Bandit as free-spin titles | Less detailed on wagering in the fetched content |
| NonStopCasinos | 200% up to €2,000 plus 150 free spins | 40x bonus wagering, €10 minimum, €5 max bet | Diverges materially from SlotsMate, Chipy, and Tribuna |
The most commonly repeated third-party version of the Sankra offer is 100% up to €600 plus 200 free spins, with 35x wagering on deposit plus bonus and 40x wagering on free-spin winnings — that pattern shows up across SlotsMate, Chipy and Tribuna. None of those sources is Sankra’s own readable promotions page, so this should not be treated as close to confirmed. Because one source reports a much larger 200% package, players should assume bonus terms may be market-specific, changed, or inconsistently scraped, and the live cashier should be the final reference before opting in. Readers who want a deeper primer on how the wagering multiple actually applies can use the wagerpals understanding wagering requirements guide first.
The wagering level is not especially low. A 35x deposit-plus-bonus structure can be more demanding than a 35x bonus-only structure because the deposit is included in the wagering base. Free-spin winnings at 40x are also on the higher side, especially when spins are drip-fed across ten days and must be claimed within short windows. Players who want to test the cashier at the lowest practical entry can compare other UK minimum deposit bonuses before committing the €20 qualifying deposit.
If you want the best Sankra sister site for game volume, Slimking is the strongest third-party-mapped candidate in the sources checked. If you want sites like Sankra with a sportsbook-first layout, X3Bet is the more natural fit. If you are comparing Sankra alternatives mainly for provider depth, Spinfin has the broadest provider list, but its bonus information is also the most divergent. The sister sites of Sankra likely share operator DNA through 3-102-945295 S.R.L., so they should not be treated as risk diversification, but the relationships are third-party mapped rather than fully operator-confirmed. Players who specifically prioritise predictable cashier limits over network breadth can benchmark these caps against wider fast-withdrawal UK casinos instead.
Verdict: Sankra has a likely mapped sister network, but the due-diligence file is not as clean as it should be. The operator trail is strongest through 3-102-945295 S.R.L. and the Tobique holder list, while the bonus, licence, and eligibility details need direct live confirmation before any serious play. Treat the X3Bet, Spinfin and Slimking links as a strong source-based mapping that still needs live cashier, footer and terms confirmation per brand.
Olivia tracks UK casino sister-site networks for WagerPals — mapping which brands share licences, parent companies, and player-protection terms. She works from public licence registers and operator filings, with a particular eye for offshore/UKGC ownership splits.