#qs7001

WISeKey news

WISeKey International Holding Ltd. released its preliminary fiscal year 2025 results. According to the report, SEALSQ Corp. and a significant increase in liquidity drove the year's exponential financial growth and strategic expansion, positioning the company as a leader in the fast-growing post-quantum security sector.

The group's improved balance sheet stands out. WISeKey reported over $425 million in cash on December 31, 2025, a 370% increase from $90 million the year before. CEO Carlos Moreira said the firm's unprecedented liquidity allowed it to make over $30 million in strategic investments in 2025, setting the stage for a “commercial acceleration phase”.

Post-Quantum, SEALSQ

WISeKey's subsidiary, SEALSQ Corp (NASDAQ: LAES), in which it controls 52% of the voting rights, has helped it succeed. SEALSQ sales rose 66% year over year due to its focus on post-quantum technologies, PKI, and semiconductors.

SEALSQ's commercial pipeline shows the necessity for next-gen security. Its QS7001 post-quantum chips and QVault Trusted Platform Module (TPM) pipeline has grown 426% from $11 million in 2024 to $60 million in 2025. This represents over $200 million in commercial pipeline income potential between 2026 and 2028.

Finally, post-quantum semiconductor designs replaced previous platforms in 2025. The U.S. National Security Agency's CNSA 2.0 legislation, which requires all new National Security Systems to be quantum-resistant by January 1, 2027, is encouraging global adoption of these new processors, which can withstand quantum computing's increased hazards.

2026: Convergence Year

WISeKey's 2026 “Year of Convergence” will connect its four pillars—semiconductors, satellites, blockchain, and digital identity—into an ecosystem. To migrate from separate business units to a single trust architecture, this method seeks end-to-end solutions that complement each other.

Every company in the organization contributes differently to convergence:

SEALSQ develops secure elements and quantum-resistant chiplets using post-quantum silicon's “Foundational Layer”.

To provide reliable Internet of Things connectivity from orbit, WiseSat is adding satellites. The company plans to launch its 21st satellite with SpaceX in late March 2026 after launching its 20th in November 2025. A SPAC merger is expected to complete in the first half of 2026, allowing WISeSat to float separately on Nasdaq.

SEALCOIN.AI: Building the Internet of Things economy's post-quantum cryptography transactional layer to protect autonomous M2M transactions.

WISeID provides Matter and GSMA eUICC digital ID PKI infrastructure.

Wise.Art & WeCan: Safe asset tokenization and KYC/compliance governance.

Quantum Fund and Strategic Investments

WISeKey's growth is aided by the SEALSQ Quantum Fund, which grew from $20 million in February 2025 to $100 million by December 2025. The fund facilitates R&D partnerships rather than investing.

Important portfolio improvements include:

SEALSQ bought IC'ALPS, which anchored the “Grenoble Quantum Corridor” and employed over 100 ASIC engineers, for $15 million.

Quantix Edge Security: Strategic co-investment in Spain to create Europe's first independent post-quantum semiconductor customisation and testing center (OSPT).

A “Quantum Made in USA” strategy is supported by investing in EeroQ, an American company creating the first electron-on-helium quantum computer architecture.

ColibriTD is a strategic cooperation that uses quantum computing to improve semiconductor wafer yields and cut SEALSQ production costs.

Future prospects and market leadership

WISeKey predicts 2026 success. Q1 2026 revenue should exceed $4 million, up 100% from Q1 2025. For FY 2026, the corporation predicts 50% to 100% sales growth.

Overview

SEALSQ Corp and IC'Alps will showcase their semiconductor innovations at Embedded World 2026. The company will demonstrate its quantum-resistant chips and custom ASIC design services to protect quantum computing. Their exhibition space will be Formula One-themed to showcase their partnership with BWT Alpine and high-performance technologies. The QS7001 microcontroller and Lattice Semiconductor proof-of-concept will be shown. The source claims these hardware solutions enable future-proof automotive, medical, and smart energy infrastructure security.

Nürnberg hosts SEALSQ Embedded World 2026.

As electronics companies prepare for Embedded World 2026, quantum-resistant security is becoming more crucial. SEALSQ Corp., a semiconductor and post-quantum technology pioneer, will exhibit its latest innovations at the Exhibition Centre Nuremberg from March 10–12, 2026. The exhibition will highlight SEALSQ's official partnership with the BWT Alpine Formula One Team, combining high-stakes engineering with high-speed racing.

