SisterSites.ie is an independent gambling comparison site covering casino and betting operator sister sites for Irish players. This page explains how we produce our content, how we verify the information we publish, and how we maintain editorial standards.
Who Creates Our Content
All content on SisterSites.ie is produced by the SisterSites.ie Editorial Team. Our team researches operator ownership structures, sister site networks, licensing credentials, and Irish market availability for gambling brands operating in or accessible from Ireland. We do not attribute content to named individuals. Every page published on this site reflects the collective research and editorial judgement of our team.
What We Cover
SisterSites.ie maps the relationships between online gambling brands. When an operator runs multiple casino or betting sites under the same parent company, we document those connections so Irish players can make informed decisions. Our coverage includes parent company ownership structures, shared platform and software providers, licensing status across relevant jurisdictions, payment methods including euro support, and whether a brand actively accepts players from Ireland.
Research Methodology
We verify our information against official sources rather than relying on operator marketing materials alone. Our research process includes the following steps:
Licensing verification: We cross-reference operator claims against public registers maintained by the Gambling Regulatory Authority of Ireland (GRAI), the Malta Gaming Authority (MGA), the UK Gambling Commission (UKGC), and the Gibraltar Gambling Commissioner. Where an operator holds multiple licences, we document each one.
Ownership confirmation: We trace parent company structures using company registration records, annual reports, and regulatory filings. This allows us to accurately identify which brands belong to the same operator group.
Irish market availability: We confirm whether each operator accepts Irish players by checking registration flows, supported currencies, available payment methods, and any geo-restrictions in place. A brand is only listed as available to Irish players if we can verify this directly.
How We Stay Current
The Irish gambling landscape is changing significantly. The Gambling Regulatory Authority of Ireland is rolling out its licensing framework through 2026, which means operator licensing status, compliance requirements, and market access are all subject to change. We review and update our content regularly to reflect these developments. Pages covering operators affected by regulatory changes are prioritised for review.
Editorial Independence
SisterSites.ie is editorially independent. Some pages on this site contain affiliate links, meaning we may earn a commission if a reader clicks through and registers with an operator. These commercial relationships do not influence our research, ratings, or recommendations. We cover operators regardless of whether we have an affiliate partnership with them. An operator will never receive a more favourable assessment because of a commercial arrangement, nor will an operator be excluded because no such arrangement exists.
Corrections
Accuracy matters. If we publish information that is incorrect or outdated, we correct it promptly. If you spot an error on any page, please contact us so we can investigate and update the content. We take every correction request seriously and aim to resolve flagged issues as quickly as possible.
Irish Market Focus
Every page on SisterSites.ie is written specifically for Irish players. This means we assess operators based on criteria that matter in the Irish market: euro support, Irish Revenue Commissioners licensing where applicable, GRAI compliance as the new framework takes effect, available payment methods popular in Ireland, and access to Ireland-specific responsible gambling resources. We do not repurpose content written for other markets. Our recommendations and assessments reflect the reality of gambling in Ireland today.