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Security systems service activities · Sidcup, Kent
International Security and Surveillance
International Security and Surveillance Limited
Private limited company registered in Sidcup, classed under “Security systems service activities”.
Headline figures
FY to Oct 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 | ||||
| Creditors due within a year | ||||
| Net current assets | ||||
| Net assets | ||||
| Ratios | ||||
| Current ratioCurrent assets for every £1 owed within a year | ||||
| Cash ratioCash for every £1 owed within a year | ||||
| Creditors to assetsEverything owed to creditors as a share of fixed plus current assets | ||||
7 balance-sheet lines and 3 ratios, 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 International Security and Surveillance do?
Private limited company registered in Sidcup, classed under “Security systems service activities”.
›How much turnover does International Security and Surveillance make?
Answered in the full report
›Is International Security and Surveillance profitable?
International Security and Surveillance's profit isn't public: small companies may file without a profit and loss account.
›How many people work at International Security and Surveillance?
Answered in the full report
›Where is International Security and Surveillance based?
Its registered office is 12 Hatherley Road, Sidcup, Kent, DA14 4DT, in Sidcup, Kent.
›When was International Security and Surveillance founded?
International Security and Surveillance Limited was incorporated on 28 October 2013.
›Is International Security and Surveillance still trading?
The register lists International Security and Surveillance Limited as active.