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Security systems service activities · Chelmsford
Thorndon Security
Thorndon Security Ltd
Private limited company registered in Chelmsford, classed under “Security systems service activities”.
Headline figures
FY to Jul 2025 · Company only
Turnover
For subscribers
Profit after tax
—
Not filed: small-company exemption
Net assets
For subscribers
Cash
For subscribers
Employees
For subscribers
Retained reserves
For subscribers
What the numbers say
2 findings from the figures, in plain English
Written by rules from the figures on this page. Not a forecast or a credit opinion.
History
| £ | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Profit after tax | — | ||||
| Turnover | |||||
| Net assets | |||||
| Cash | |||||
| Employees | |||||
| Retained reserves |
Every figure for all 5 years
“—” means we did not find the figure in a source; it is never filled with an estimate.
Balance sheet and ratios
From the filed balance sheets · £
| Balance sheet | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Fixed assets | ||||
| Current assets | ||||
| of which debtors | ||||
| of which cash | ||||
| Net current assets | ||||
| Net assets |
6 balance-sheet lines, every year
A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.
Questions people ask
›What does Thorndon Security do?
Private limited company registered in Chelmsford, classed under “Security systems service activities”.
›How much turnover does Thorndon Security make?
Answered in the full report
›Is Thorndon Security profitable?
Thorndon Security's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Thorndon Security?
Answered in the full report
›Where is Thorndon Security based?
Its registered office is Unit 2, Parklands Farm Lower Green, Galleywood, Chelmsford, CM2 8QS, in Chelmsford.
›When was Thorndon Security founded?
Thorndon Security Ltd was incorporated on 14 July 2016.
›Is Thorndon Security still trading?
The register lists Thorndon Security Ltd as active.