David Byrne
Office Management
Head of IT Servicedesk & Operations
Location
Contact
Direct phone: +41 58 658 57 11
david.byrne@walderwyss.com
Curriculum Vitae
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Julia Aeschbacher
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Fatlum Ajrulahi
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Fabian Akeret
Senior Associate
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Diana Akikol
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Adrien Alberini
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Alain Alberini
Partner
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Roxane Allot
Managing Associate
Geneva -
Fabian Altmann
Senior Associate
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Roger Ammann
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Sara Angeleska
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Fabienne Anner
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Sylvia Anthamatten
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Adriano Antonietti
Partner
Geneva -
Kerstin Arnesson
Managing Associate
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Sirine Asfour
Trainee Lawyer
Geneva -
Jessica Auspurg
Associate
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Maël Azokly
Associate
Geneva -
Mirko Babic
Associate
Zurich -
Quentin Badoud
Associate
Lausanne -
Marion Bähler
Partner
Zurich -
Luca Bartolomei
Associate
Zurich -
Luca Belloni
Senior Associate
Lugano -
Dimitrios Berger
Managing Associate
Zurich -
Matteo Berti
Senior Associate
Lausanne -
Manuel Bigler
Managing Associate
Zurich -
Nicolas Bopp
Senior Associate
Zurich -
David Borer
Partner
Zurich -
Alexandre Both
Partner
Lausanne, Zurich -
Paul Brasey
Associate
Lausanne -
Elena Brêchet
Trainee Lawyer
Lausanne -
Marius Breier
Partner
Zurich -
Jamar E. Brown
Partner
Geneva -
Lisa Brunner
Senior Associate
Geneva -
Micha Bühler
Partner
Zurich -
Loïc Bujard
Associate
Lausanne -
Christoph Burckhardt
Senior Associate
Basel -
Johannes A. Bürgi
Partner
Zurich -
Peter Bürkli
Counsel
Basel -
Martin Busenhart
Senior Counsel
Zurich -
Yannick Caballero Cuevas
Associate
Lausanne -
Valerio Caccia
Managing Associate
Lugano -
Samuel Campiche
Senior Associate
Lausanne -
Kevin Caratsch
Associate
Zurich -
Antonio Carbonara
Partner
Zurich -
Gian-Andri Carl
Trainee Lawyer
Zurich -
Michael Cartier
Partner
Zurich -
Luca Castiglioni
Counsel
Lugano -
Sandrine Chabbey
Senior Associate
Zurich -
Amina Chammah
Senior Associate
Zurich -
Stefano Codoni
Partner
Lugano -
Janine Corti
Counsel
Zurich -
Maurice Courvoisier
Partner
Basel -
David Cuendet
Senior Associate
Zurich -
Ayesha Curmally
Partner
Basel -
Héloïse de Coulon
Associate
Geneva -
Luc Defferrard
Partner
Zurich -
Marius Denoth
Associate
Zurich -
Merens Derungs
Associate
Zurich -
Robert Desax
Partner
Zurich -
Lisa Di Biase
Senior Associate
Lausanne -
Luca Di Pietro
Associate
Geneva -
Telma Dias Cerqueira
Associate
Geneva -
Hans-Jakob Diem
Partner
Zurich -
Angela Diener
Counsel
Zurich -
Iliana Djagova
Partner
Zurich -
Enrique Döbeli
Trainee Lawyer
Geneva -
Joffrey Dobosz
