Mourant

The New Era of Taxation

10 Sep - 12 Sep 2025

Session information

Pillar 2 in practice: key challenges and strategic responses in the first year of implementation (lessons learned and best practices)

Thursday 11 September (0930 - 1100)

Description

As jurisdictions begin to implement Pillar 2 rules, multinationals and advisors are navigating unprecedented technical, operational and strategic complexities. This panel will explore the key challenges faced during the first year of implementation, from data readiness and safe harbours to transitional rules. Panelists will also share lessons learned, emerging best practices, and practical insights on how businesses are adapting to ensure compliance while managing effective global tax rates and avoiding double taxation.

Session / Workshop Chair(s)

Annabelle Bailleul-Mirabaud CMS Francis Lefebvre , Neuilly-sur-Seine, France; Co-Chair, Taxes Committee
Sara B Zablotney Kirkland & Ellis LLP, New York, New York, USA

Speakers

Matteo Ceni Farmaceutici, Parma, Italy
Amelia O'Beirne A&L Goodbody, Dublin, Ireland
Thomas Quatrevalet Air Liquide, Paris, France