CosmoBet Casino review and the four Santeda sister sites

Licensed in Curaçao: CosmoBet, a casino and sportsbook, runs on a licence held by Santeda International B.V., shown on its CGA Certificate of Operation.

Santeda, registered in Curaçao, also operates 4 sister sites: Zizobet, VeloBet, Rolletto and Goldenbet. CosmoBet’s terms process withdrawals within 3 banking days, with a weekly cap of €7,500 and a monthly cap of €15,000.

Deposits and withdrawals start at €20. Bonus winnings are capped by type: 10 times the qualifying deposit on a deposit bonus, 100 EUR on a no-deposit bonus. The general terms quoted here carry a 5 May 2026 update date.

The Cosmobet.com certificate, reviewed 30 September 2026, gives licence OGL/2024/1798/1048 with an Active status.

Which casinos are CosmoBet sister sites?

4 casinos share CosmoBet’s operator and licence number. CGA certificates for the Zizobet, VeloBet and Goldenbet domains name Santeda International B.V. and OGL/2024/1798/1048.

All 3 certificates read Active on 30 September 2026. Rolletto quotes the same company and licence in its rolletto1.cc footer.

All 5 name Santeda International Limited, a Cyprus company in Limassol, as payment agent. Compared clause by clause on 30 September 2026, their general terms part company on these points:

Lowest entry point in the group: Zizobet and VeloBet, at €10 a deposit. Highest VIP ceiling written into the terms: Zizobet, €30,000 a month. All 5 share the standard weekly and monthly caps, with Goldenbet counting in 7-day and 30-day periods.

MyStake and DonBet sit outside this group. Their footers name GTW B.V., a separate Curaçao company holding OGL/2024/250/0115. That is DonBet’s footer as of 30 September 2026 and MyStake’s as of 23 September 2026.

What is the CosmoBet withdrawal time?

Every CosmoBet payout, bank transfers included, is processed within 3 banking days under section 12 of the terms. Money returns by the deposit method unless CosmoBet approves another after verification.

1. A withdrawal requested before each deposit has been wagered in full can be cancelled.
2. Upload ID, payment-method proof and a utility bill. CosmoBet takes documents in Latin or Cyrillic script and can demand video verification instead for any other alphabet.
3. Answer any ID request inside 30 days. Missing that deadline counts as a failure to provide it, which lets CosmoBet close the account, keep winnings and return only deposits.
4. Request €20 or more. Larger sums than a payment method allows are split into instalments.

Before the first payout, check how these limits fit the balance:

• Withdrawals stop at €7,500 in any week and €15,000 in any month. Promotion terms may set other figures, and VIP limits are at CosmoBet’s discretion.
• Wins above €15,000 may arrive in monthly parts of up to €15,000. A €40,000 win could come in 3 monthly payments: €15,000, €15,000, then €10,000.
• Payouts on a single bet or spin stop at €100,000, jackpot wins aside, and progressive jackpots are paid in full.
• In exceptional cases, intermediary banks can take up to EUR 16 from a bank transfer. Dollar payouts cannot go by bank transfer.
• If total bets since the latest deposit stay under 3 times its size, a payout request lets CosmoBet charge its processing costs.

Closing an account can cost money as well. Deposits returned when CosmoBet ends an account can lose 20%. Prohibited techniques, such as automated gameplay tools or fraudulent payment methods, can cost up to 50% of the remaining deposit.

Section 11 accepts deposits only from payment methods registered to the player. Several players sharing one bank account or wallet can see their accounts closed and 20% of deposits kept as a settlement fee. Deposits are kept in full if no personal account for the refund arrives within 7 days.

What caps apply to CosmoBet bonus winnings?

CosmoBet’s general terms limit what each bonus type can pay out. Each cap below comes from CosmoBet’s terms, checked against the 5 May 2026 text on 30 September 2026. Figures in the last column apply the caps to €30 for illustration.