Managing Associate
Lausanne -
Alex Domeniconi
Managing Associate
Lugano -
Giulio Donati
Senior Associate
Zurich -
Samuel Dürr
Partner
Bern -
Stephanie Eggimann
Managing Associate
Bern -
Christian Eichenberger
Partner
Zurich -
Lydia Eichenberger
Associate
Lausanne -
Valentina Eichin
Senior Associate
Zurich -
Capucine Emonet
Trainee Lawyer
Lausanne -
Anaïs Essinger
Associate
Lausanne -
Michael Feit
Partner
Zurich -
Lukas Fellmann
Managing Associate
Zurich -
Sonya Figueredo
Managing Associate
Geneva -
Lars A. Fischer
Associate
Zurich -
Oriane Flammia
Trainee Lawyer
Geneva -
Ada Franciolli
Senior Associate
Geneva -
Carina Freiburghaus
Trainee Lawyer
Bern -
Valentin Freiermuth
Associate
Zurich -
Markus R. Frick
Partner
Zurich -
Johannes Frings
Associate
Zurich -
Fabienne Früh
Associate
Zurich -
Andrea Futter
Associate
Zurich -
Dario Galli
Managing Associate
Zurich, Bern -
Drilon Gashi
Associate
Geneva -
Tom Gassmann
Associate
Zurich -
Rodolphe Gautier
Partner
Geneva -
Téo Genecand
Partner
Geneva -
Anaëlle Genoud
Managing Associate
Geneva, Zurich -
Lea Germann
Senior Associate
Zurich -
Pamela Giampietro
Managing Associate
Lausanne, Geneva -
Gion Giger
Counsel
Zurich -
Eron Gjukaj
Associate
Zurich -
Christine Glättli
Counsel
Bern -
Dario Glauser
Senior Associate
Basel -
Urs P. Gnos
Partner
Zurich -
Carolina L. B. Goette
Counsel
Geneva -
Ursina Gremminger
Managing Associate
Zurich -
Pierre-Alain Guillaume
Partner
Geneva -
Florian Gunz Niedermann
Partner
Zurich -
Tabea Gutmann
Managing Associate
Zurich -
Alexander Gutmans
Partner
Basel -
Gabrielle Guye
Senior Associate
Geneva -
Kathrin Häcki
Counsel
Bern -
Andrea Haefeli
Counsel
Zurich -
Christian Hagen
Partner
Zurich -
Theodor Härtsch
Partner
Zurich -
Gustaf Heintz
Senior Associate
Zurich -
Jan Heller
Associate
Zurich -
Jérôme Heman
Associate
Zurich -
Simon Henseler
Senior Associate
Zurich -
Lucina Herzog
Senior Associate
Zurich -
Hubertus Hillerström
Partner
Geneva -
Urs Hofer
Counsel
Zurich -
Dieter Hofmann
Partner
Zurich -
Alina Hofstetter
Trainee Lawyer
Geneva -
Dominik Hohler
Partner
Zurich -
Sophie Hollenstein
Associate
Basel -
Daniela Hottiger
Senior Associate
Zurich -
Rayan Houdrouge
Partner
Geneva -
Marisa Hunkeler
Associate
Zurich -
Tina Hurni
Senior Associate
Basel -
Ramona Hutter
Trainee Lawyer
Zurich -
Arbër Hyseni
Associate
Zurich -
Thierry Irrthum
MSc
Geneva -
Michael Isler
Partner
Zurich -
Florian Iten
Senior Associate
Zurich -
Nicolas Iynedjian
Partner
Geneva, Lausanne -
Reto Jacobs
Partner
Zurich -
Mirella Janett
Associate
Zurich -
Davide Jermini
Partner
Lugano -
Evelyne Jöhri
Associate
Zurich -
Luc-Emmanuel Joye
Trainee Lawyer
Zurich -
Vangelis Kalaitzidakis
Managing Associate
Zurich -
Milos Karic
Associate
Zurich -
Tiffany Kärle
Associate
Zurich -
Laura Kilcher
Trainee Lawyer
Basel -
Christian Kirchmayr
Associate
Basel -
Michael Kissling
Managing Associate
Zurich -
Martin Klingler
Senior Associate
Zurich -
Jonas Knechtli
Managing Associate
Basel -
Stefan Knobloch
Partner
Zurich -
Philippe Kohler
Managing Associate
Geneva -
Céline Köpfli
Trainee Lawyer
Zurich -
Pascale Köster
Partner
Zurich -
