SEALSQ Partners with Trusted Semiconductor Solutions for Quantum Security
Sealsq Corp's stock surged by 12.99% as it crossed above the 5-day SMA, reflecting strong investor interest following the launch of its 'Year of Quantum Security' initiative.
The company has partnered with Trusted Semiconductor Solutions to provide post-quantum-ready semiconductor platforms, ensuring the protection of sensitive data against future quantum threats. This strategic move highlights SEALSQ's commitment to advancing quantum technology and securing critical infrastructure, which is expected to drive significant growth in the coming years.
With a robust cash position exceeding $425 million and a projected revenue growth of 50% to 100% in 2026, SEALSQ is well-positioned to capitalize on the increasing demand for quantum security technologies, further solidifying its leadership in the market.
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- Acquisition Announcement: SEALSQ Corp has announced the acquisition of 100% of Miraex SA, a Swiss developer of photonics-based quantum interconnect solutions, aiming to accelerate the development of quantum technology and strengthen its market position in quantum computing.
- Investment Context: This acquisition is funded through SEALSQ's Quantum Fund, which has total approved capital of $200 million, with over $65 million already deployed in various projects, including Miraex, demonstrating the company's strong commitment to quantum technology investment.
- Strategic Implications: By acquiring Miraex, SEALSQ not only enhances its technological capabilities but also lays the groundwork for the future integration of a fully developed Quantum Vertical Sovereign Stack, which is expected to drive long-term growth in the quantum computing market.
- Market Reaction: Quantum computing stocks continue to rally amid federal backing, and SEALSQ's acquisition is viewed as a positive signal for market confidence, potentially attracting more investor interest in the lucrative quantum technology sector.
- Strategic Acquisition Completed: SEALSQ's acquisition of Miraex for over $65 million successfully integrates the quantum interconnect layer, marking the completion of its Quantum Sovereign Vertical Stack and enhancing the company's competitive edge in quantum technology.
- Quantum Technology Innovation: Miraex's Thin Film Lithium Tantalate Photonic Integrated Circuit platform enables quantum information conversion between microwave and optical frequencies, driving advancements in distributed quantum computing, quantum sensing, and quantum networking, thereby strengthening SEALSQ's technological capabilities.
- Space Infrastructure Enhancement: Miraex's technology meets the requirements for space-based quantum infrastructure, featuring compactness, low power consumption, and radiation tolerance, supporting the deployment of quantum-secure links in Low Earth Orbit and enhancing SEALSQ's Quantum Orbital Space Cloud initiative.
- Future Development Blueprint: This acquisition not only completes the construction of the Quantum Sovereign Vertical Stack but also lays the groundwork for SEALSQ's global quantum internet strategy, expected to create long-term value for shareholders.

- Majority Stake Acquisition: SEALSQ's acquisition of a majority stake in Wecan Group strengthens its ability to deliver secure AI-powered compliance solutions in the global financial sector, which is expected to significantly enhance its market competitiveness.
- Strategic Investment: SEALSQ will invest CHF 5 million to accelerate Wecan Group's development, supporting the deployment of next-generation compliance management Co-Pilot and post-quantum financial security solutions, aimed at improving client data management and compliance workflows.
- Technology Integration: Through collaboration with WISeKey, SEALSQ plans to integrate the WISeID digital identity ecosystem into financial services, providing secure customer authentication and compliance management, thereby enhancing security and compliance capabilities for financial institutions.
- Market Outlook: This transaction positions SEALSQ more prominently in post-quantum cybersecurity, digital identity, and trusted AI, addressing the growing security and compliance needs of global financial institutions and the emerging tokenized economy.
- Strategic Acquisition Completed: SEALSQ has successfully acquired Swiss photonics company Miraex, fully integrating the quantum interconnect layer, marking a significant advancement in the company's quantum technology efforts and expected to accelerate the deployment of quantum-secure infrastructure.
- Quantum Fund Investment: The acquisition was executed through SEALSQ's Quantum Fund, which has a total capital of $200 million, with over $65 million already deployed, aimed at advancing the development of a fully integrated Quantum Vertical Sovereign Stack, enhancing the company's competitive position in the market.
- Technological Integration Advantage: Miraex's Thin Film Lithium Tantalate Photonic Integrated Circuit technology will enable the conversion of quantum information between microwave and optical frequencies, enhancing capabilities in distributed quantum computing and quantum communication, thus driving practical applications of the quantum internet.
- Future Development Potential: This acquisition not only completes the construction of the Quantum Sovereign Vertical Stack but also lays the groundwork for SEALSQ's deployment of quantum-secure networks in Low Earth Orbit and beyond, which is expected to bring long-term strategic value to the company.
- QAIT Token Launch: The QAIT token became available for trading on major exchanges like Binance and KuCoin on May 28, 2026, marking its official use as a utility token within the SEALCOIN ecosystem, which is expected to drive user growth and transaction volume on the platform.
- Enhanced Platform Functionality: By integrating the QAIT token, the SEALCOIN platform supports applications across various industries, including smart cities and industrial IoT, enhancing secure transaction capabilities between devices, thereby promoting scalability and certifiability in the machine economy.
- Autonomous Transaction Infrastructure: SEALCOIN provides secure digital identities and transaction validation technologies for billions of connected devices, enabling them to autonomously exchange value and services without human intervention, thus advancing the secure development of the digital economy.
- Strategic Importance: WISeKey's founder, Carlos Moreira, noted that the launch of QAIT represents a significant milestone in building a trusted digital infrastructure, combining cybersecurity and post-quantum technologies to lay the groundwork for practical and scalable machine-to-machine transactions.
- AGM Proposals: WISeKey's Board has submitted proposals for the 2026 AGM, including the approval of the 2025 Annual Report and audited financial statements, which is expected to enhance company transparency and boost investor confidence.
- Board Re-election: The proposals include the re-election of all seven current board members and the election of one new member, which will help maintain governance continuity while introducing fresh perspectives to further drive the company's strategic development.
- Voting Rights Mechanism: Shareholders can exercise their voting rights by submitting electronic or written instructions to the independent proxy, ensuring all shareholders can participate in the decision-making process and enhancing the democratic nature of corporate governance.
- Meeting Details: The AGM is scheduled for June 29 at 2:00 PM in Zurich, allowing shareholders to attend in person, which reflects the company's commitment to shareholder engagement and promotes interaction between shareholders and management.






