SEALSQ to Showcase U.S. Quantum Investments and Strategic Collaborations at IQT Quantum + AI 2026 Event in New York

Geneva, Switzerland, Oct. 20, 2026 (GLOBE NEWSWIRE) -- Company to highlight investments in U.S. quantum innovation and collaborations with MIT Media Lab, Lattice Semiconductor and GlobalFoundries

GlobeNewsWire • Oct 20, 2026

SEALSQ Corp Announces 9M 2026 Preliminary Revenue of $16.3 Million, Up 65% Year-on-Year; Reaffirms FY 2026 Revenue Guidance of $27 Million to $36 Million

Geneva, Switzerland, Oct. 15, 2026 (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 preliminary unaudited financial metrics for the nine-month period ended September 30, 2026 ("9M 2026"), provided an update on operational milestones, and reaffirmed its full-year 2026 revenue guidance.

GlobeNewsWire • Oct 15, 2026

SEALSQ to Unveil and Demonstrate Two New Quantum-Resistant Chips and a Post-Quantum ASIC Design Concept at electronica 2026 Hall C6, Booth 670

Geneva, Switzerland, Oct. 14, 2026 (GLOBE NEWSWIRE) -- More details and bookings at  https://www.sealsq.com/electronica_2026 .

GlobeNewsWire • Oct 14, 2026

SEALSQ Presents Peer-Reviewed Research on Attack and Countermeasures on ML-KEM Key Generation at LightSec 2026, Affiliated Event of CHES 2026

Geneva Switzerland, Oct. 13, 2026 (GLOBE NEWSWIRE) -- Research advances cryptographic hardware security and reinforces the expertise behind SEALSQ's Quantum Shield QS7001

GlobeNewsWire • Oct 13, 2026

WISeSat.Space Advances Post-Quantum-Ready Satellite Communications to Support U.S. Quantum-Security Objectives

WISeSat.Space Advances Post-Quantum-Ready Satellite Communications to Support U.S. Quantum-Security Objectives Integrating SEALSQ semiconductor technology to support secure satellite operations, sovereign communications and critical infrastructure connectivity GENEVA, Switzerland — October 12, 2026 — WISeSat.Space (Nasdaq: SAIQ) (“WISeSat.Space” or the “Company”) today outlined its strategy to integrate post-quantum cryptography (“PQC”) into its next-generation satellite communications and Internet of Things (“IoT”) architecture, supporting the migration objectives established by U.S. Executive Order 14412, Securing the Nation Against Advanced Cryptographic Attacks. The Company is developing a security architecture designed to protect communications, digital identities and satellite operations against both conventional cyberattacks and emerging quantum-computing threats.

GlobeNewsWire • Oct 12, 2026

SEALSQ and WISeSat.Space to Showcase Root-to-Qubit-to-Space Stack at IQT Quantum+Ai Event in New York

Geneva, Switzerland, Oct. 08, 2026 (GLOBE NEWSWIRE) -- SEALSQ and WISeSat.Space to Showcase Root-to-Qubit-to-Space Stack at IQT Quantum+Ai Event in New York CEO Carlos Moreira to Deliver Main Keynote and Join Senior Executive Panel 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 participation as Titanium Sponsor of IQT Quantum + AI 2026 (Q+AI 3.0) event, taking place October 25–27, 2026, in New York City. Carlos Moreira, Chief Executive Officer of SEALSQ, will deliver the Main Conference Keynote “Securing the Quantum AI Era: From Silicon to Space,” on October 27 at 9:05 am ET.

GlobeNewsWire • Oct 8, 2026

SEALSQ Led $10 Million PIPE Investment in WISESat to Accelerate Space Cybersecurity and Post-Quantum Communications

Geneva, Switzerland, Oct. 06, 2026 (GLOBE NEWSWIRE) -- Investment to support next-generation satellites and integration of SEALSQ's post-quantum security technologies across space and ground infrastructure

GlobeNewsWire • Oct 6, 2026

WISeSat Announces $10 Million PIPE Investment Led by SEALSQ to Accelerate Space Cybersecurity and Post-Quantum Communications

WISeSat Announces $10 Million PIPE Investment Led by SEALSQ to Accelerate Space Cybersecurity and Post-Quantum Communications

GlobeNewsWire • Oct 6, 2026

WISeSat.Space, a Space Technology Company, Closes Business Combination with Columbus Acquisition Corporation

WISeSat.Space Ordinary Shares to Begin Trading on Nasdaq on October 2 Listing Marks a New Chapter in the Company's Mission to Bring Cybersecurity to Space and Deliver Trusted Satellite Connectivity WISeSat.Space to Celebrate Milestone with Nasdaq Opening Bell Ceremony on October 9 GENEVA, Switzerland, October 2, 2026 -- WISeSat.Space Holdings Corp. (Nasdaq: SAIQ) (“WISeSat.Space”), a space technology company focused on PQC secure satellite communications and Internet of Things connectivity, announced on October 1, 2026 that it completed on that date its previously announced business combination (“Business Combination”) with Columbus Acquisition Corp (“CAC”), a publicly traded special purpose acquisition company. The Business Combination was approved by CAC's shareholders at an extraordinary general meeting held on September 30, 2026.

GlobeNewsWire • Oct 2, 2026

SEALSQ's Sister Company, WISeSat.Space, Completes Business Combination with Columbus Acquisition Corporation

Geneva, Switzerland, Oct. 02, 2026 (GLOBE NEWSWIRE) -- WISeSat.Space Ordinary Shares Begin Trading on Nasdaq Under Ticker Symbol “SAIQ”

GlobeNewsWire • Oct 2, 2026