Wisekey news
WISeKey International Holding Ltd. has issued the preliminary financial results for the fiscal year that ended on December 31, 2025. According to the report, the year’s exponential financial development and strategic expansion were primarily driven by the business’s subsidiary SEALSQ Corp. and a notable rise in liquidity, positioning the company as a leader in the quickly growing post-quantum security market.
A Landmark Year for Revenue and Liquidity
Key Financial Highlights
| Metric | 2025 | 2024 | Change |
| FY 2025 Revenue | $19M | $12M | +58% |
| Q4 2025 Revenue | $8M | $4M | +100% |
| Cash on Hand (Dec 31, 2025) | $425M+ | $90M | +370% |
| Strategic Investments Deployed | $30M+ | — | New in 2025 |
| QS7001 / QVault Pipeline | $60M+ | ~$11M | +426% |
| Total Commercial Pipeline (Dec 31, 2025)* | $200M+ | $115M | +74% |
The group’s significantly enhanced balance sheet is arguably the most notable. Compared to the $90 million held at the end of the previous year, WISeKey claimed having over $425 million in cash on hand as of December 31, 2025, a startling 370% gain. Because of its extraordinary liquidity, the firm was able to make over $30 million in strategic investments in 2025, setting the stage for a “commercial acceleration phase” that CEO Carlos Moreira refers to.
You can also read Rigetti Computing Financial Results 2025 & Fidelity Milestone
The Post-Quantum and SEALSQ
The success of WISeKey is largely attributed to its subsidiary, SEALSQ Corp (NASDAQ: LAES), in which WISeKey owns 52% of the voting rights. With an emphasis on post-quantum technologies, Public Key Infrastructure (PKI), and semiconductors, SEALSQ had a 66% increase in sales year over year.
The commercial pipeline of SEALSQ clearly demonstrates the need for next-generation security. From about $11 million in 2024 to over $60 million by the end of 2025, the pipeline for its QS7001 post-quantum chips and QVault Trusted Platform Module (TPM) products has increased by 426%. This adds up to more than $200 million in commercial pipeline potential revenue prospects between 2026 and 2028.
The shift from older platforms to next-generation post-quantum semiconductor designs reached its conclusion in 2025. The U.S. National Security Agency’s CNSA 2.0 regulation, which demands that all new National Security Systems be quantum-resistant by January 1, 2027, is one of the mandates driving the global adoption of these new chips, which are made to withstand the new risks posed by quantum computing.
You can also read International Technical Analyst Day 2026 By Xanadu Quantum
2026: The Convergence Year
WISeKey’s 2026 “Year of Convergence” promises to integrate its four main pillars—semiconductors, satellites, blockchain, and digital identity—into an ecosystem. To move away from running distinct business units and toward a single architecture of trust, this approach seeks to provide end-to-end solutions where each element supports the others.
Each of the group’s companies contributes in a unique way to this convergence:
- SEALSQ: Develops secure elements and quantum-resistant chiplets with an emphasis on the “Foundational Layer” of post-quantum silicon.
- WiseSat: Increasing the number of its satellites to offer reliable Internet of Things connectivity from space. The business aims to launch its 21st satellite with SpaceX in late March 2026 after launching its 20th in November 2025. In the first half of 2026, a proposed merger with a SPAC is anticipated to be finalized, allowing WISeSat to list independently on the Nasdaq.
- SEALCOIN.AI: Creating the Internet of Things economy’s transactional layer for post-quantum cryptography to safeguard autonomous M2M transactions.
- WISeID offers a digital ID PKI infrastructure for Matter and GSMA eUICC protocols.
- Wise.Art & WeCan: Concentrating on safe asset tokenization and governance structures for KYC and compliance.
You can also read SEALSQ corp News: With Wecan Drive Quantum In Swiss Banks
The Quantum Fund and Strategic Investments
The SEALSQ Quantum Fund, which increased from a $20 million capacity in February 2025 to over $100 million by December 2025, substantially bolsters WISeKey’s expansion. The fund is an active platform for R&D partnerships rather than a passive investment vehicle.
Important portfolio advancements include of:
- IC’ALPS: SEALSQ paid about $15 million to fully buy the company, which anchored the “Grenoble Quantum Corridor” and added more than 100 ASIC engineers.
- Quantix Edge Security: The establishment of Europe’s first independent post-quantum semiconductor customization and testing center (OSPT) through a strategic co-investment in Spain.
- EeroQ: Investing in this American business, which focuses on developing the first electron-on-helium quantum computer architecture, supports a “Quantum Made in USA” approach.
- ColibriTD is a strategic alliance that aims to lower production costs for SEALSQ by improving semiconductor wafer yields via the use of quantum computing solutions.
You can also read EeroQ Quantum Computing With Single-Electron Control At 1 K
Prospects for the Future and Market Leadership
WISeKey anticipates prosperity in 2026. It expect Q1 2026 revenue to exceed $4 million, up over 100% from Q1 2025. Additionally, the company expects 50% to 100% sales growth in FY 2026.
As the quantum age draws near, WISeKey’s goal is still to build a safe, connected, and quantum-resilient future. It will do this by using its worldwide technical reach and Swiss-based trust model to provide long-term value to its investors.
You can also read Tessara Therapeutics Ltd Develops Brain-on-Chip Technology
