Executives

Maria Bächler
Maria Bächler

Procurator
Head of Team Alternate
Fiduciary with swiss examination

T +41 26 492 78 23
mba@core-partner.ch
Célien Berthold
Célien Berthold

Procurator
Master of Science in Accounting, Control and Finance
Expert-Accountant Graduate

T +41 26 347 28 80
cbe@core-partner.ch
Gilbert Cotting
Gilbert Cotting

Procurator
Head of Team Alternate

T +41 26 492 78 17
gc@core-partner.ch
Dominique de Raemy
Dominique de Raemy

Procurator
Head of Team Alternate
Specialist in Finance and Accounting with a Federal Patent

T +41 26 347 28 80
dr@core-partner.ch
Jolanda Hew
Jolanda Hew

Procurator
Head of Team Alternate
Specialist in Finance and Accounting with a Federal Patent

T +41 31 978 42 48
jhe@core-partner.ch
Christine Hunziker
Christine Hunziker

Procurator
Fiduciary Agent

T +41 31 978 42 50
chu@core-partner.ch
Marianne Käser
Marianne Käser

Procurator
Fiduciary Associate

T +41 26 492 78 15
mk@core-partner.ch
Reto Käser
Reto Käser

Head of Team Alternate
Swiss Certified Accountant

T +41 31 329 20 53
rka@core-partner.ch
Marianne Kramer
Marianne Kramer

Procurator
Fiduciary Associate

T +41 26 492 78 13
mkr@core-partner.ch
Elmar Schafer
Elmar Schafer

Vice-Director
VAT Specialist
Specialist in Finance and Accounting with a Federal Patent

T +41 26 492 78 52
es@core-partner.ch
Peter Schütz
Peter Schütz

Head of Team Alternate
Expert-Accountant Graduate

T +41 31 329 20 26
ps@core-partner.ch
Isabelle Seiler
Isabelle Seiler

Tax Team Chief
Degree in Law
Fiscal Expert Graduate

T +41 31 329 20 50
sei@core-partner.ch
Martin Straumann
Martin Straumann

Procurator
Head of Team Alternate
Swiss Certified Fiduciary
Business economist FH

T +41 31 329 20 14
mst@core-partner.ch
Martina Wüthrich
Martina Wüthrich

Procurator
Head of Team Alternate
Fiduciary Agent with a Federal Patent
Qualified Expert in Social Insurance with Federal diploma of higher vocational education and training

T +41 31 329 20 32
mwu@core-partner.ch
Yvonne Zbinden Chollet
Yvonne Zbinden Chollet

Procurator
Chief of Finance and Administration
Specialist in Finance and Accounting with a Federal Patent
HR Specialist with a Federal Patent

T +41 26 492 78 59
yzb@core-partner.ch
Zacharias Zwahlen
Zacharias Zwahlen

Procurator
Head of economic and legal advice
Lawyer

T +41 31 329 20 56
zzw@core-partner.ch