Sandrine Kreiner
Managing Associate
Geneva -
Kathryn Kruglak
Senior Associate
Geneva -
André Kuhn
Partner
Bern, Zurich -
Michael Kündig
Managing Associate
Zurich, Bern -
Oliver M. Kunz
Partner
Zurich -
Sabrina Kunz
Senior Associate
Zurich -
Nadia H. Kuzniar
Senior Associate
Zurich -
Annemarie Lagger
Managing Associate
Zurich -
Johannes Landbrecht
Counsel
Geneva -
Erik Lanz
Senior Associate
Zurich -
Kevin Laurent
Senior Associate
Geneva -
Julia Lehner
Managing Associate
Zurich -
Benedict H. Leupold
Associate
Basel -
Nadja D. Leuthardt
Managing Associate
Basel, Zurich -
Mathieu Lhote
Trainee Lawyer
Geneva -
Samuel Lieberherr
Counsel
Zurich -
Fabienne Limacher
Partner
Zurich -
Omar Lindegger
Trainee Lawyer
Geneva -
Dominik Loch
Associate
Zurich -
Fabian Looser
Counsel
Basel -
Matthias Lötscher
Counsel
Zurich -
Laura Luongo
Counsel
Geneva -
Jan Ole Luuk
Counsel
Zurich -
Argyrios Lygeros
Trainee Lawyer
Zurich -
Michael Lysakowski
Senior Associate
Zurich -
Baptiste Maccaud
Trainee Lawyer
Geneva -
Martina Madonna-Quadri
Senior Associate
Lugano, Zurich -
Benjamin Malek
Associate
Geneva -
Joy Malka
Counsel
Zurich -
Alma Marchand
Senior Associate
Geneva -
Alexander Mariaca
Trainee Lawyer
Geneva -
Estelle Mathis
Senior Associate
Zurich -
Andrea Meier
Partner
Zurich -
Thomas Meister
Partner
Zurich -
Andrea Menon
Associate
Lugano -
Anna Mentzer
Senior Associate
Zurich -
Hannes Meyle
Managing Associate
Zurich -
Nicolas Moreno
Managing Associate
Geneva -
Lukas Moser
Associate
Zurich -
Elisabeth Moskric
Counsel
Zurich -
Dario Muça
Trainee Lawyer
Zurich -
Stefanie Mühlebach
Senior Associate
Zurich -
Thomas Müller
Partner
Zurich -
Thomas P. Müller
Partner
Zurich -
Michael Müller-Zhang
Senior Associate
Zurich -
Gillian Nassisi
Associate
Geneva -
Minh Thy Janine Nguyen
Trainee Lawyer
Zurich -
Olivier Nicod
Partner
Geneva, Lausanne -
Vanessa Niederhauser
Trainee Lawyer
Zurich -
Alex Nikitine
Partner
Zurich -
Sanela Ninković-Jakob
Senior Associate
Zurich -
Francis Nordmann
Partner
Zurich -
Philippe Nordmann
Partner
Basel -
Timon Nydegger
Managing Associate
Zurich -
Sarah O'Donnell
Trainee Lawyer
Lausanne -
Mirjam Olah
Senior Associate
Zurich -
Elena Olgiati
Trainee Lawyer
Zurich -
Simon Olstein
Senior Associate
Basel -
Stéphanie Oneyser
Counsel
Zurich -
Angelina Pellegrini
Senior Associate
Zurich -
Carine Pesch
Associate
Zurich -
Lorenzo Petrone
Associate
Basel -
Aude Peyrot
Partner
Geneva -
Vincent Pfammatter
Partner
Geneva -
Markus Pfenninger
Partner
Zurich -
Yannik Pfister
Trainee Lawyer
Zurich -
Patricia Pinto
Senior Associate
Geneva -
Luc Pittet
Partner
Lausanne -
Philippe Pulfer
Partner
Geneva -
Katja Rauber
Associate
Zurich -
Sara Razgallah
Senior Associate
Geneva -
Kristof Reber
Associate
Zurich -
Emilia Rebetez
Counsel
Geneva -
Hugh Reeves
Partner
Lausanne, Zurich -
Benjamin Reis
Senior Associate
Zurich -
Kento Reutimann
Senior Associate
Zurich -
Mark A. Reutter
Partner
Zurich -
Raphael Riedo
Associate
Zurich -
Natascha Rizzi
Managing Associate
Zurich -
Angelina Rodriguez
Trainee Lawyer
Lausanne -
Florian Roth
Managing Associate
Zurich -
Caroline Sauthier
Senior Associate
