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Quantum Blockchain Technologies Plc

Quantum Blockchain Technologies Plc is an active company incorporated on 15 February 2000 with the registered office located in London, City of London. Quantum Blockchain Technologies Plc was registered 25 years ago.
Status
Active
Active since incorporation
Company No
03926192
Public limited company
Age
25 years
Incorporated 15 February 2000
Size
Micro
Turnover is under £1M
Balance sheet is under £500,000
Under 10 employees
Confirmation
Submitted
Dated 30 March 2025 (5 months ago)
Next confirmation dated 30 March 2026
Due by 13 April 2026 (7 months remaining)
Last change occurred 8 years ago
Accounts
Submitted
For period 1 Jan31 Dec 2024 (1 year)
Accounts type is Group
Next accounts for period 31 December 2025
Due by 30 June 2026 (9 months remaining)
Contact
Address
First Floor
1 Chancery Lane
London
WC2A 1LF
England
Address changed on 2 Jan 2024 (1 year 8 months ago)
Previous address was 22 Great James Street London WC1N 3ES England
Telephone
Unreported
Email
Unreported
People
Officers
5
Shareholders
1
Controllers (PSC)
1
Director • American • Lives in China • Born in Oct 1958
Director • Italian • Lives in Italy • Born in Dec 1954
Director • American • Lives in England • Born in Sep 1961
Director • Italian • Lives in England • Born in Nov 1966
Shareholders, PSCs & Group Structure
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Brands
Quantum Blockchain Technologies
Quantum Blockchain Technologies Plc is a research and development technology company focused on Blockchain Technology for Bitcoin mining.
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Dec 2024
For period 31 Dec31 Dec 2024
Traded for 12 months
Cash in Bank
£499K
Decreased by £1.29M (-72%)
Turnover
Unreported
Same as previous period
Employees
4
Increased by 1 (+33%)
Total Assets
£2.39M
Decreased by £2.71M (-53%)
Total Liabilities
-£6.84M
Decreased by £467K (-6%)
Net Assets
-£4.46M
Decreased by £2.25M (+101%)
Debt Ratio (%)
287%
Increased by 143.34% (+100%)
Latest Activity
Group Accounts Submitted
2 Months Ago on 4 Jul 2025
Vladimir Kusznirczuk Appointed
3 Months Ago on 19 May 2025
Peter Fuhrman Resigned
3 Months Ago on 17 May 2025
Confirmation Submitted
4 Months Ago on 1 May 2025
Group Accounts Submitted
1 Year 2 Months Ago on 5 Jul 2024
Confirmation Submitted
1 Year 4 Months Ago on 24 Apr 2024
Registered Address Changed
1 Year 8 Months Ago on 2 Jan 2024
Group Accounts Submitted
2 Years 1 Month Ago on 14 Jul 2023
Confirmation Submitted
2 Years 4 Months Ago on 5 May 2023
Mark Michael Trafeli Appointed
2 Years 9 Months Ago on 25 Nov 2022
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Documents
Group of companies' accounts made up to 31 December 2024
Submitted on 4 Jul 2025
Appointment of Vladimir Kusznirczuk as a director on 19 May 2025
Submitted on 22 May 2025
Termination of appointment of Peter Fuhrman as a director on 17 May 2025
Submitted on 22 May 2025
Confirmation statement made on 30 March 2025 with no updates
Submitted on 1 May 2025
Statement of capital following an allotment of shares on 23 January 2025
Submitted on 24 Feb 2025
Group of companies' accounts made up to 31 December 2023
Submitted on 5 Jul 2024
Confirmation statement made on 30 March 2024 with no updates
Submitted on 24 Apr 2024
Registered office address changed from 22 Great James Street London WC1N 3ES England to First Floor 1 Chancery Lane London WC2A 1LF on 2 January 2024
Submitted on 2 Jan 2024
Statement of capital following an allotment of shares on 30 October 2023
Submitted on 7 Nov 2023
Resolutions
Submitted on 1 Nov 2023
Repayment History
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