Arqit Quantum Inc. (ARQQ)
NASDAQ: ARQQ · Real-Time Price · USD
30.43
-1.07 (-3.40%)
At close: Dec 5, 2025, 4:00 PM EST
30.45
+0.02 (0.07%)
After-hours: Dec 5, 2025, 7:56 PM EST
Company Description
Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom.
It offers QuantumCloud, a Platform as a Service that creates unbreakable software encryption keys. The company also provides maintenance and support, and professional services.
Arqit Quantum Inc. is based in London, the United Kingdom.
Arqit Quantum Inc.
| Country | United Kingdom |
| Founded | 2017 |
| Industry | Software - Infrastructure |
| Sector | Technology |
| Employees | 82 |
| CEO | Andrew Leaver |
Contact Details
Address: 3 Orchard Place London, SW1H 0BF United Kingdom | |
| Phone | 44 203 9170155 |
| Website | arqit.uk |
Stock Details
| Ticker Symbol | ARQQ |
| Exchange | NASDAQ |
| Fiscal Year | October - September |
| Reporting Currency | USD |
| CIK Code | 0001859690 |
| CUSIP Number | G0567U127 |
| ISIN Number | KYG0567U1278 |
| SIC Code | 7372 |
Key Executives
| Name | Position |
|---|---|
| Andrew J. Leaver | Chief Executive Officer and Director |
| Nicholas M. Pointon | Chief Financial Officer |
| Ben Wilder | Vice President of Operations |
| Jonathan Nguyen-Duy | Chief Technology Officer |
| Patrick Willcocks | General Counsel and Corporate Secretary |
| Christian Georgeson | Chief Marketing Officer |
| Martin Healiss | Chief People Officer |
| Paul Feenan | Chief Revenue Officer |
| Dr. Daniel Shiu | Chief Cryptographer |
| David Webb | Chief Software Engineer |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Nov 12, 2025 | SCHEDULE 13D/A | Filing |
| Nov 4, 2025 | 144 | Filing |
| Oct 21, 2025 | 6-K | Report of foreign issuer |
| Oct 20, 2025 | SCHEDULE 13D/A | Filing |
| Oct 16, 2025 | 144 | Filing |
| Oct 15, 2025 | 144 | Filing |
| Oct 15, 2025 | 144 | Filing |
| Oct 14, 2025 | 144 | Filing |
| Oct 14, 2025 | 144 | Filing |
| Oct 9, 2025 | 6-K | Report of foreign issuer |