
One client praises Baker McKenzie Switzerland SA‘s tax team for its ’strategic thinking, reliability and dedication.’ The practice is led by Kilian Perroulaz, who advises on the legal aspects of M&A and is particularly experienced in corporate restructuring, tax planning and general tax law for domestic and international clients. A key part of the team, Susanne Liebel-Kotz, is recognised for her strength in both Swiss and German tax law, assisting with M&A and real estate tax matters. With recent additions of Sylvain Godinet who arrived in November 2024 from PONCET TURRETTINI Avocats and Raphaël Matthys, formerly of PwC Switzerland, in January 2025, the firm continues to strengthen its expertise across international tax, M&A, reorganisations, and tax accounting.
Legal 500 Editorial commentary
Accolades
Client satisfaction: Lawyer & team quality
Testimonials
Collated independently by Legal 500 research team.
- ‘The firm stands out for its exceptional legal expertise, client-focused approach and innovative solutions. The team combines deep sector knowledge with a collaborative spirit, ensuring tailored and commercially sound advice.’
- ‘The partners and associates are distinguished by their strategic thinking, reliability and dedication, qualities that set them apart from competitors and consistently deliver outstanding results.’
Key clients
- Araris Biotech AG
- Numab Therapeutics AG
- Arbonia
- Dertour Group
- Online Doctor
- Privatbank IHAG Zürich AG
- Blackroll AG
- R&S group
- Ultima Capital SA
- DocMorris
Lawyers
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.

Practice head
Kilian Perroulaz
Other key lawyers
Susanne Liebel-Kotz; Mario Kumschick; Andrea Bolliger; Balthasar Denger
