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LIGENTEC is a B2B company manufacturing Photonic Integrated Circuits (PIC) for customers in high-tech areas such as communication on ground and space, Quantum technologies, LiDAR and Biosensors. LIGENTEC commercialises the all-nitride-core technology. With the low loss offering of PICs with active components, LIGENTEC enables the customers to develop their products in the industrial revolution 4.0. 

LIGENTEC is a European company strategically headquartered in close proximity to the prestigious Swiss Federal Institute of Technology (EPFL) in Lausanne, Switzerland, with offices located near X-Fab in Corbeil-Essonnes, France. Our geographical presence extends worldwide, with our cutting-edge chips finding applications across the globe. In partnership with a major European volume partner, we are well-equipped to supply large-scale markets, while ensuring efficient and effective delivery of our innovative solutions.


LIGENTEC provides open access to its modular all-nitride (AN) technology. We have been working with our customers for many years to develop our MPW platform. The result is a reliable and efficient process where your design can work first time, everytime. Our proprietary SiN films allow for low propagation loss and broadband transparency. With the MPW platform, LIGENTEC has made fast turnaround PIC prototyping easily accessible.