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Sentinel Photonics Limited

Sentinel Photonics Limited is an active company incorporated on 19 August 2019 with the registered office located in . Sentinel Photonics Limited was registered 6 years ago.
Status
Active
Active since 4 years ago
Company No
12163852
Private limited company
Age
6 years
Incorporated 19 August 2019
Size
Micro
Turnover is under £1M
Balance sheet is under £500,000
Confirmation
Submitted
Dated 2 June 2025 (3 months ago)
Next confirmation dated 2 June 2026
Due by 16 June 2026 (9 months remaining)
Last change occurred 2 years 3 months ago
Accounts
Submitted
For period 1 Apr ⟶ 31 Dec 2024 (9 months)
Accounts type is Total Exemption Full
Next accounts for period 31 December 2025
Due by 30 September 2026 (1 year remaining)
Learn more about Sentinel Photonics Limited
Contact
Address
Porton Science Park
Bybrook Road
Porton Down
Wiltshire
SP4 0BF
United Kingdom
Same address since incorporation
Telephone
01794 301052
Email
Unreported
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People
Officers
4
Shareholders
15
Controllers (PSC)
2
Dr Christopher David Burgess
Director • PSC • Chief Executive Officer • British • Lives in UK • Born in May 1983
Sean Michael Tsi-Ong Tipper
Director • PSC • Chief Technology Officer • British • Lives in UK • Born in Jul 1993
Mr Gordon Paul Scott
Director • Commercial Director • British • Lives in England • Born in Jul 1968
Henrietta Rosamund Clare Barkworth-Nanton
Director • Ceo • British • Lives in England • Born in Jan 1967
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Shareholders, PSCs & Group Structure
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Mutual Companies
Ploughshare Innovations Ltd
Henrietta Rosamund Clare Barkworth-Nanton and Mr Gordon Paul Scott are mutual people.
Active
Refuge
Henrietta Rosamund Clare Barkworth-Nanton is a mutual person.
Active
Pinnovation Limited
Mr Gordon Paul Scott is a mutual person.
Active
Clearwater Hydroacoustics Limited
Mr Gordon Paul Scott is a mutual person.
Active
Only Human Limited
Henrietta Rosamund Clare Barkworth-Nanton is a mutual person.
Active
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Financials
Net Assets, Total Assets & Total Liabilities (2020–2024)
Period Ended
31 Dec 2024
For period 31 Mar ⟶ 31 Dec 2024
Traded for 9 months
Cash in Bank
£556.73K
Decreased by £235.7K (-30%)
Turnover
Unreported
Same as previous period
Employees
17
Increased by 5 (+42%)
Total Assets
£1.25M
Decreased by £1.32M (-51%)
Total Liabilities
-£2.38M
Decreased by £355.12K (-13%)
Net Assets
-£1.13M
Decreased by £969.45K (+590%)
Debt Ratio (%)
191%
Increased by 84.33% (+79%)
See 10 Year Full Financials
Latest Activity
Full Accounts Submitted
2 Months Ago on 10 Jun 2025
Confirmation Submitted
3 Months Ago on 2 Jun 2025
Accounting Period Shortened
7 Months Ago on 14 Jan 2025
Full Accounts Submitted
9 Months Ago on 14 Nov 2024
Confirmation Submitted
1 Year 2 Months Ago on 9 Jul 2024
Full Accounts Submitted
2 Years 1 Month Ago on 2 Aug 2023
Confirmation Submitted
2 Years 3 Months Ago on 5 Jun 2023
Full Accounts Submitted
2 Years 9 Months Ago on 5 Dec 2022
New Charge Registered
3 Years Ago on 22 Aug 2022
Confirmation Submitted
3 Years Ago on 22 Aug 2022
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Documents
Total exemption full accounts made up to 31 December 2024
Submitted on 10 Jun 2025
Confirmation statement made on 2 June 2025 with no updates
Submitted on 2 Jun 2025
Previous accounting period shortened from 31 March 2025 to 31 December 2024
Submitted on 14 Jan 2025
Total exemption full accounts made up to 31 March 2024
Submitted on 14 Nov 2024
Confirmation statement made on 5 June 2024 with no updates
Submitted on 9 Jul 2024
Total exemption full accounts made up to 31 March 2023
Submitted on 2 Aug 2023
Confirmation statement made on 5 June 2023 with updates
Submitted on 5 Jun 2023
Statement of capital following an allotment of shares on 9 March 2023
Submitted on 14 Mar 2023
Total exemption full accounts made up to 31 March 2022
Submitted on 5 Dec 2022
Statement of capital following an allotment of shares on 13 September 2022
Submitted on 6 Oct 2022
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Repayment History
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