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équipe

David Yersin

CEO, Managing Director
+41 (0)52 234 09 09
yersin@pronatec.com

Marco Steiner

Head of Sales,
Executive Board Member

+41 (0)52 234 09 84
steiner@pronatec.com

Sandro Marti

Head Chocolate, Coatings & Marketing, 
Executive Board Member

+41 (0)52 234 09 74
marti@pronatec.com

Simon Yersin

Head Cocoa,
Executive Board Member

+41 (0)52 234 09 16
s.yersin@pronatec.com

Yannick Rihs

Plant Manager
+41 (0)52 687 19 91
rihs@pronatec.com

Krümel

Cheer up dog

Ainoa Marti Carmona

Order Processing Couverture
+41 (0)52 234 09 21
marti-carmona@pronatec.com

Ana Giné

General Services
+41 (0)52 234 09 20
gine@pronatec.com

Andrea Pfister

Order Processing Chocolate
+41 (0)52 234 09 48
pfister@pronatec.com

Andreas Schmidiger

Head Sugar
+41 (0)52 234 09 87
schmidiger@pronatec.com

Andreas Schmidt

Planning & Order Processing Vanilla & Spices
+41 (0)52 234 09 82
schmidt@pronatec.com

Andreas Schwarz

Industrial mechanic
+41 (0)52 687 19 91
schwarz@pronatec.com

Anita Weinmann

Packaging operator
+41 (0)52 687 19 91
info@pronatec.com

Antonia Schneider

International Sales
+41 (0)52 234 09 85
schneider@pronatec.com

Aurora Peverelli

International Sales
+41 (0)52 234 09 44
peverelli@pronatec.com

Bajram Demiri

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Benjamin Greuter

Logistics
+41 (0)52 234 09 10
greuter@pronatec.com

Blerta Ademi

Order Processing 
Chocolate & Coatings

+41 (0)52 234 09 66
ademi@pronatec.com

Brigitte Jud

Order Processing Sugar
+41 (0)52 234 09 36
jud@pronatec.com

Christa Hagen

General Services
+41 (0)52 234 09 26
hagen@pronatec.com

Christoph Eisenbeiss

Head Certifications
+41 (0)52 234 09 46
eisenbeiss@pronatec.com

Claudia Buchegger

Quality Assurance
+41 (0)52 687 19 92
buchegger@pronatec.com

Conny Steger

Assistant Sales Department
+41 (0)52 234 09 30
steger@pronatec.com

Cornelia Ouni-Hediger

Packaging operator
+41 (0)52 687 19 91
info@pronatec.com

Daniel Rombach

Warehouse manager
+41 (0)52 234 09 09
info@pronatec.com

Darius Dlubala

Shift Leader
+41 (0)52 687 19 91
info@pronatec.com

David Kiesewetter

International Sales
+41 (0)52 234 09 91
kiesewetter@pronatec.com

Dominik Müller

Food Analytics
+41 (0)52 687 19 92
mueller@pronatec.com

Dynah Leilah Hüppin

Quality Assurance
+41 (0)52 687 19 92
hueppin@pronatec.com

Edin Butuci

Logistician
+41 (0)52 687 19 91
info@pronatec.com

Flamur Rexhaj

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Florence Catterson

International Sales
+41 (0)52 234 09 92
catterson@pronatec.com

Gaby Fuchs

International Sales
+41 (0)52 234 09 52
fuchs@pronatec.com

Gudrun Hugelshofer

Administration Officer Beringen
+41 (0)52 687 19 91
hugelshofer@pronatec.com

Imad Aljoutachi

Warehouse Operation
+41 (0)52 234 09 09
info@pronatec.com

Ingrid Hombergen

Head Quality Assurance Production
+41 (0)52 687 19 92
hombergen@pronatec.com

Irina Früh

Order Processing Vanilla & Spices
+41 (0)52 234 09 90
frueh@pronatec.com

Jessica Marty

Marketing
+41 (0)52 234 09 35
marty@pronatec.com

Joshua Schuster

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Jure Babic

Deputy  Head Quality Assurance Production
+41 (0)52 687 19 92
babic@pronatec.com

Karen Tataryan

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Karin Künzler

Accounting
+41 (0)52 234 09 58
kuenzler@pronatec.com

Kevin Apruzzese

Packaging operator
+41 (0)52 687 19 91
info@pronatec.com

Kevin Bi Lala Katy

Technologist
+41 (0)52 687 19 91
katy@pronatec.com

Larissa Bellgardt

Quality Assurance Sensory
+41 (0)52 687 19 92
bellgardt@pronatec.com

Lidia Lopes

Quality Assurance
+41 (0)52 234 09 34
lopes@pronatec.com

Liridon Tahiri

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Lorena Meier

Marketing
+41 (0)52 234 09 76
meier@pronatec.com

Lorenz Huber

Head Cocoa Beans
+41 (0)52 234 09 68
huber@pronatec.com

Lotti Bay

Planning & Order Processing Cocoa Products
+41 (0)52 234 09 77
bay@pronatec.com

Luca Guido

Apprentice
+41 (0)52 234 09 98
guido@pronatec.com

 

