The 2026 ITR World Tax rankings have now been published, and we have retained our Tier 1 ranking for General corporate tax, retaining this ranking for over a decade.

We have also been ranked Tier 2 for the Transfer pricing category.

The ITR practitioner rankings have also been released, with the following practitioners recognised: 

• Fintan Clancy, Partner – Highly Regarded
• Ailish Finnerty, Partner – Highly Regarded, Women in Tax Leader
• Orlaith Kane, Partner – Highly Regarded
• David Kilty, Partner – Highly Regarded
• Elaine Mooney, Partner – Rising Star
• Dearbhla Ní Fhloinn, Senior Associate – Rising Star, Women in Tax Leader

Please view the rankings here: Arthur Cox – Ireland – Firm Profile | ITR World Tax