Arbitration Counsel
Switzerland
1 year ranked
LAWYER PROFILE
Anne-Catherine Hahn
Europe 2026
Ranked in 1 practice area
Chambers Review
Provided by Chambers
Chambers European Guide
Arbitration Counsel - Switzerland
Band 4
Individual Editorial
Anne-Catherine Hahn of Wartmann Merker is a popular choice for domestic and multinational companies seeking arbitration counsel. She has particular experience in post-M&A, construction and supply agreement disputes governed by the ICC and Swiss Rules.
Strengths
Provided by Chambers
Anne-Catherine Hahn is a remarkable practitioner. She is very experienced and well positioned in the market.
Arbitration CounselChambers European GuideAnne-Catherine Hahn is a great lawyer. I have been constantly impressed by her acumen in cross-border matters.
Arbitration CounselChambers European GuideAnne-Catherine is one of the most thorough lawyers I have ever met. We were under immense time pressure, and she was always available. She does not let go of an issue until she understands it.
Arbitration CounselChambers European Guide
Ranked Individuals at Wartmann Merker (5)
Switzerland
Anne-Catherine Hahn
Arbitration Counsel
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Peter Reichart
Head of Litigation
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Dominic Hägler
Litigation
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Unknown
Andrea Roth
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Lukas Innerebner
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