First production-ready TFLN photonic foundry emerges from CSEM spin-off
CSEM announces the incorporation of its spin-off CCRAFT in April 2025.
CCRAFT is a new foundry manufacturing photonic integrated circuits—key components for optical communication, AI data centers, and quantum technologies.
It is the first production-ready pure-play foundry in the world to offer chips based on Thin‑Film Lithium Niobate (TFLN) technology, one of the fastest growing platforms in photonics.
CCRAFT already delivers pilot production today and plans to expand its production lines in Neuchâtel to deliver millions of advanced photonic chips.