WEKA - your competent partner

WEKA AG has a firm grip on fluids and gases – and has been doing so for more than 80 years. As a mid-sized company based in Switzerland, we are a market leading manufacturer of cryogenic components for applications at lowest temperatures. Additionally, we produce special valves for niche markets as well as level measurement devices for fluids.


Our staff is constantly developing customer specific solutions used in areas including basic and fusion research, for space applications or in submarines. In over 100 countries we supply to customers in the chemical and pharmaceutical sector, the oil, gas and petrochemical industries as well as for shipbuilding with high quality and innovative products.
We offer our WEKA customer service worldwide on site.

Our Representatives

We are always there for you, either directly or through our local partners.
Our professionalism is always guaranteed.


Get to know WEKA

Marcel Fürst 

Head of Sales & Marketing

WEKA AG, Marcel Fürst, Head of Sales & Marketing

Stefan Otto

Product Manager, Level Instruments

Pascal Erni

Product Manager Valves & Cryogenics

Nicola Magginetti

Head of Development & Engineering 

Marcel Kramer

Head of Procurement & Production

WEKA AG, Marcel Kramer, Head of Procurement & Production

Brigitte Pfenninger

Head of Controlling & Human Resources

Marc Hofmann

Quality & Lean Manager

Miralem Okanovic

International Sales Manager Valves & Cryogenics

Leon Trajber

International Sales Manager Valves & Cryogenics

John M. Andrea

International Sales Manager, Senior Engineer Level Instruments

Christoph Böhler

Manager Order Processing & Projects

Marcel Fischer

Technical Sales Coordinator 

Nathalie Blatt

Technical Sales Coordinator 

Marc Schlaepfer

Technical Sales Coordinator

Jann Artho

Technical Sales Coordinator

Jela Micanovic

Export Manager  & HR Coordinator

Vivien Schnyder

Export Coordinator

Syria Marcanio

Commercial Apprentice

Daniel Oertig

Development Engineer

Daniel Weber

Development Engineer

Johannes Drache

Development Engineer Cryogenics

Paulus Vögeli

Design Engineer

Eduard Iten

Prototype Engineer

Adriano Di Cianni

Senior Manager Procurement & Materials Management

Dino Godenzi

Production Planning Manager

Reto Heilmeier

Production Planning Coordinator

Reto Joos

Production Planning & Procurement Engineer

Claudia Kuhn

Procurement Coordinator

Stefan Schmid

Mechanical Manufacturing Manager

Heinz Bütikofer

Welding Manager

Joel Ulrich

Assembly & Testing Manager