About us

FBGS is a Germany / Belgium based developer and manufacturer of high strength Fiber Bragg Gratings (FBGs), Interrogators, Sensors and custom-made fiber optic sensing solutions. Therefore, FBGS has developed two unique and fully automated production processes for FBGs which result in very high quality and cost-effective sensing components with unique optical and mechanical characteristics. FBGS’s products are suitable for both standard and bespoke applications in industries such as: medical, composite, transport, process, civil & geo, telecom and R&D. FBGS supplies ‘Draw Tower Gratings’ – DTG® and ‘FemtoSecond Gratings’ – FSG® as an OEM component and our products can today be found in many applications and products developed by our customers worldwide.


Our values

Solution oriented

We take up the sensing challenges of our clients & always look for the best technical and economical solution.


We are a versatile company, love to innovate and stay always curious. It’s part of our company DNA.


We keep a deep relationship with more than 300 clients all over the world.


We always deliver high standards on our products & solutions to contribute to a smarter world.

Our team

Eric Lindner
Johan Vlekken
Bram Van Hoe
Director of Sales & Marketing
George Sagias
Sales Manager EU
Tony Teng
Sales Manager China
Nick Plescia
Sales Manager North & South America
Daniel Matz
Sales Engineer DACH / Middle East
Guido Brandt
Quality Manager
Coralie Simard
Marketing Manager
Claudia Keil
Management Assistant
William Thys
Production & Development Engineer
Jürgen Schiffler
Production Engineer / Quality Management
Eric Darden
Production & Development Engineer
Sebastian Thiess
Production & Development Engineer
Ji-Ying Huang
Application Engineer
Jan Van Roosbroeck
R&D Manager
Christian Voigtländer
R&D Manager
David Naumann
Production Engineer
Omar Al-Ahad
PhD Student
Atefeh Javadzadeh Kalahrodi
Production Engineer
Scott Serama
Operations & Quality Engineer
Marco Walter
Production Engineer
Alexander Brown
Production Engineer
Harun AR Rashid
Production Engineer



FBGS Technologies GmbH (Germany) founded as Spin-Off from Leibniz IPHT Jena to further industrialize the Draw Tower Grating (DTG®) technology for the automated production of Fiber Bragg Gratings.


First growth financing round for the company and founding of FBGS International in Belgium as subsidiary combining FBG writing experience from Germany with interrogator and application know-how from Belgium in one organization.

ISO Certificate

FBGS attains ISO9001 certification on its quality management system and FBGS fiber and interrogator products got medical CE approval in collaboration with a customer.

New Products

2016 Development and release of new products based on DTG® technology. FBGS All Grating Fiber (AGF®) for enhanced backscattering and the use with OFDR equipment and DTG®s in multicore fibers (MCF-DTG®) for force and shape sensing were developed.

FSG® Technology

2017 FBGS adds FemtoSecond Grating (FSG®) manufacturing technology to its portfolio strengthening the technological base and launches first commercial FSG product (FSG®- A01).

Our Certificates

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FBGS Technologies GmbH
Winzerlaer Straße 2
D-07745 Jena


FBGS International NV
Bell Telephonelaan 2H

B-2440 Geel


X2 Suzhou Electronic Technology
Room 103, No. 388
Xinping Str. SIP, Suzhou