Winum · Owner

Who Owns Winum? Owner, Licence No. & Sister Sites (2026)

By the Casino Reviews Global editorial team. Updated 31 October 2026. Facts checked 27–28 October 2026 against Winum's own pages, licence registers and regulator records.

The Anjouan register lists nine domains under Winum’s licence holder^[1].

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Winum licence holder

Winum’s platform record names Galaxy Byte Lab Sociedad de Responsabilidad Limitada^[2]. Anjouan Gaming’s register names Galaxy Byte Lab SRL as licence holder^[1].

The Anjouan register lists nine domains under that licence holder^[1].

Winum licence and register record

Anjouan Gaming lists licence ALSI-202508040-FI2 as valid through 28 August 2027. The register names Galaxy Byte Lab SRL as licence holder and lists nine domains under the same holder^[1].

What Winum’s licence means

Winum’s terms do not guarantee withdrawal timing and allow withholding or refusal until identity, source-of-funds and legal-compliance checks are satisfactory^[3].

More on Winum

• Winum Review (2026): Legit? Licence, Owner, Withdrawals & Complaints
• Who Owns Winum? Owner, Licence No. & Sister Sites (2026)
• Winum Withdrawal Pending? Times, Limits, KYC & What to Do (2026)
• Winum Bonus Terms: Wagering, Max Bet & Max Cashout Explained (2026)
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How we checked. We read Winum's terms and help pages, the licence register and regulator records on the dates shown under Sources, and stored a copy of each page where the site allowed it. We did not deposit, play or withdraw (payout testing: not performed). Methodology.