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Wenger Vieli provides legal and tax consulting services. We are not only experienced experts in our field and reliable, but also highly inquisitive! Where others see obstacles, we see opportunities, find solutions, and open up new horizons.

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Event: Expert Event on the Transparency Register

6 October 2026 from 6.00 p.m. onwards

>Register now
(in German)

06.10.2026 / Presentations & Events

IBA Annual Conference 2026

> Our delegation on site

04.10.2026 / Presentations & Events

Deal: Wenger Vieli advised the shareholders of WL Bau on the sale to Condecta

08.09.2026 / Deals & Cases

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Publication

Switzerland Chapter, in: Merger Control by Global Legal Insights 2026/2027

Mergers and Acquisitions, Competition Tschudin Michael, Wyss Janica
09.10.2026

Publication

Switzerland Chapter, in: Lexology Panoramic: Sports Law, 2026/2027

Corporate and Commercial Law, Labor and Employment Law, Taxation, Technology and Media, Data Protection, Sports Desk Eggler Patric, Grüter Nadine, Keller Claudia, Taxer Sabine
09.10.2026

Publication

Switzerland Chapter, in: Lexology Panoramic: Pharma & Medical Device Regulation, 2026/2027

Pharma and Health Care Scherrer Frank
09.10.2026

About the Journal

Wenger Vieli is highly ranked by renowned Legal Directories such as Chambers and Partners, The Legal 500, ITR World Tax and IFLR1000 across its major areas of expertise.