FiSens – The Frontier of Fiber Optic Sensing

FiSens is a high-technology company based on strong roots. Learn more about our experience, fields of expertise or history.

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We Combine Advanced Technology with Comprehensive Experience

As a spin-off from Fraunhofer Heinrich-Hertz-Institute and formerly funded by the Photonics Incubator, our company was founded by Dr. Christian Waltermann and Philip Erik Guehlke in September 2017 in Braunschweig, Germany.

We are a team of several physicists and engineers with a combined experience of over 30 years in fiber optical sensing and femtosecond laser physics.

We Are Innovators

For more than ten years we have been developing and optimizing fully-automated manufacturing processes enabling us to produce standardized as well as complex customizable fiber optic sensors and spectrometers at an industrial scale.

Our vision is to enable others creating even better, more intelligent and safer products utilizing our fiber optical sensing technology platform.

Meet the Team

Our growing team of more than 10 people works in Braunschweig, Germany. Within our 600sqm facility we are equipped with state-of-the-art machinery, instruments and conditioning systems.

Our goal is to surpass our customer’s expectation with outstanding quality and functionality of our solutions accompanied by high delivery reliability and unprecedented cost-effectiveness.

Dr. Christian Waltermann
Dr. Christian WaltermannTechnical Director
Philip Erik Guehlke
Philip Erik GuehlkeManaging Director
Dr. Jan Koch
Dr. Jan KochHead of Product Development
Dr. Wolfgang Schippers
Dr. Wolfgang SchippersHead of Research and Advance Development
Alexander Doehring
Alexander DoehringHead of Sensor Production

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