About Us

What Is SisterCasinoUK?

SisterCasinoUK is an independent guide to who runs each casino brand in the UK. Many casinos are brands of the same licensed company. We trace each brand to its licence holder and explain what that shared ownership means for your account, your bonus and any complaint you might need to make.

What Do We Cover?

• Sister site guides for casino brands open to players in Great Britain. Each one names the company behind the brand and the other brands on its licence.
• Casino network guides that group brands by the company that runs them.
• The rules that follow you between sister sites: one welcome offer per household, shared self-exclusion, shared verification and the same complaints process.

Where Does Our Information Come From?

From public records and the casinos’ own published pages: the Gambling Commission public register, Companies House, and each operator’s terms, bonus pages and help centre. Our How We Research page lists every source and explains what each guide checks.

Who Writes the Guides?

Every guide is published by SisterCasinoUK Editorial. Guides are researched from the sources above and drafted with the help of AI tools. We don’t use personal bylines or reviewer profiles.

We are also clear about what we don’t do. We don’t open funded accounts, place deposits or test withdrawals, and we don’t give casinos scores or star ratings. Payout times and bonus terms are quoted from the operator’s own pages.

How Is the Site Funded?

Some casinos pay us a commission when a reader opens an account through our links. That can affect which casinos we feature. It doesn’t change the owner, licence or terms we report. Our Affiliate Disclosure explains how this works.

How Can You Reach Us?

Email info@sistercasinouk.com about errors, closed casinos or licence changes. We reply within 5 working days.

Need Help With Gambling?

Call the National Gambling Helpline on 0808 8020 133. It’s free and open 24 hours a day. Our Responsible Gambling page lists more support and blocking tools.