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Private limited company registered in Truro, classed under “Private security activities”.
Headline figures
FY to Dec 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
3 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 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Profit after tax | — | |||
| Turnover | ||||
| Net assets | ||||
| Cash | ||||
| Employees | ||||
| Retained reserves |
Every figure for all 4 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 | 2021 | 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 Sentry Alarms (Cornwall) do?
Private limited company registered in Truro, classed under “Private security activities”.
›How much turnover does Sentry Alarms (Cornwall) make?
Answered in the full report
›Is Sentry Alarms (Cornwall) profitable?
Sentry Alarms (Cornwall)'s profit isn't public: small companies may file without a profit and loss account.
›How many people work at Sentry Alarms (Cornwall)?
Answered in the full report
›Where is Sentry Alarms (Cornwall) based?
Its registered office is Dunkerque Lower Hugus Road, Threemilestone, Truro, TR3 6BD, in Truro.
›When was Sentry Alarms (Cornwall) founded?
Sentry Alarms (Cornwall) Ltd was incorporated on 6 November 2020.
›Is Sentry Alarms (Cornwall) still trading?
The register lists Sentry Alarms (Cornwall) Ltd as active.