Camlin Rail Limited
Registered name: CAMLIN RAIL LIMITED
Part of Siemens Energy Ag groupCamlin Rail Limited made £4.1m revenue and £321k profit in the year to 31 Dec 2025.
Camlin Rail Limited’s revenue fell 40% to £4.1m in the year to 31 Dec 2025, with £321k profit and 9 employees. The company is classified under “manufacture of other special-purpose machinery” and is based in Lisburn; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Lisburn, Northern Ireland
- Age
- 13 yrs · since 2012
- 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 2023 | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £1.7m | £6.8m | £4.1m |
| Cost of sales | −£872k | −£4.6m | −£3.1m |
| Gross profit | £792k | £2.2m | £962k |
| Operating profit | −£443k | £840k | £321k |
| Profit before tax | −£443k | £840k | — |
| Profit after tax | −£444k | £840k | £321k |
| Profit (best available) | −£444k | £840k | £321k |
| Employees (average) | 8 | 9 | 9 |
| Ratios | |||
| Profit margin | −26.7% | 12.3% | 7.9% |
| Gross margin | 47.6% | 32.7% | 23.7% |
| Revenue per employee | £208k | £756k | £450k |
| Profit per employee | −£55.5k | £93.3k | £35.7k |
| Growth (year on year) | |||
| Revenue growth | — | ▲308.7% | ▼40.4% |
| Profit growth | — | — | ▼61.8% |
| Headcount growth | — | ▲12.5% | 0% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | — | — | — |
| Source | Accounts · bulk data Sep 2025 | Accounts · bulk data Sep 2025 | Accounts · bulk data Aug 2026 |
How the business works
- Profit margin
- 7.9%
- Profit ÷ revenue.
- Gross margin
- 23.7%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £450k
- Revenue ÷ average employees.
- Profit per employee
- £35.7k
- 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
- 0%
- Now 9
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Siemens Energy Ag (registered outside the UK register)ultimate parent75–100%
- Camlin Limited75–100%
- Camlin Rail Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (6)
- Camlin Energy (Gas) LimitedActive - Proposal to Strike offFigures not disclosed
- Camlin Energy LimitedFigures not disclosed
- Camlin Power LimitedActive - Proposal to Strike offFigures not disclosed
- Camlin Sensor Technologies LimitedActive - Proposal to Strike offFigures not disclosed
- Camlin Technologies LimitedFigures not disclosed
- Henesis (Ni) LimitedActive - Proposal to Strike offFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
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- Revenue
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- Profit
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- Staff
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- Memsstar LimitedLivingston · Manufacture of other special-purpose machinery n.e.c.
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- Staff
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Sources
Latest figures from accounts for the year to 31 Dec 2025 (profit £321k), from the Companies House accounts bulk data published Aug 2026. Spotted an error? Request a correction.
Updated from Companies House on 13 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.