Quantinuum Ltd
Company Profile
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SmallQuantinuum Ltd
09109848•Private Limited With Share Capital
Partnership House, Carlisle Place, London, SW1P1BX
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Incorporated
01/07/2014
Company Age
11 years
Directors
3
Employees
174
SIC Code
62090
Risk
low risk
Company Overview
Registration, classification & business activity
Quantinuum Ltd (09109848) is a private limited with share capital incorporated on 01/07/2014 (11 years old) and registered in london, SW1P1BX. The company operates under SIC code 62090 and is classified as Small.
Cambridge quantum computing (cqc) is a quantum computing software and algorithms company, and in essence we solve one critical problem \u00e2\u20ac\u201c to allow our customers to get the most out of quantum computers and make them useful both now and in the future. our focus is in the areas of quan...
Private Limited With Share Capital
SIC: 62090
Small
Incorporated 01/07/2014
SW1P1BX
174 employees
Financial Overview
Total Assets
£26.05M
Liabilities
£6.38M
Net Assets
£19.66M
Turnover
£2.04M
Cash
£5.74M
Key Metrics
174
Employees
3
Directors
3
Shareholders
21
Patents
Filed Documents
100
Document Name
Category
Date
Capital Allotment Shares
Category:Capital
Date:11-03-2026
Capital Allotment Shares
Category:Capital
Date:04-02-2026
Capital Allotment Shares
Category:Capital
Date:10-12-2025
Capital Allotment Shares
Category:Capital
Date:29-10-2025
Capital Allotment Shares
Category:Capital
Date:10-09-2025
Capital Allotment Shares
Category:Capital
Date:13-08-2025
Accounts With Accounts Type Full
Category:Accounts
Date:21-07-2025
Confirmation Statement With Updates
Category:Confirmation Statement
Date:15-07-2025
Capital Allotment Shares
Category:Capital
Date:11-06-2025
Capital Allotment Shares
Category:Capital
Date:16-04-2025
Capital Allotment Shares
Category:Capital
Date:12-02-2025
Capital Allotment Shares
Category:Capital
Date:18-12-2024
Capital Allotment Shares
Category:Capital
Date:20-11-2024
Capital Allotment Shares
Category:Capital
Date:09-10-2024
Accounts With Accounts Type Full
Category:Accounts
Date:08-08-2024
Capital Allotment Shares
Category:Capital
Date:08-08-2024
Confirmation Statement With Updates
Category:Confirmation Statement
Date:15-07-2024
Change To A Person With Significant Control
Category:Persons With Significant Control
Date:09-07-2024
Capital Allotment Shares
Category:Capital
Date:15-05-2024
Capital Allotment Shares
Category:Capital
Date:13-03-2024
Capital Allotment Shares
Category:Capital
Date:24-01-2024
Accounts With Accounts Type Full
Category:Accounts
Date:03-01-2024
Capital Allotment Shares
Category:Capital
Date:20-12-2023
Capital Allotment Shares
Category:Capital
Date:08-11-2023
Certificate Change Of Name Company
Category:Change Of Name
Date:09-08-2023
Change Of Name Notice
Category:Change Of Name
Date:09-08-2023
Confirmation Statement With Updates
Category:Confirmation Statement
Date:11-07-2023
Capital Allotment Shares
Category:Capital
Date:15-05-2023
Change To A Person With Significant Control
Category:Persons With Significant Control
Date:15-05-2023
Accounts With Accounts Type Full
Category:Accounts
Date:03-01-2023
Capital Allotment Shares
Category:Capital
Date:23-12-2022
Appoint Person Director Company With Name Date
Category:Officers
Date:01-08-2022
Confirmation Statement With Updates
Category:Confirmation Statement
Date:06-07-2022
Notification Of A Person With Significant Control
Category:Persons With Significant Control
Date:06-07-2022
Withdrawal Of A Person With Significant Control Statement
Category:Persons With Significant Control
Date:06-07-2022
Termination Director Company With Name Termination Date
Category:Officers
Date:21-04-2022
Capital Allotment Shares
Category:Capital
Date:23-03-2022
Termination Director Company With Name Termination Date
Category:Officers
Date:23-03-2022
Appoint Person Director Company With Name Date
Category:Officers
Date:02-03-2022
Termination Director Company With Name Termination Date
Category:Officers
Date:01-03-2022
Termination Director Company With Name Termination Date
Category:Officers
Date:01-03-2022
Termination Director Company With Name Termination Date
Category:Officers
Date:01-03-2022
Termination Director Company With Name Termination Date
Category:Officers
Date:01-03-2022
Capital Allotment Shares
Category:Capital
Date:22-02-2022
Capital Allotment Shares
Category:Capital
Date:19-01-2022
Capital Statement Capital Company With Date Currency Figure