The Global Embedded Systems Hub

Embedded World 2026, the leading global embedded forum, draws thousands of system architects, developers, and specialists. The event provides an unrivaled overview of operating system, module, and component innovations. This year, the "Quantum Threat," the possibility that quantum computers would make RSA and ECC obsolete, is gaining attention.

SEALSQ's booth (Hall 5, exhibit 178) represents secure hardware and racing accuracy and efficiency. Visitors can observe live demonstrations of how future-proof embedded solutions can protect private data in industrial automation, automotive, and medical industries.

Innovation in Quantum-Resistant Chips

One of the first quantum-resistant processors is on display at SEALSQ. The secure RISC-V microprocessor platform QS7001 is crucial to this range. A hardware Root of Trust and native PQC algorithms based on NIST standards are included in this device. It is ideal for robotics, industrial control, and car ECUs.

Additionally, the QVault TPM (Trusted Platform Module) complements the QS7001. This stand-alone security chip is essential for network equipment, embedded PCs, and medical devices due to its hardware-isolated key storage and platform integrity verification. Hardware-anchored device IDs from SEALSQ safeguard large device fleets and comply with new international laws like NIST and CNSA 2.0.

Custom ASICs from IC'Alps

SEALSQ subsidiary IC'Alps will also demonstrate its unique ASIC design services during the exhibition. Full-turnkey development from IC'Alps includes testing, final manufacturing, and original architecture. Small size and low power consumption are important for smart energy solutions and medical implants.

IC'Alps partners with TSMC, Intel Foundry, and GlobalFoundries to provide a safe supply chain. With hardened crypto IPs, secure boot, and PQC readiness, their designs protect against conventional and AI-driven deep learning threats.

Strategic Partnerships and Edge Security

The event's main draw is a Proof-of-Concept partnership with Lattice Semiconductor in Hall 4, Booth 528. This collaboration produced a unified TPM-FPGA design that shows how advanced post-quantum capabilities can be directly incorporated at the hardware level to increase edge security.

This reference design uses Field-Programmable Gate Arrays (FPGAs), which allow hardware functionality to be changed after manufacture. This lets companies adapt to changing threats without replacing hardware. Our alliance will accelerate the industry's implementation of quantum-resistant protection on various semiconductor architectures.

IoT Future Protection

As IoT grows, Device-to-Cloud authentication and certificate lifecycle management are needed more than ever. SEALSQ Trust Services provides zero-touch provisioning and interaction with major platforms including AWS IoT, Azure, and Matter.

These services protect critical infrastructure like satellite IoT and EV charging stations. SEALSQ protects organizations from “harvest now, decrypt later” strategies utilized by attackers preparing for the quantum future by embedding post-quantum cryptography into these systems' core architecture.

Participation and Industry Sharing

Information platform Embedded World 2026 is not just a trade show. At the embedded world and electronic displays conferences, top researchers and practitioners discuss future advances. SEALSQ and IC'Alps will facilitate this outstanding knowledge transfer with technical discussions and professional perspectives at their stand.

By developing a varied network of entrepreneurs, #women4ew, student days, and the start-up City enhance the event. SEALSQ's Quantum Lab provides complete quantum threat information and best practices for remote attendees.

At the Cantor Global Technology & Industrial Growth Conference in New York Hilton Hotel on March 10–11, 2026, SEALSQ Corp will demonstrate hardware-embedded NIST-standardized PQC for domestic infrastructure with its Quantum Shield QS 7001 and “Made in USA Quantum Strategy”.

A Quantum Era Vision Collaboration

SEALSQ CEO Carlos Moreira will participate in a Quantum Panel on March 11 at 3:30 pm ET as the company's major event. BTQ Technologies Corp., Arqit Quantum Inc., and Quantum Computing Inc. leaders will discuss quantum's rapid changes with Moreira. The panel is expected to discuss quantum technology commercialization, scalability and infrastructure readiness issues, and quantum encryption.

In addition to the public panel, SEALSQ's management team will meet with investors at the conference to explain the company's operations and finances.

Made in USA Quantum Strategy

Moreira's presentation will focus on the "Made in USA Quantum Strategy," a proposal to boost domestic technological sovereignty. The strategy relies on placing Quantum Shield technology in the US. This requires expanding collaborations to deliver the Quantum Shield QS 7001 technology nationwide to protect critical infrastructure.

