Xanadu and GlobalFoundries launch multi‑year partnership to industrialize photonic quantum components

On Oct. 6 2026 Xanadu Quantum Technologies announced a multi‑year manufacturing agreement with GlobalFoundries. The deal will move Xanadu’s superconducting nanowire single‑photon detectors (SNSPDs) and ultra‑low‑loss silicon‑nitride (SiN) photonic circuits onto GlobalFoundries’ 300 mm production line in Malta, New York. The companies say the output will form the manufacturing foundation for Xanadu’s upcoming fault‑tolerant quantum demonstrators and future quantum data‑center hardware.

The partnership gives Xanadu a path to high‑volume production, which could accelerate commercialization of its photonic quantum computers. GlobalFoundries’ shares rose modestly on the news, reflecting market view of added revenue opportunity.

  • 1The partnership was announced on Oct. 6 2026.
  • 2It is a multi‑year agreement between Xanadu and GlobalFoundries.
  • 3The collaboration will use GlobalFoundries’ 300 mm production line in Malta, New York.
  • 4Initial focus is on industrializing Xanadu’s SNSPDs and ultra‑low‑loss SiN photonic platform.
  • 5Xanadu expects the output to support its upcoming fault‑tolerant demonstrators.
  • 6Xanadu’s stock rose 6.42% on the news (delayed price $4.81).

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