Your contact persons

We look forward to hearing from you

We will solve your problem quickly and in a solution-oriented manner. So that you can get in touch with the right person without delay, you will find the right contact person for each area and department with their contact details on this page.

Anja Volken

Member of the Executive Board

Manfred Volken

Member of the Executive Board

Martin Volken

Member of the Executive Board

Stefan Volken

Member of the Executive Board

Erhard Burgener

Head of Structural & Civil Engineering Department
Member of the Executive Board

Patrick Zurbriggen

Head of Transportation Department
Member of the Executive Board

Theo Schmid

Head of Pavement Construction Department
Member of the Executive Board

Adelbert Hagen

Workshop manager

Adem Salihi

Head of Special Civil Engineering Department

Adrian Schmid

Head of Quality & Fleet Management / Real Estate

Beat Eggimann

Head of Occupational Safety & Health Protection

VCard

Dirk Lang

Project manager roof scaffolding 

Daniele Cerullo

Plant Manager / Mixing Foreman Fieschertal

VCard

Enos Conti

Plant manager / mixing foreman Gamsen

Herold Biffiger

Head of Production and Raw Materials

Iwan Kalbermatten

Plant Manager / Mixing Foreman Fieschertal

VCard

Ivan Wyssen

Works yard manager

Jean-Claude Bregy

Technical Manager / Landfill Type B

Jean-Claude Imwinkelried

Calculation construction

Kurt Abgottspon

Inventory manager

Kurt Ritler

Plant Manager / Mixing Foreman Leukerfeld

VCard

Marc-André Lambrigger

Deputy Head of Depot

Mathias Furrer

Head of Maintenance Works
Technician HF / NDS

VCard

Michael Grob

Disponent

VCard

Miguel Filipe Mourâo Carloto

Project manager roof scaffolding Lower Valais

Pierluigi D'Onofrio

Head of Pollutant Remediation Department /
Head of underlayment department /
Technician HF / Site Manager SBA

Reinhard Fux

Head of overland transportation

Tamara Studer

Head of Accounting Construction and Real Estate

Thomas Imhof

Purchasing Manager

Tobias Zeiter

Laboratory manager

Ulrich Rüger

Head of Scaffolding Department

Arijeta Bakii

Quality management / Accounts receivable

Christian Gerold

Dipl. Architect ETH

Gina Wyssen

Apprentice businesswoman

Jasin Ajeti

HF technician / SBA construction foreman

Jetula Salihi

Administration of quotations

Mathias Furrer

Technical Service Project Manager

Mathias Wyssen

HF technician / SBA construction foreman

Oliver Arnold

Chauffeur Mulden Welaki

Tel. 079 302 85 52

Tel. 027 948 05 68

Erich Steiner

Swiss certified foreman

Elmar Pfammatter

Foreman / Foreman

Manuel Ryter

Swiss certified foreman

Sebastian Schwery

Swiss certified foreman

Anton Pfaffen

Foreman / Foreman

Alessandro Salemi

Foreman / Foreman

Diego Bodenmann

Foreman scaffolding

Marco Gruber

Foreman 

Francesco D'Onofrio

Foreman / Foreman

José Carlos Da Costa Dias Pereira

Foreman pavement construction

Nazmi Bajrami

Foreman pavement construction

Dummy (do not delete)

Administration / Real estate

Diego Barberi

Foreman / Foreman

Christian Zenzünen

Chauffeur Dump Hook Unit

Raphael Wyssen

Foreman in training

Daniel Maric

Foreman

Christian Zenzünen (Kopie)

Chauffeur Dump Hook Unit

Aleksander Selamaji

Raffaele Gnutti

Foreman

Florian Grand

Machinist

Erich Steiner (Kopie)

Federal dipl. foreman

José Do Lago Monteiro

Project manager & tech. Draughtsman scaffolding

Alain Ritz

Foreman in training

Thomas Imhof

Construction Foreman in education

VCard

Paulo José De Almeida Oliveira

Foreman 

Pietro Pratico

Foreman 

Frederic Mammone

Foreman

Jean-Marc Gottsponer

Foreman 

Beat Garbely

Machinist

Manfred Volken

Member of the management

Gualter Delgado Chagas

Scaffolding foreman

Paulo Sergio Da Costa Cardoso

Scaffolding foreman

Rui Gomes da Costa

Scaffolding foreman

Advantages with the Volken Group

Open to different cultures

Our teams consist of people from all over the world who work hand in hand with one another.

Traditional family business

We are an owner-managed family business in its second generation. We have short decision-making processes and prioritise communication on an equal footing.

Safety first

We have well-established safety measures in place to protect our employees and the environment.