SEALSQ's strategic investment in EeroQ indicates this. This financing will promote U.S. quantum computing and post-quantum security research, according to national resilience and technical leadership priorities.

Handling the Quantum Threat to Legacy Encryption

The “Quantum Threat” response is SEALSQ's main breakthrough. Classic cryptographic methods like RSA and ECC secure most of the world's data, but quantum computers are becoming more powerful and pose a threat.

SEALSQ is pioneering Post-Quantum Semiconductors with Quantum Resistant Cryptography installed in hardware to combat this. This “security-by-design” technique protects sensitive data from quantum-enabled attacks. The company uses semiconductors, PKI, and provisioning services to create a secure, future-proof stack.

Different Vital Industry Applications

SEALSQ's Quantum Shield QS 7001 and semiconductor portfolio can be used in many sectors. The organization's strategic materials say their solutions protect:

Protection of future smart energy and home automation devices and grids.

Automotive and EV charging. Healthcare: Safeguarding patient data. Defense and IT Infrastructure: Defense and IT Infrastructure protect national security assets.

Consumer IoT and Logistics: Identifying millions of connected devices and preventing tampering.

SEALSQ offers Managed PKI for IoT, Personal Digital Identity Services, and Satellite IoT Connectivity to ensure a stable digital infrastructure. Others in their portfolio include Smart Card Reader Chips, QVault TPM, and VaultIC Secure Elements, which protect data and provide safe access in consumer and commercial settings.

Future growth and strategic alignment

SEALSQ's Cantor Conference attendance emphasizes its cybersecurity-semiconductor position. This event highlights disruptive forces in FinTech, AI & HPC Infrastructure, and Aerospace, which necessitate SEALSQ's high-level security.

The company also works with BWT Alpine Formula One to test its innovations in high-performance settings. With their trademark protection and anti-counterfeiting focus, luxury goods and heavy industry are commercially appealing.

SEALSQ Stock Rises on Government & Critical Infrastructure Quantum-Resistant Chip Development

SEALSQ Stock Update

SEALSQ Corp.'s ambitious plans to commercialize its Quantum Shield QS7001 chip, which includes NIST-standard post-quantum cryptography, are attracting investors and national security experts. The company's stock has risen in expectations of providing quantum-resistant computers for critical infrastructure, defense, and government applications.

Progress Toward Hardware-Level Quantum Security

The Quantum Shield QS7001 by SEALSQ is one of the first secure processors to integrate quantum-resistant algorithms (Kyber/Dilithium) directly into hardware.

With the validation of its “cryptographic toolbox” and the initiation of Common Criteria EAL5+ certification, SEALSQ has become a major participant in the post-quantum security business. The chip should be available to early adopters in Q4 2025.

Hardware-first methods resist manipulation and side-channel attacks 10x better than software-based ones. SEALSQ will debut the QS7001 at IQT Quantum + AI 2025 on October 20, 2025.Market and Financial Factors

SEALSQ's stock has risen in recent weeks due to investor interest in their quantum-resistant technique. Despite its migration from legacy goods to next-generation semiconductors, the company's H1 2025 report shows a strong balance sheet with US$120 million in cash reserves.

Revenue was modest in the first half of 2025 at US$4.8 million, reflecting its shift. Management has lofty growth goals, estimating full-year revenues between US$16 million and US$20 million. The company also reports a $145 million 2026–2028 contract pipeline.

SEALSQ invested US$30 million in its SEALQuantum.com lab to interface cybersecurity, AI, and quantum computing stacks to improve innovation and deployment. In pursuit of integrated design and semiconductor sovereignty, the company acquired French ASIC design firm IC'Alps.

Strategic Use Cases, Government Appeal

The time is right because global urgency is increasing to prepare crucial infrastructure for powerful quantum computers. Governments and defense agencies will be early and major buyers of quantum-resistant gear.

SEALSQ targets embedded systems, defense systems, healthcare infrastructure, IoT/edge devices, and cryptocurrency security. SEALSQ is also integrating its chips with WISeKey's root-of-trust framework to add post-quantum security to robotic systems.

SEALSQ's main selling point is using quantum-resistant secure wallets and transaction infrastructure to prevent blockchain from quantum-enabled attacks that could breach elliptic curve encryption.