Example: once its wagering is met, a bonus triggered by a €30 deposit can release no more than €300 of winnings. The rest is forfeited, whatever the size of the bonus.

• Every deposit bonus carries a wagering requirement (clause 7.1). Ask support by email for that offer’s multiple, expiry and any stake limit before activating it, and keep the reply.
• When the activation period runs out, or the player cancels, the bonus and the profit made since activation are deducted (clause 7.12).
• Completing a bonus through a slot’s “bonus buy” feature counts as unfair play. CosmoBet then cancels the bonus and removes the player from the promotion (clause 7.14).
• Sports bets priced below 1.30 can be treated as not wagered.
• Only 1 claim of each bonus is allowed per household, person, card, e-wallet, device or IP address (clause 7.10).

Offers are filed under Welcome, Sport and Casino tabs. Codes go in the account area under “Bonus with Promo Code”.

What does CosmoBet charge on a dormant account?

CosmoBet treats an account as dormant once 365 consecutive days pass without a login or logout. From then on it may charge 5% of the balance recorded that day, every month, up to €20 a month. The fee ends once nothing is left or the player logs back in.

• €200 left behind loses €10 a month and is gone after 20 months.
• €1,000 hits the €20 ceiling, so it drains over 50 months.
• One login inside each 365-day window keeps the account outside the rule.

VeloBet and Rolletto move faster: their accounts turn dormant once 60 login-free days pass. From then, 20% of the dormant-day balance can be charged each month. Goldenbet’s threshold is 12 months, with a flat €10 a month.

What do the Curaçao regulator’s records show for CosmoBet?

• Certificate of Operation for Cosmobet.com: issued to Santeda International B.V., Curaçao company number 151296. It records the licence’s grant date as 14 August 2024, and its status field read Active on 30 September 2026.
• Online gaming licence registry dated 21 September 2026: same licence, expiry date 24 December 2025, status column “Assessment in progress”.
• Enforcement register dated 14 September 2026: 32 licences revoked or not extended, and Santeda’s is not among them.

Reopening the certificate linked in the licence line shows the CGA’s status for the licence on the day it is opened. CosmoBet’s footer and terms cite the National Ordinance on Offshore Games of Hazard of 1993. Its certificate cites the 2024 ordinance on games of chance, known as the LOK, under which the CGA now regulates online gaming.

A Guardian investigation of 1 April 2026 tied Santeda to at least 8 brands that appeared connected. VeloBet, Goldenbet, Rolletto and MyStake were among them. The paper also recalled reporting in 2025 that Santeda held the licence for sites including MyStake.

How does a CosmoBet complaint reach the CGA?

1. Contact support first, by live chat or at support@cosmobet.com. Support passes cases it cannot close to others in the company.
2. Write to complaints@cosmobet.com while the issue is less than 2 months old. Older issues may be disregarded.
3. Attach bet IDs, times and screenshots. CosmoBet’s server logs are the final authority on a disputed result.
4. If the company does not settle it, email the Curaçao Gaming Authority at complaints@cga.cw.

The CGA says it does not mediate, arbitrate or order compensation. Its page treats complaints as signals of possible breaches of the gaming law, and it may act on a pattern. Investigations stay confidential, the CGA adds.

How does self-exclusion work across the Santeda sites?

CosmoBet’s footer links to a Self Exclusion page and a Responsible Gaming page. Send an exclusion request to each Santeda casino you’ve joined. Get every one of them to confirm it by email.

Withdraw what’s left before you take a long break, so the dormant-account fee above has nothing to take. CosmoBet only accepts players aged 18 or over.

If GAMSTOP is part of your plan, install Gamban, BetBlocker or Gamblock as well. Each one blocks gambling websites on the device it runs on. Talking to GamCare costs nothing. Ring 0808 8020 133, or message that number on WhatsApp, and its National Gambling Helpline answers whatever the hour. Its site also has live chat. In Wales, NHS Wales offers a separate helpline: 0808 2819 265.