Category:Capital
Date:26-11-2021
Legacy
Category:Insolvency
Date:26-11-2021
Legacy
Category:Capital
Date:26-11-2021
Resolution
Category:Resolution
Date:26-11-2021
Accounts With Accounts Type Small
Category:Accounts
Date:22-11-2021
Capital Allotment Shares
Category:Capital
Date:18-10-2021
Change Registered Office Address Company With Date Old Address New Address
Category:Address
Date:06-10-2021
Capital Allotment Shares
Category:Capital
Date:21-09-2021
Capital Allotment Shares
Category:Capital
Date:02-09-2021
Capital Allotment Shares
Category:Capital
Date:27-07-2021
Confirmation Statement With Updates
Category:Confirmation Statement
Date:27-07-2021
Capital Allotment Shares
Category:Capital
Date:12-07-2021
Change Registered Office Address Company With Date Old Address New Address
Category:Address
Date:22-06-2021
Resolution
Category:Resolution
Date:19-06-2021
Memorandum Articles
Category:Incorporation
Date:19-06-2021
Capital Allotment Shares
Category:Capital
Date:13-05-2021
Memorandum Articles
Category:Incorporation
Date:13-04-2021
Resolution
Category:Resolution
Date:13-04-2021
Capital Allotment Shares
Category:Capital
Date:02-04-2021
Appoint Person Director Company With Name Date
Category:Officers
Date:11-02-2021
Accounts With Accounts Type Small
Category:Accounts
Date:09-01-2021
Capital Allotment Shares
Category:Capital
Date:30-12-2020
Capital Allotment Shares
Category:Capital
Date:18-12-2020
Appoint Person Director Company With Name Date
Category:Officers
Date:23-11-2020
Termination Director Company With Name Termination Date
Category:Officers
Date:14-10-2020
Resolution
Category:Resolution
Date:03-09-2020
Memorandum Articles
Category:Incorporation
Date:03-09-2020
Confirmation Statement With Updates
Category:Confirmation Statement
Date:28-08-2020
Termination Director Company With Name Termination Date
Category:Officers
Date:28-08-2020
Resolution
Category:Resolution
Date:14-08-2020
Second Filing Capital Allotment Shares
Category:Capital
Date:22-07-2020
Capital Allotment Shares
Category:Capital
Date:17-07-2020
Capital Cancellation Shares
Category:Capital
Date:18-02-2020
Capital Cancellation Shares
Category:Capital
Date:18-02-2020
Capital Return Purchase Own Shares
Category:Capital
Date:18-02-2020
Capital Return Purchase Own Shares
Category:Capital
Date:18-02-2020
Capital Return Purchase Own Shares
Category:Capital
Date:16-01-2020
Capital Cancellation Shares
Category:Capital
Date:15-01-2020
Capital Cancellation Shares
Category:Capital
Date:15-01-2020
Capital Return Purchase Own Shares
Category:Capital
Date:27-12-2019
Appoint Person Director Company With Name Date
Category:Officers
Date:20-11-2019
Capital Cancellation Shares
Category:Capital
Date:18-11-2019
Capital Return Purchase Own Shares
Category:Capital
Date:18-11-2019
Capital Cancellation Shares
Category:Capital
Date:29-10-2019
Capital Return Purchase Own Shares
Category:Capital
Date:29-10-2019
Capital Allotment Shares
Category:Capital
Date:15-10-2019
Termination Director Company With Name Termination Date
Category:Officers
Date:07-10-2019
Capital Cancellation Shares
Category:Capital
Date:04-10-2019
Appoint Person Director Company With Name Date
Category:Officers
Date:04-10-2019
Capital Return Purchase Own Shares
Category:Capital
Date:04-10-2019
Capital Return Purchase Own Shares
Category:Capital
Date:23-08-2019
Change Account Reference Date Company Current Extended
Category:Accounts
Date:22-08-2019
Capital Cancellation Shares
Category:Capital
Date:20-08-2019
Capital Cancellation Shares
Category:Capital
Date:20-08-2019
Capital Return Purchase Own Shares
Category:Capital
Date:20-08-2019
Innovate Grants
7
This company received a grant of £19736.0 for Efficient Measurement Of Noisy Quantum Processes For Error Mitigation. The project started on 01/08/2023 and ended on 31/03/2024.
This company received a grant of £14444.0 for Uncertainty Evaluation For Quantum Chemistry Simulations. The project started on 01/04/2019 and ended on 30/06/2019.
+5 more grants available
Import / Export
Imports
12 Months5
60 Months29
Exports
12 Months3
60 Months5
Risk Assessment
low risk
International Score
Future Factor
fair
Performance Rating
Accounts
Typefull accounts
Due Date30/09/2026
Filing Date16/07/2025
Latest Accounts31/12/2024
Trading Addresses
Partnership House, Carlisle Place, London, SW1P1BXRegistered
Terrington House 13-15 Hills Road, Suite 8 3Rd Floor, Cambridge, Cambridgeshire, CB21NL
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