Primeflight Security Ltd
Registered name: PRIMEFLIGHT SECURITY LTD
Part of Primeflight UK Ltd groupPrimeflight Security Ltd made £52.8k revenue and £50.3k profit in the year to 31 Mar 2025.
Primeflight Security Ltd’s revenue was £52.8k in the year to 31 Mar 2025, with £50.3k profit and 0 employees. The company is classified under “investigation activities” and is based in London; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 19 yrs · since 2006
- Type
- Private Limited Company
Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently.
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2021 | 31 Dec 2022 | 31 Mar 2024 | 31 Mar 2025 |
|---|---|---|---|---|
| Disclosure | No P&L | No P&L | Full P&L | Full P&L |
| Profit & loss | ||||
| Revenue (turnover) | — | — | £87.1k | £52.8k |
| Cost of sales | — | — | £0 | −£150 |
| Gross profit | — | — | £87.1k | £52.6k |
| Operating profit | — | — | £83.6k | £52.3k |
| Profit before tax | — | — | £80.9k | £50.3k |
| Profit after tax | — | — | £70.8k | £50.3k |
| Profit (best available) | — | — | £70.8k | £50.3k |
| Employees (average) | 3 | 3 | 0 | 0 |
| Ratios | ||||
| Profit margin | — | — | 81.3% | 95.2% |
| Gross margin | — | — | 100% | 99.7% |
| Growth (year on year) | ||||
| Headcount growth | — | 0% | — | — |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £316k | £299k | — | — |
| Net assets | £382k | £565k | — | — |
| Current assets | £394k | £647k | — | — |
| Debtors | £33.8k | £9.6k | — | — |
| Source | FullAccounts · bulk data Mar 2024 | FullAccounts · bulk data Mar 2024 | Accounts · bulk data Jan 2025 | Accounts · bulk data Jan 2026 |
How the business works
- Profit margin
- 95.2%
- Profit ÷ revenue.
- Gross margin
- 99.7%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- —
- Revenue ÷ average employees.
- Profit per employee
- —
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- —
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- —
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- —
- Money owed by customers. Low = customers pay quickly.
Balance-sheet signals
Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.
- Net assets
- —
- Now —
- Cash at bank
- —
- Now —
- Headcount
- —
- Now 0
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Primeflight UK Ltdultimate parent75–100%
- Primeflight Cargo UK Ltd75–100%
- Airworld Handling Limited75–100%
- Primeflight Security Ltdthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (2)
- Primeflight Bip LtdFigures not disclosed
- Primeflight Cargo LtdFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
Sources
Latest figures from accounts for the year to 31 Mar 2025 (profit £50.3k), from the Companies House accounts bulk data published Jan 2026. Spotted an error? Request a correction.
Updated from Companies House on 15 Oct 2026
Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.