Conlon Limited
Registered name: CONLON LIMITED
Part of Conlon Employee Ownership Trustee Limited groupConlon Limited made £34.9m revenue and £782k profit in the year to 30 Sep 2025.
Conlon Limited’s revenue was £34.9m in the year to 30 Sep 2025, with £782k profit and 192 employees. The company is classified under “other specialised construction activities” and is based in Swindon; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Swindon, South West
- Age
- 25 yrs · since 2000
- 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. From the filing: “Conlon Employee Ownership Trustee Limited”
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 30 Sep 2022 | 30 Sep 2023 | 30 Sep 2024 | 30 Sep 2025 |
|---|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L | Full P&L |
| Profit & loss | ||||
| Revenue (turnover) | £65.4m | £44.7m | £34.9m | £34.9m |
| Cost of sales | £57m | £36.2m | £28.1m | £28m |
| Gross profit | £8.4m | £8.5m | £6.8m | £6.9m |
| Operating profit | £559k | £1.8m | — | — |
| Profit before tax | £404k | £1.8m | £964k | £1.1m |
| Profit after tax | £299k | £1.3m | £717k | £782k |
| Profit (best available) | £299k | £1.3m | £717k | £782k |
| Staff costs | £19.8m | £12.7m | £11m | £11.1m |
| Employees (average) | 247 | 242 | 207 | 192 |
| Ratios | ||||
| Profit margin | 0.5% | 2.9% | 2.1% | 2.2% |
| Gross margin | 12.8% | 19% | 19.5% | 19.7% |
| Revenue per employee | £265k | £185k | £168k | £182k |
| Profit per employee | £1.2k | £5.4k | £3.5k | £4.1k |
| Cash conversion | 828.7% | −39.8% | — | — |
| Growth (year on year) | ||||
| Revenue growth | — | — | ▼21.9% | ▼0% |
| Profit growth | — | — | ▼45% | ▲9% |
| Headcount growth | — | — | ▼14.5% | ▼7.2% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £13.4m | £11.3m | £4.4m | £6.9m |
| Net assets | £14.3m | £15.6m | £16.3m | £6.3m |
| Fixed assets | £6.3m | £6m | £5.2m | £4.7m |
| Current assets | £19.4m | £20.2m | £22.8m | £15.3m |
| Debtors | £4k | £1.6k | £33.8k | £1.6k |
| Cash from operations | £4.6m | −£729k | −£6.5m | £14m |
| Source | Accounts · bulk data Jun 2024 | Accounts · bulk data Jun 2024 | FullAccounts · bulk data Jun 2025 | FullAccounts · bulk data Sep 2026 |
How the business works
- Profit margin
- 2.2%
- Profit ÷ revenue.
- Gross margin
- 19.7%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £182k
- Revenue ÷ average employees.
- Profit per employee
- £4.1k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 13.5%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- —
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 0%
- 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
- ▼61%
- Now £6.3m
- Cash at bank
- ▲57%
- Now £6.9m
- Headcount
- ▼7%
- Now 192
- Deferred income
- —
- Now —
- Fixed assets
- ▼10%
- Now £4.7m
Group structure
Ownership chain
- Conlon Employee Ownership Trustee Limitedultimate parent75–100%
- Conlon Limitedthis company
Bands show the share of ownership each company holds in the one below it.
From the Persons with Significant Control register (corporate controllers only).
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Sources
Latest figures from FullAccounts for the year to 30 Sep 2025 (profit £782k), from the Companies House accounts bulk data published Sep 2026. 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.