For over 65 years, RBK has provided accounting, audit and taxation services to domestic and overseas businesses in Ireland.

Established in 1958, RBK (formerly Russell Brennan Keane) - has grown from a relatively small, regional practice to a nationwide, indigenous firm with a sophisticated skills and services profile.

We are Ireland's largest independently branded accountancy firm and are proud of our family business roots. Over the years, we have retained a strong sense of who we are and what drives us forward which is our simple ambition to be Ireland's best professional services firm.

Multi-awarded for our proactive employee care initiatives, supporting good causes nationwide is also very important to us. Our people are supported in their sense of purpose, individually and collectively. Our many partners benefit from this strong cultural foundation and it translates to a service that’s consistent in quality and innovation.