New Zealand sister-sites register

Sister sites are online casinos that share the same owner and operator. Brands running under the same company typically share a back-end platform, game library, payment methods and responsible gambling tools, even if the look, name and promotions differ. Once you know the operator, you effectively know its whole family of sister sites.

Knowing the sister relationship helps in two ways. A welcome bonus is usually counted per operator, so you generally cannot claim the same offer twice across sites from the same company. And self-imposed play limits do not always carry over automatically between sites, even under one operator, so it is worth setting your limits separately on each.

We list operators whose sister relationships we have verified from public sources, such as terms and licence registers. Open any brand for its known sister sites, a comparison of bonuses and payment methods, and licence details. See also how we rate the sister relationships.