Home News & ViewsHannes Snellman’s Tax Practice Renews Its Tier 1 Rankings in the Tax Controversy and Transactional Tax Categories of the ITR World Tax 2026 01/10/2025 | News | Tax Hannes Snellman’s Tax Practice Renews Its Tier 1 Rankings in the Tax Controversy and Transactional Tax Categories of the ITR World Tax 2026 Hannes Snellman’s tax practice has again been ranked as leading Finnish tax professionals in the 2026 edition of the ITR World Tax Guide. Our tax team continues its Tier 1 ranking in its core areas of expertise: Tax Controversy and Transactional Tax. In addition to the team’s success, several of our experts were recognised individually: Partner Heikki Vesikansa: “Highly Regarded” in General Corporate Tax, Tax Controversy, and Transactional Tax Specialist Partner Piia Ahonen: “Highly Regarded” in Indirect Tax, and “Women Leader in Tax” Specialist Partner Joakim Frände: “Highly Regarded” in Private Client Specialist Partner Harri Vehviläinen: “Highly Regarded” in Transactional Tax Senior Associate Isabella Aro: “Rising Star” in Transactional Tax. Hannes Snellman’s Tax Team provides domestic and cross-border advice on all aspects of taxation, including corporate tax, transfer pricing, indirect tax, and private wealth. The team has extensive experience in complex transactions and defending taxpayers’ rights in high-end tax litigation. Produced in association with ITR (International Tax Review), World Tax provides rankings and profiles of the most effective tax practitioners in the world, covering more than 140 jurisdictions located on every continent. Contacts Heikki Vesikansa Partner heikki.vesikansa@hannessnellman.com +358 40 844 2117 Piia Ahonen Specialist Partner piia.ahonen@hannessnellman.com + 358 44 520 8801 Joakim Frände Specialist Partner joakim.frande@hannessnellman.com + 358 40 652 7055 Harri Vehviläinen Specialist Partner harri.vehvilainen@hannessnellman.com +358 40 183 1636 Isabella Aro Senior Associate isabella.aro@hannessnellman.com +358 44 514 3829