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Tower Semiconductor Announces Plans to Expand 300mm Capacity in Japan to Support Strong Customer Demand

Planned expansion supports the TPSCo announced transition while strengthening Tower's differentiated optical and photonics platforms and enabling growth across these high-value technology offerings

Tower Semiconductor to Participate at OFC 2026 Highlighting its Silicon Photonics Platform for AI, Telecom and Emerging Applications

MIGDAL HAEMEK, Israel, March 4, 2026 -  Tower Semiconductor (NASDAQ/TASE: TSEM), the leading foundry for high-value analog semiconductor solutions, today announced its participation in upcoming OFC 2026 (Optical Fiber Communication Conference and Exhibition), taking place March 17–19, 2026 at the Los Angeles Convention Center in Los Angeles, California, booth #2221. During the event days, company representatives will be available to discuss current and future silicon photonics roadmap.

Xanadu and Tower Semiconductor Deepen Strategic Collaboration to Accelerate Photonic Quantum Hardware Innovation

Strengthening the manufacturing foundation for commercial-scale photonic quantum computing MIGDAL HAEMEK, Israel, and Toronto, ON, February 19, 2026 - Tower Semiconductor , the leading foundry of high-value analog semiconductor solutions, and Xanadu, a leading photonic quantum computing company, today announced an expansion of their collaboration in developing advanced silicon photonics for fault tolerant quantum computers based on Tower's high-volume silicon photonics platform. These developments build on prior collaborative technical achievements, including a series of successful joint tapeouts to test and refine Xanadu's designs on Tower Semiconductor process flows.

Tower Semiconductor and Scintil Photonics Announce Availability of World's First Heterogeneously Integrated DWDM Lasers for AI Infrastructure

Tower Semiconductor validates Scintil's DWDM laser arrays for AI co-packaged optics, establishing first production path for multi-wavelength CPO at scale.