Geneva -
Ken Savioz
Senior Associate
Geneva -
Fouad G. Sayegh
Partner
Geneva -
Isabell Schellhas
Associate
Zurich -
Urs Schenker
Counsel
Zurich -
Letizia Schlegel
Senior Associate
Zurich -
Christian A. Schmid
Managing Associate
Zurich -
Laurent Schmidt
Managing Associate
Geneva -
Jürg Schneider
Partner
Lausanne, Zurich -
Laura Schneider
Trainee Lawyer
Zurich -
Ganna Schneuwly
Transaction Manager
Zurich -
Valentine Schnyder
Managing Associate
Geneva, Lausanne -
Katja Schott-Morgenroth
Partner
Basel -
Margaux Schroeter
Associate
Geneva -
Markus Schülin
Counsel
Basel -
Simone Schürch
Senior Associate
Lugano, Zurich -
Manuela Schütz
Trainee Lawyer
Bern -
Albane Selimi
Counsel
Zurich -
Matthieu Seydoux
Managing Associate
Lausanne -
Olivier Sigg
Partner
Geneva -
Michelle Sollberger
Senior Associate
Bern -
Vera Späti
Trainee Lawyer
Zurich -
Carmen Spichiger
Senior Associate
Zurich -
Céline Squaratti
Senior Associate
Geneva -
Marina Srienz
Associate
Bern -
Marco Stacher
Counsel
Zurich -
Fabienne Stadler
Trainee Lawyer
Zurich -
Daniel Staffelbach
Partner
Zurich -
Luisa Stahel
Associate
Zurich -
Iris Staub
Associate
Zurich -
Roger Staub
Partner
Zurich -
Carmen Stetter
Associate
Zurich -
Raphael Steuerwald
Trainee Lawyer
Basel -
Nora Stieger
Trainee Lawyer
Zurich -
Mounia Stocker
Associate
Zurich, Basel -
Tervel Stoyanov
Counsel
Zurich -
Marco Strahm
Partner
Bern, Zurich -
Monique Sturny
Partner
Zurich -
Thiemo Sturny
Partner
Zurich -
Benjamin Suter
Counsel
Basel -
Irène Suter-Sieber
Partner
Zurich -
Basil Tanner
Associate
Zurich -
Tamara Teuscher
Associate
Zurich -
Samantha Thomann Brand
MLaw, Business Mediator
Zurich -
Quentin Thorens
Senior Associate
Geneva -
Hans Rudolf Trüeb
Partner
Zurich -
Jessica Tschanz
Trainee Lawyer
Zurich -
Karina Tschon
Managing Associate
Basel -
Felix Tuchschmid
Senior Associate
Zurich -
Olivier van den Brand
Senior Associate
Geneva -
David Vasella
Partner
Zurich -
Sarah Vettiger
Senior Associate
Zurich -
Mattia Vidoz
Managing Associate
Lausanne, Geneva -
Noémie Villois
Trainee Lawyer
Lausanne -
Markus Vischer
Senior Counsel
Zurich -
Patrick W. Vogel
Partner
Geneva -
Jenny von Arx
Associate
Zurich -
Robert von Rosen
Partner
Basel -
Nicolas von Sinner
Associate
Zurich -
Alain von Wattenwyl
Senior Associate
Geneva -
Reto Vonzun
Partner
Basel -
Alice Vorburger
Managing Associate
Zurich -
Stefan Walder
Counsel
Zurich -
Celine Weber
Managing Associate
Zurich -
Frederik Weber
Associate
Basel -
Kinga M. Weiss
Partner
Zurich -
Simone Wetzstein
Partner
Zurich -
Oerjan Wickart
Associate
Basel -
Valentin Wiesner
Managing Associate
Zurich -
Andreas Wildi
Partner
Zurich, Bern -
Maurus Winzap
Partner
Zurich -
Liv Wittwer
Trainee Lawyer
Bern -
Lukas Würgler
Associate
Zurich -
Lukas Wyss
Partner
Zurich -
Ramona Wyss
Partner
Zurich -
Solène Wyss
Tax Compliance Manager
Geneva -
Freja Zappa
Trainee Lawyer
Zurich -
Christoph Zaugg
Managing Associate
Basel, Bern -
Tamara Zeiter
Associate
Zurich -
Sabrina Zimmermann
Managing Associate
Basel, Zurich -
Dennis Zingg
Associate
Basel -
Martin Zobl
Partner
Zurich -
Mathieu Zufferey
Managing Associate
Geneva