Ludovic Schorno

Planning & Order Processing Cocoa Products
+41 (0)52 234 09 80
schorno@pronatec.com

Marcel Anscheit

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Marco Pulito

Warehouse logistics
+41 (0)52 234 09 09
info@pronatec.com

Marian Michalczyk

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Marina Waldkircher

Warehouse logistics
+41 (0)52 234 09 09
info@pronatec.com

Mario Weber

Planning & Order Processing 
Chocolate & Coatings

+41 (0)52 234 09 66
weber@pronatec.com

Marta Torres

Order Processing Sugar
+41 (0)52 234 09 59
torres@pronatec.com

Martina Rombach

HR Manager
+41 (0)52 234 09 94
rombach@pronatec.com

Mary Wiesendanger

Order Processing Cocoa Beans
+41 (0)52 234 09 24
wiesendanger@pronatec.com

Michael Schlumpf

Head Finance & Controlling 
+41 (0)52 234 09 60
schlumpf@pronatec.com

Michaela Scarpatetti

International Sales
+41 (0)52 234 09 78
scarpatetti@pronatec.com

Miranda Patelli

Logistics
+41 (0)52 234 09 28
patelli@pronatec.com

Nea Gwerder

Quality Assurance
+41 (0)52 234 09 56
gwerder@pronatec.com

Nicola Madella

Shift Leader
+41 (0)52 687 19 91
info@pronatec.com

Nicolas Merky

Head IT,
Projects, Sustainability

+41 (0)52 234 09 70
merky@pronatec.com

Nicolo Rieben

Business Development Manager
+41 (0)52 234 09 54
rieben@pronatec.com

Orawan Kübler

Packaging operator
+41 (0)52 687 19 91
info@pronatec.com

Orhan Rehl

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Pascal Sax

Business Development Manager
+41 (0)52 234 09 89
sax@pronatec.com

Patricia Kramer

Apprentice
+41 (0)52 234 09 83
kramer@pronatec.com

Patrick Seixeiro Semiaô

Shift Leader
+41 (0)52 687 19 91
info@pronatec.com

Peter Dubs

Warehouse Operation
+41 (0)52 234 09 09
info@pronatec.com

Peter Hordt

Electrician
+41 (0)52 687 19 91
hordt@pronatec.com

Peter Männel

Electrician
+41 (0)52 687 19 91
maennel@pronatec.com

Philipp Sarnow

Head Accounting and Projects
+41 (0)52 234 09 64
sarnow@pronatec.com

Ramona Häusler

Order Processing
Chocolate & Coatings

+41 (0)52 234 09 12
haeusler@pronatec.com

Raul Romero

Order Processing Sugar
+41 (0)52 234 09 50
romero@pronatec.com

Regula Züger

Quality Assurance
+41 (0)52 234 09 93
zueger@pronatec.com

René Amon

Line manager
+41 (0)52 687 19 91
info@pronatec.com

Roland Schuster

Logistician
+41 (0)52 687 19 91
info@pronatec.com

Samuel Hanimann

Head Quality Management
+41 (0)52 234 09 88 
hanimann@pronatec.com

Severine Gomringer

ICT System Specialist
+41 (0)52 234 09 95
gomringer@pronatec.com

Shirley Mc Masters

International Sales Chocolate
+41 (0)52 234 09 32
mcmasters@pronatec.com

Silvia Dällenbach

Quality Assurance
+41 (0)52 234 09 42
daellenbach@pronatec.com

Stephen Bauer

Planning and Order Processing Cocoa Products
+41 (0)52 234 09 38
bauer@pronatec.com

Sudenaz Irgan

Order Processing Cocoa Products
+41 (0)52 234 09 40
irgan@pronatec.com

Tabea Zuberbühler

Marketing
+41 (0)52 234 09 79
zuberbuehler@pronatec.com

Thamar Greuter

Quality Assurance
+41 (0)52 234 09 72
t.greuter@pronatec.com

Thomas Marek

Building superintendent
+41 (0)52 687 19 91
info@pronatec.com

Timo Speerli

Maintenance Manager
+41 (0)52 687 19 91
speerli@pronatec.com

Vincent Schälchli

Apprentice
+41 (0)52 234 09 75
schaelchli@pronatec.com

 

Yvonne Vasquez

Head Vanilla & Spices
+41 (0)52 234 09 14
vasquez@pronatec.com