To deliver large-scale secure chip personalization, SEALSQ is expanding its Semiconductor Personalization Centers from Switzerland and France to Spain, Arizona, and Abu Dhabi. This regional diversity shows the company's ambition of serving defense and sovereign sectors worldwide.

Future Challenges and Risks

Despite its ambitious announcement, SEALSQ faces severe threats:

Adoption of the product Quantum-resistant algorithms are difficult to implement in hardware, and the business is young. If the QS7001 fails, it might cost money and reputation.

Rivalry Post-quantum cryptography and secure hardware companies like chipmakers or cryptography corporations may be good alternatives.

Rules and guidelines In sensitive systems, the QS7001 must overcome regulatory and certification hurdles including Common Criteria and government acceptance.

Profitability timeline While unprofitable, the company's sustainability hinges on sales growth and R&D control.

SEALSQ must do real-world deployment, security audits, and customer trials even though it completed cryptographic validation in July 2025. QVault TPM, based on the same architecture, is expected in H1 2026.

Future Vision: Quantum-Resilient

SEALSQ works at a crucial cybersecurity time. As quantum computing approaches encryption cracking, hardware that can survive its hurdles is becoming more important.

SEALSQ may become a key supplier of quantum-safe infrastructure to defense contractors and governments if the QS7001 is commercialized. Instead of software updates, embedding quantum resilience into the hardware layer might be a compelling value proposition.

QS7001

SEALSQ Launches Quantum-Resistant Crypto Chip QS7001 to Secure Bitcoin Wallets

SEALSQ Corp. has deployed their QS7001 secure element, which uses post-quantum cryptography (PQC) technology, to protect Bitcoin wallets against future quantum computers. This upgrade improves blockchain security and fixes a major Bitcoin architecture flaw.

Modern Bitcoin wallets generate public-private key pairs and protect transactions using elliptic curve cryptography (ECC), notably the secp256k1 curve. Even without classical assaults, Shor's technique may allow quantum computers to derive secret keys from exposed public keys. Address reuse and broadcast transactions threaten decentralised banking as quantum computing advances.

SEALSQ prevents this vulnerability by embedding a hardware-based PQC solution into the QS7001 secure element. A sophisticated device called the QS7001 protects cryptographic keys and operations. The system uses NIST-standardized quantum-resistant algorithms CRYSTALS-Kyber for key encapsulation and CRYSTALS-Dilithium for digital signatures. Lattice-based algorithms provide forward secrecy and unforgeable signatures to protect against Shor and Grover. The implementation of these strategies lends credibility to the solution.

QS7001 secure element hardware supports quantum-resistant signature, key exchange, and post-quantum private key storage. The chip is tamper-resistant, low-power, and developed for hardware wallets and Internet of Things devices. Software-only solutions may be weaker, whereas SEALSQ emphasises hardware-rooted trust. The protection is strengthened by WISeKey's Quantum RootKey architecture.

SEALSQ provides a migration architecture for blockchain developers and custodians that addresses real-world challenges of migrating cryptographic standards. The purpose of this incremental technique is to minimise infrastructure disruption. The architecture allows hybrid cryptography, combining the post-quantum Dilithium method with the Elliptic Curve Digital Signature method. This allows older system compatibility and gradual deployment. Key rotation allows the secure transition of traditional keys to PQC-protected keys, and quantum-safe addresses unambiguously identify transactions using post-quantum cryptography, ensuring future-proof security.

SEALSQ CEO Carlos Moreira said the company is “ahead of the curve” but quantum computing threatens blockchain security. Without post-quantum cryptography and trusted roots, no blockchain is future-proof. He believes WISeKey's Quantum RootKey architecture and SEALSQ's post-quantum secure microcontrollers can safeguard Bitcoin from quantum threats in a hardware-enforceable fashion. SEALSQ is working with developers and others to enhance PQC standards to create a blockchain post-quantum security ecosystem.

As quantum computing advances, bitcoin custodians, hardware wallet makers, and institutional investors may demand quantum-resistant security, which might have major market effects. SEALSQ may get an early advantage by leading this transformation.

The QS7001 launch is a big step, but existing Bitcoin wallets are vulnerable until the switch to PQC happens, the transition requires major infrastructure changes, and forward-looking statements suggest uncertainty. The rapid growth of quantum computing may need continual technological improvements.