StockWatch
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Semiconductors
InvestmentJun 3, 2026, 12:01 AM

SEALSQ Leads €130M Quobly Series A; CEO Moreira Joins Board

AI Summary

SEALSQ Corp announced its participation as a lead investor in Quobly's €130 million Series A financing round, alongside ST Microelectronics, Isalt, and BPI France. This investment, made via the SEALSQ Quantum Fund, supports Quobly's industrialization of silicon-based quantum processors and strengthens SEALSQ's Quantum Vertical Sovereign Stack strategy. Carlos Moreira, SEALSQ's CEO, will join Quobly's Board of Directors. The SEALSQ Quantum Fund has grown from an initial $20 million to $200 million and has deployed approximately $30 million in other strategic investments.

Key Highlights

  • SEALSQ is a lead investor in Quobly's €130 million Series A financing round.
  • SEALSQ CEO Carlos Moreira will join Quobly’s Board of Directors.
  • The investment supports Quobly's industrialization of silicon-based quantum processors.
  • SEALSQ Quantum Fund grew from an initial $20 million to $200 million.
  • The fund has deployed approximately $30 million in other strategic investments.
  • The collaboration aims to co-develop quantum-resistant secure microcontrollers.
  • It will create trusted quantum computing platforms for defense, finance, and critical infrastructure.