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Arqit Quantum Inc. (ARQQ)
NASDAQ: ARQQ · Real-Time Price · USD
15.76
+0.91 (6.13%)
At close: Apr 22, 2026, 4:00 PM EDT
15.51
-0.25 (-1.58%)
After-hours: Apr 22, 2026, 5:14 PM EDT

Company Description

Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom.

The company offers QuantumCloud, a platform as a service that creates unbreakable software encryption keys.

It also provides maintenance and support, and professional services. The company has a strategic collaboration with RAD for the development of a joint quantum-safe encryption solution for telecom networks.

Arqit Quantum Inc. is based in London, the United Kingdom.

Arqit Quantum Inc.
Arqit Quantum logo
CountryUnited Kingdom
Founded2017
IndustrySoftware - Infrastructure
SectorTechnology
Employees87
CEOAndrew Leaver

Contact Details

Address:
3 Orchard Place
London, SW1H 0BF
United Kingdom
Phone44 203 9170155
Websitearqit.uk

Stock Details

Ticker SymbolARQQ
ExchangeNASDAQ
Fiscal YearOctober - September
Reporting CurrencyUSD
CIK Code1859690
CUSIP NumberG0567U127
ISIN NumberKYG0567U1278
SIC Code7372

Key Executives

NamePosition
Andrew James LeaverChief Executive Officer and Director
Nicholas M. PointonChief Financial Officer
Ben WilderChief Operating Officer
Jonathan Nguyen-DuyChief Technology Officer
Patrick WillcocksGeneral Counsel and Corporate Secretary
Martin HealissChief People Officer
Paul FeenanChief Revenue Officer
Tracy MehrChief Financial Strategy Officer
Scott AlexanderChief Product Officer

Latest SEC Filings

DateTypeTitle
Apr 20, 2026144Filing
Apr 13, 20266-KReport of foreign issuer
Apr 6, 2026144Filing
Apr 2, 2026144Filing
Apr 2, 2026144Filing
Apr 2, 2026144Filing
Apr 2, 2026144Filing
Apr 2, 2026144Filing
Mar 4, 20266-KReport of foreign issuer
Mar 4, 2026144Filing
View All SEC Filings