Christian Kirchmayr is an attorney at Walder Wyss in Basel and is admitted to the Bar of the Canton of Basel-Stadt. He advises and represents primarily private clients in matters relating to property and inheritance law, real estate and construction law, employment law, and applications for work and residence permits.

Christian Kirchmayr (born 1994) studied law at the Universities of Bern and Basel (BLaw 2020; MLaw 2022 summa cum laude). In addition to his studies, he was a member of the Swiss national badminton team and a sports soldier in the Swiss Army for several years.

Before joining Walder Wyss as an attorney, he completed an internship at Walder Wyss and gained practical experience as a legal trainee in the Regulatory & Development department at Novartis Basel and at the Civil District Court of Basel-Landschaft in Sissach. Most recently, he worked as a law clerk at the Civil District Court of Basel-Landschaft East in Sissach and at the Cantonal Court of Basel-Landschaft in 2024 and 2025. He was admitted to the bar in the canton of Basel-Landschaft in 2025.

Christian Kirchmayr practices in German and English; he also speaks Spanish and French. He is authorized to litigate before all courts and authorities in Switzerland.