Company news
Arqit Quantum Inc. (NASDAQ:ARQQ) news
Arqit Quantum Inc. news releases on 6ix. Latest, Sep 1, 2026: Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Security
Press releases & updates
Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Security
September 1, 2026
Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2026
May 21, 2026
Arqit Quantum Inc. Sets First Half 2026 Earnings Conference Call for Thursday, May 21, 2026 at 11:00 a.m. ET
May 10, 2026
Tomorrow Street, a joint venture between Vodafone and Luxembourg’s technology incubator, chooses Arqit to add Quantum Security Solutions to its portfolio
April 16, 2026
Arqit Quantum Inc. Announces Select Preliminary Financial Results for the First Half of Fiscal Year 2026
April 9, 2026
Arqit and RAD announce Quantum-Safe collaboration Against Evolving Cyberthreats
March 1, 2026
Arqit quantum-safe keys now available pre-installed for Confidential Compute on Intel-based NetSec Cards
February 23, 2026
Arqit and 6WIND launch technology and product integrations for Quantum-Safe services delivered by Telco Service Providers
February 18, 2026
Arqit Launches Encryption Intelligence: Automated Cryptographic Discovery for Post-Quantum Migration and Compliance
January 21, 2026
Arqit Quantum Inc. Announces Financial Results for Fiscal Year 2025
December 8, 2025
Arqit and Sparkle achieve quantum-resistant encryption at the speed of light
December 2, 2025
Arqit Quantum Inc. Sets Fiscal year 2025 Conference Call for Tuesday, December 9, 2025 at 11:00 a.m. ET
November 30, 2025
Arqit launches SKA Central Controller to simplify quantum-safe network deployments for Managed Service Providers
November 10, 2025
Arqit Quantum Inc. Announces Select Preliminary Financial Results for the Second Half and Full Fiscal Year 2025
October 8, 2025
Fabric Networks purchases commercial license from Arqit to deploy quantum‑safe networks at scale
September 15, 2025
NCSC selects Arqit to support UK’s post-quantum cryptography migrations
September 14, 2025
Arqit selected to join Vodafone’s innovation centre Tomorrow Street: Scaleup X programme to explore new business opportunities
August 6, 2025
Arqit launches quantum-safe SKA Edge Controller to secure deployed military operations
July 29, 2025
Arqit Joins Oracle Defense Ecosystem
June 16, 2025
Arqit acquires Ampliphae’s technology IP, enhancing its global encryption portfolio
May 26, 2025
Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2025
May 21, 2025
Arqit Quantum Inc. Sets First Half 2025 Conference Call for Thursday, May 22, 2025 at 11:00 a.m. ET
May 12, 2025
Arqit, in collaboration with Equus and Intel, demonstrates a world-first Quantum-Safe CSfC-Compliant MACP Architecture for Classified Mobile Communications
April 28, 2025
Arqit delivers quantum-safe protection enhanced by confidential computing
April 27, 2025
Arqit appoints new Chief Technology Officer to drive innovation and growth
April 15, 2025
RSG purchases test and integration license from Arqit to deliver quantum-secure networks and prepare for commercial-scale deployment
April 9, 2025
Global tier 1 telco operator signs three year agreement with Arqit to secure its Quantum-Safe Network-as-a-Service (NaaS) Deployment
April 7, 2025
Arqit Quantum Inc. Announces Select Preliminary Financial Results for First Half of Fiscal Year 2025
April 3, 2025
Arqit Quantum Inc. Announces CEO Andy Leaver to be featured on HCW @ Home with Arqit Quantum Inc. 6 February 2025 at 10:00 a.m. ET
February 2, 2025
Arqit Quantum Inc. Announces Financial and Operational Results for the Fiscal Year 2024
December 4, 2024
Arqit Sets Fiscal Year 2024 Conference Call for Thursday, December 5, 2024 at 11:00 a.m. ET
November 25, 2024
Arqit Quantum Inc. Announces $13.6 Million Registered Direct Offering
September 29, 2024
Arqit announces leadership transition with the appointment of a new Chief Executive Officer
September 26, 2024
Arqit Quantum Inc. Announces 25:1 Reverse Share Split
September 18, 2024
Arqit Launches Encryption Intelligence Service
June 19, 2024
Arqit Quantum Inc. Announces Financial and Operational Results for the First Half of Fiscal Year 2024
May 19, 2024
Arqit warns CISOs why they must act now to secure their data ready for the post-quantum world
May 8, 2024
Arqit Sets First Half 2024 Conference Call for Monday, May 20, 2024 at 11:00 a.m. ET
May 5, 2024
Arqit and SoftIron Partner to sell more secure data center deployments
May 1, 2024
Arqit announces collaboration to deliver out-of-the-box post-quantum cryptography solutions
April 28, 2024
Satellite Applications Catapult trials Arqit Network Secure™
April 23, 2024
Arqit founders to buy shares
April 14, 2024
Arqit clarifies certain Form 144 filings
April 2, 2024
Vayana TradeXchange partners with Arqit to transform trade finance
March 26, 2024
Arqit announces reseller agreement with Total Computers
March 4, 2024
Arqit Awarded Top Honors in Two Categories at the Global Mobile Awards at 2024 Mobile World Congress
February 28, 2024
Arqit and CableFree deliver world’s first quantum-safe 5G cellular technology products
February 21, 2024
Arqit and Carahsoft Partner to Bring Symmetric Key Agreement Cybersecurity Product to the US Public Sector
February 4, 2024
Arqit awarded ISO 27001 Certification for Information Security Management
January 30, 2024
Arqit announces reseller agreement with Phalanx
January 9, 2024