CSL Investments Ltd
Registered name: CSL INVESTMENTS LTD
CSL Investments Ltd made £38.5m revenue and £946k profit in the year to 31 Mar 2025. read from filing text
CSL Investments Ltd’s revenue fell 2% to £38.5m in the year to 31 Mar 2025, with £946k profit and 54 employees. The company is classified under “buying and selling of own real estate” and is based in London; we hold 2 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 6 yrs · since 2020
- Type
- Private Limited Company
Pass-through vehicle. This looks like a holding, staffing or umbrella company. Its revenue and profit may largely pass through to or from other entities, so the figures may not reflect a standalone operating business. It is excluded from our opportunity lists.
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Mar 2024 | 31 Mar 2025 |
|---|---|---|
| Disclosure | Full P&Lread from filing text | Full P&Lread from filing text |
| Profit & loss | ||
| Revenue (turnover) | £39.1m | £38.5m |
| Cost of sales | £35.6m | £34.6m |
| Gross profit | £3.5m | £3.9m |
| Operating profit | £1.2m | £1.3m |
| Profit before tax | £1.2m | £1.3m |
| Profit after tax | £879k | £946k |
| Profit (best available) | £879k | £946k |
| Employees (average) | 54 | 54 |
| Ratios | ||
| Profit margin | 2.3% | 2.5% |
| Gross margin | 9.1% | 10% |
| Revenue per employee | £724k | £712k |
| Profit per employee | £16.3k | £17.5k |
| Growth (year on year) | ||
| Revenue growth | — | ▼1.7% |
| Profit growth | — | ▲7.6% |
| Headcount growth | — | 0% |
| Balance sheet — indirect signals, not revenue | ||
| Cash at bank | £554k | £937k |
| Net assets | £2.4m | £2.4m |
| Fixed assets | £3m | £5.7m |
| Source | FullAccounts · bulk data Dec 2025 | FullAccounts · bulk data Dec 2025 |
How the business works
- Profit margin
- 2.5%
- Profit ÷ revenue.
- Gross margin
- 10%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £712k
- Revenue ÷ average employees.
- Profit per employee
- £17.5k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 14.7%
- 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
- ▲0%
- Now £2.4m
- Cash at bank
- ▲69%
- Now £937k
- Headcount
- 0%
- Now 54
- Deferred income
- —
- Now —
- Fixed assets
- ▲86%
- Now £5.7m
Similar profitable businesses
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- Revenue
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- Profit
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- Staff
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- MG Markey Group LimitedGloucester · Buying and selling of own real estate
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- Metropolitan Properties Company LimitedLondon · Buying and selling of own real estate
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- Staff
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- Quick Move Properties LimitedSwindon · Buying and selling of own real estate
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- Profit
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- Wilson Enterprises LtdDerby · Buying and selling of own real estate
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- Profit
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- Staff
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Sources
Latest figures from FullAccounts for the year to 31 Mar 2025 (profit £946k), from the Companies House accounts bulk data published Dec 2025. Spotted an error? Request a correction.
Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.