Who we are

Syphos is a photonic design company specialized in silicon on insulator (SOI) and thin film lithium niobate (TFLN) for high performance applications in metrology, sensing and quantum science.​

A single of our chips can replace a full optical system to make it faster, lighter, and more efficient.​


Starting projects on the right track reduces costs and timeline but navigating the complex and constantly evolving semiconductor photonics ecosystem can be daunting. ​

Our experienced team can provide support for your projects, from technological watch to provider research and feasibility evaluation.​


Developing integrated photonics products is a technologically challenging endeavour, often requiring multiples iterations before converging to a working prototype. ​

We provide modelling and layout services at the device and circuit level within turnkey projects or as standalone services. Based on our proprietary device portfolio, our team can design full custom chips optimized for testing, packaging, manufacturing, and seamless integration. ​


We offer full support for turnkey manufacturing of our designs through a network of partners for fabrication, testing and packaging. ​

For application not requiring a custom design, we also provide readily available chiplets, offered as bare dies or packaged, reducing the number of iteration cycles to zero.​