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Blackbox Systems Engineering Limited

Blackbox Systems Engineering Limited is an active company incorporated on 18 February 2013 with the registered office located in London, Greater London. Blackbox Systems Engineering Limited was registered 12 years ago.
Status
Active
Active since incorporation
Company No
08407986
Private limited company
Age
12 years
Incorporated 18 February 2013
Size
Micro
Turnover is under £1M
Balance sheet is under £500,000
Under 10 employees
Confirmation
Submitted
Dated 26 March 2025 (9 months ago)
Next confirmation dated 26 March 2026
Due by 9 April 2026 (3 months remaining)
Last change occurred 8 years ago
Accounts
Submitted
For period 29 Feb28 Feb 2025 (1 year)
Accounts type is Micro Entity
Next accounts for period 28 February 2026
Due by 30 November 2026 (11 months remaining)
Contact
Address
112 Morden Road
London
SW19 3BP
Same address since incorporation
Telephone
Unreported
Email
Unreported
Website
Unreported
People
Officers
1
Shareholders
2
Controllers (PSC)
2
Director • British • Lives in England • Born in Oct 1974
Mrs Katrina Claire Williams
PSC • British • Lives in England • Born in Nov 1976
Mr Philip David Williams
PSC • British • Lives in England • Born in Oct 1974
Shareholders, PSCs & Group Structure
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Mutual Companies
No mutual companies found
Financials
Net Assets, Total Assets & Total Liabilities (2016–2025)
Period Ended
28 Feb 2025
For period 28 Feb28 Feb 2025
Traded for 12 months
Cash in Bank
Unreported
Same as previous period
Turnover
Unreported
Same as previous period
Employees
2
Same as previous period
Total Assets
£14.19K
Decreased by £1.12K (-7%)
Total Liabilities
-£15.76K
Decreased by £431 (-3%)
Net Assets
-£1.58K
Decreased by £692 (+78%)
Debt Ratio (%)
111%
Increased by 5.34% (+5%)
Latest Activity
Micro Accounts Submitted
1 Month Ago on 27 Nov 2025
Confirmation Submitted
8 Months Ago on 24 Apr 2025
Micro Accounts Submitted
1 Year 1 Month Ago on 29 Nov 2024
Confirmation Submitted
1 Year 8 Months Ago on 15 Apr 2024
Micro Accounts Submitted
2 Years 1 Month Ago on 16 Nov 2023
Confirmation Submitted
2 Years 8 Months Ago on 11 Apr 2023
Micro Accounts Submitted
3 Years Ago on 28 Nov 2022
Confirmation Submitted
3 Years Ago on 28 Apr 2022
Micro Accounts Submitted
4 Years Ago on 25 Nov 2021
Mr Philip David Williams Details Changed
4 Years Ago on 29 Jun 2021
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Documents
Micro company accounts made up to 28 February 2025
Submitted on 27 Nov 2025
Confirmation statement made on 26 March 2025 with no updates
Submitted on 24 Apr 2025
Micro company accounts made up to 28 February 2024
Submitted on 29 Nov 2024
Confirmation statement made on 26 March 2024 with no updates
Submitted on 15 Apr 2024
Micro company accounts made up to 28 February 2023
Submitted on 16 Nov 2023
Confirmation statement made on 26 March 2023 with no updates
Submitted on 11 Apr 2023
Micro company accounts made up to 28 February 2022
Submitted on 28 Nov 2022
Confirmation statement made on 26 March 2022 with no updates
Submitted on 28 Apr 2022
Micro company accounts made up to 28 February 2021
Submitted on 25 Nov 2021
Director's details changed for Mr Philip David Williams on 29 June 2021
Submitted on 2 Jul 2021
Repayment History
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