Central Europe

Got a question? Need a quote? We are here to help! Use our contact form to contact us or get in touch with one of the sales managers in your area below. If you prefer, you can also reach us through one of our global distributors.

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Sascha Häuser

Sales Director - Central Europe

Sascha Häuser has been with us since 2007 and has 15 years of experience in the laser industry where he has worked with solid state lasers, disc lasers, CPAs, OPOs, frequency conversion, fiber lasers and supercontinuum. In addition to his technical background, Sascha holds a diploma in Business Administration from FOM Essen.

Nicolai Granzow

Sales Engineer, Germany, Austria, Switzerland - Materials Science

Nicolai Granzow joined NKT Photonics in 2014, after gaining sales experience in the laser safety business. He received his PhD in physics from the Max Planck Institute for the Science of Light in Erlangen, where he investigated supercontinuum generation in photonic crystal fibers.

Adrian Piddington

Sales Engineer, Benelux, Southern Africa

Adrian has been with NKT since 2011 and has 12 years of experience in the laser industry. Adrian holds a degree in Physics with German from University of Nottingham also studying at LMU Munich and serves our scientific customers in Northern Germany and Benelux as well as our distributors in Spain, Portugal and Italy.

Thomas Ferhat

Sales Engineer, France

With us since 2014, Thomas Ferhat is responsible for the French market. In his previous position he was in charge of the scientific division for ROFIN Baasel France. In 2012 he obtained a Master degree in Physics and Business from the University of Bordeaux after spending a year at CREOL at the University of Central Florida.

Thorge Holm

Sales Engineer, Germany, Austria, Switzerland - Life Sciences

Thorge Holm joined us in 2017 from a Ph.D. study on super resolution microscopy at the University of Würzburg. He received his diploma in physics from the University of Bielefeld where he worked on a vast variety of Fluorescence techniques such as spectroscopy, FCS, TCSPC, CLSM and SMLM.

Cato Fagermo

Sales Manager, Global fiber sales

Cato Fagermo joined NKT in 2002 as sales manager. He has primarily been working on the commercial side of PCF specialty fibers with focus on key accounts, strategic project customers and defense customers. Cato holds a M.Sc in physics from NTNU in Norway and an executive MBA from DTU in Denmark.


NKT Photonics GmbH

Schanzenstrasse 39
Bldg D9-D13, 51063 Cologne

Phone: +49 221 99511-0
Fax: +49 221 99511-650

Onefive GmbH

Althardstrasse 70
CH-8105 Regensdorf

Phone: +41 43 538 36 57
Fax: +41 43 538 36 86


Czech Republic & Slovak Republic

Křivoklátská 37, 199 00 Praha 9, CZ

Phone: +420 607 014 272
Mail: brezina@optixs.cz
Web: www.optixs.cz


Crisel Instruments Srl
Via Mattia Battistini, 177, 00167 ROMA, ITALY

Phone: +39 06 35402933
Mail: info@crisel-instruments.it
Web: www.crisel-instruments.it


Interlab sp. z o.o.
ul. Kosiarzy 37 paw. 20, 02-953 Warszawa

Phone: +48 228408170
Mail: interlab@interlab.pl
Web: www.interlab.pl

Spain & Portugal

C/ Julián Camarillo, 26. 28037 Madrid. Spain

Phone: +34 91 377 50 06
Mail: alvaro.guadano@lasing.com
Web: www.lasing.com