Press release
SEALSQ Unveils Strategic Plan for 2026-2030 to Develop Silicon-Based Quantum Computing Using CMOS-Compatible Semiconductor Technologies
Geneva, Switzerland, Dec. 19, 2025 (GLOBE NEWSWIRE) -- SEALSQ Corp (NASDAQ: LAES) ("SEALSQ" or "Company"), a company that focuses on developing and selling
About this update from Sealsq Corp
[{"type":"text","content":"Geneva, Switzerland, Dec. 19, 2025 (GLOBE NEWSWIRE) -- SEALSQ Corp (NASDAQ: LAES) (\"SEALSQ\" or \"Company\"), a company that focuses on developing and selling Semiconductors, PKI, and Post-Quantum technology hardware and software products, today announced its strategic plan for 2026-2030 to advance quantum computing emerging from the semiconductor world, leveraging silicon and CMOS-compatible manufacturing processes as the foundation for scalable, secure, and industrially viable quantum systems. While quantum computing is often portrayed as a single global race defined by qubit counts and experimental milestones, SEALSQ emphasizes that the field is in fact evolving along two fundamentally different technological paths, each with distinct implications for industry, security, and governance. The first path, helium-cooled superconducting quantum systems, has delivered remarkable scientific breakthroughs and remains essential for fundamental research. These systems rely on superconducting qubits operating near absolute zero, requiring complex cryogenic environments and highly specialized infrastructure. Despite impressive experimental progress, such platforms remain costly, energy-intensive, physically large, and difficult to scale beyond laboratory or cloud-based access. As a result, they function primarily as scientific instruments rather than as a foundation for mass-market or industrial high-performance computing. The second path, which SEALSQ is actively pursuing, is quantum computing rooted in the semiconductor ecosystem. In this model, qubits are fabricated using silicon and CMOS-compatible processes, aligned with existing semiconductor design tools, fabrication plants, testing methods, and global supply chains. This approach includes work on silicon spin qubits and hybrid quantum–classical architectures, where quantum components coexist with classical control logic, AI accelerators, and secure computing elements on the same silicon platform. Carlso Moreira CEO of SEALSQ noted, “The decisive factor for the future of quantum computing is not physics alone, it is industrialization. History shows that high-performance computing scales when it aligns with manufacturability, yield, reliability, security, and supply-chain resilience. Semiconductor-based quantum technologies inherit these strengths from day one.” By leveraging the ...