Ruben Vogelsang, Head of Sales

Ruben Vogelsang

Ruben Vogelsang is responsible for the Sales activities at DECTRIS. He and his team will provide you with quotations and prepare our offers for tenders. They will take care of all commercial questions as well as the shipment of the detector systems.

  • 2004: Ph.D. in Electrical Engineering at ETH Zurich
  • 2004 - 2006: Project Manager at ABB Switzerland
  • 2006 - 2012: Head of Product and Technology Management at Brugg Cables, Switzerland
  • 2013 - 2015: Head of Sales and Marketing at Pfiffner Instrument Transformers, Switzerland
  • 2015: Joins DECTRIS as Head of Sales

A. Sijak, Technical Sales Manager

Amel Sijak

Mr. Sijak handles the technical sales activities and the processes for tenders. He also takes care of our sales related Enterprise Resource Planning (ERP) system and coordination of sales orders.

  • 2002: Certified Poly Technician
  • 2002 - 2006: System Operator at ABB Turbo Systems AG, Switzerland
  • 2005: Certified Process Specialist
  • 2006 - 2011: Material and Procurement Manager at ABB Turbo Systems AG, Switzerland
  • 2011: College of Professional Education and Training PET Degree in business processes
  • 2011 - 2013: Auditor Network Standards at ABB Turbo Systems AG, Switzerland
  • 2013: Joins DECTRIS as Technical Sales Manager

S. Rohner, Sales & Marketing Assistant

Marcus Müller

Ms. Rohner prepares our offers and handles ​the confirmation of orders. In addition, she takes care of the export of our products.


  • 2000 - 2003: Apprenticeship at Otto Fischer AG, Switzerland
  • 2004 - 2008: Sales Assistant at Baumgartner Bücher AG, Switzerland
  • 2008 - 2012: Contract Administrator at Emerson Process Management AG, Switzerland
  • 2009 - 2011: Foreign Trade Specialist with Federal Diploma of Professional Education and Training
  • 2012 - 2015: Sales Assistant at Rahn & Co, Switzerland
  • 2015: Joins DECTRIS as Marketing & Sales Assistant