The Swiss company claims to be the world's first independent foundry for Thin Film Lithium Niobate (TFLN), a high performance material for chips that move data with light rather than electricity.
When a chip technology shifts geometry, it often shifts who builds it. That is the bet behind CCRAFT's USD 11.3 million raise: the Neuchâtel, Switzerland-based company claims to be the world's first independent pure-play foundry for Thin-Film Lithium Niobate (TFLN) photonic chips, the light-based components that move data inside AI data centers, long-haul telecom links, and quantum hardware.
The total package combines an oversubscribed USD 7.8 million Series A led by QBIT Capital with roughly USD 3.5 million in prior public and cantonal grants including support from Swiss innovation agency Innosuisse. The number that matters is structural. TFLN chips require a different manufacturing substrate, different deposition tooling, and different process control than the silicon photonics that came before. As that gap widens, the captive fabs inside the integrated device manufacturers that dominate photonics cannot absorb it, and a new layer of the supply chain opens up. CCRAFT is positioning itself to occupy it.
That positioning tracks a familiar arc. When CMOS geometries outpaced what any single systems company could justify owning end-to-end, dedicated silicon foundries like TSMC emerged as a permanent layer of the industry. CCRAFT's founder thesis, captured in its Innosuisse support press release and trade-press coverage, is that TFLN has crossed the same threshold for photonics.
The company's pitch rests on a specific claim: that no other foundry currently offers merchant TFLN production without also competing with its own customers. "Independent" here means the line does not design its own branded electro-optic modulators or transceivers. "Pure-play" means the fab is built around one material system rather than running mixed silicon and III-V lines. CCRAFT spun out of CSEM, the Swiss research institute, in April 2025 and says it already serves customers across four continents, though it does not name them.
The investor lineup reads as a regional signal. QBIT Capital led the round; Zürcher Kantonalbank, the cantonal bank of Zurich, joined alongside Apprecia Capital, Spacewalk, and Blue Wonder Ventures. The mix leans heavily on Swiss and European patient capital, consistent with QBIT Capital's investing profile and with CCRAFT's grant funding from Swiss federal channels. CCRAFT does not disclose its post-money valuation, the per-investor allocation in the Series A, or the exact quantum of its Innosuisse grant.
The company is not alone in claiming a piece of this market. A joint press release PDF involving izmo, CCRAFT, and Alcyon Photonics signals downstream partnership engagement across the TFLN stack, but the document is a draft and its commercial details are unconfirmed. The "world's first independent pure-play TFLN foundry" claim is the company's own framing, repeated by trade press, not an independently audited designation.
The market context CCRAFT cites is large enough to make the bet plausible. The global photonic integrated circuit market is estimated at USD 15–20 billion, with TFLN projected to capture a majority share of the photonic computing sub-segment because of its superior electro-optic bandwidth and low loss. That number originates in the trade-press piece reporting CCRAFT's raise and should be read as a cited forecast, not an independent projection.
What to watch next is whether the foundry independence claim survives contact with revenue. If CCRAFT can land multi-quarter, multi-customer production orders at merchant pricing without quietly subsidizing captive lines, the structural argument holds. If its customer list stays concentrated, or if it begins designing its own reference modules to fill the fab, the "pure-play" label will erode. The next data point is not another funding round; it is a production shipment list.