Silverson Machines Limited
Registered name: SILVERSON MACHINES LIMITED
Part of Silnat Holdings Limited groupSilverson Machines Limited made £24.2m revenue and £5m profit in the year to 30 Jun 2025. read from filing text
Silverson Machines Limited’s revenue fell 2% to £24.2m in the year to 30 Jun 2025, with £5m profit and 125 employees. The company is classified under “manufacture of other special-purpose machinery” and is based in Greenford; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Greenford, London
- Age
- 80 yrs · since 1946
- 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: “The ultimate parent undertaking is Silverson Machines Holdings Limited, a company incorporated in the United Kingdom, whose registered office is 325-327 Oldfield Lane North, Greenford, Middlesex, UB6 ”
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 30 Jun 2022 | 30 Jun 2023 | 30 Jun 2024 | 30 Jun 2025 |
|---|---|---|---|---|
| Disclosure | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text |
| Profit & loss | ||||
| Revenue (turnover) | £21.9m | £22.1m | £24.8m | £24.2m |
| Cost of sales | £10.9m | £11.6m | £12.3m | £12.8m |
| Gross profit | £11m | £10.5m | £12.5m | £11.4m |
| Operating profit | £7.6m | £8.1m | £9.2m | £6.6m |
| Profit before tax | £7.6m | £8.1m | £9.2m | £6.7m |
| Profit after tax | £6.2m | £6.4m | £7.5m | £5m |
| Profit (best available) | £6.2m | £6.4m | £7.5m | £5m |
| Staff costs | £6.8m | £7.5m | £7.5m | £7.8m |
| Employees (average) | 124 | 124 | 135 | 125 |
| Ratios | ||||
| Profit margin | 28.5% | 28.8% | 30.1% | 20.6% |
| Gross margin | 50.2% | 47.4% | 50.5% | 47% |
| Revenue per employee | £177k | £178k | £183k | £194k |
| Profit per employee | £50.4k | £51.3k | £55.3k | £40k |
| Growth (year on year) | ||||
| Revenue growth | — | ▲0.9% | ▲12% | ▼2.2% |
| Profit growth | — | ▲1.8% | ▲17.3% | ▼33% |
| Headcount growth | — | 0% | ▲8.9% | ▼7.4% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £5.3m | £6.3m | £4.6m | £4.7m |
| Net assets | £16.4m | £17.2m | £18.2m | £16.7m |
| Fixed assets | £3.6m | £4.1m | £11.3m | £12.4m |
| Current assets | £19.4m | £19.8m | £20.9m | £21.7m |
| Debtors | £3m | £1.8m | £3.8m | £4.3m |
| Deferred income | £3m | £1.5m | £474k | £892k |
| Source | FullAccounts · bulk data Mar 2024 | FullAccounts · bulk data Mar 2024 | FullAccounts · bulk data Mar 2025 | FullAccounts · bulk data Mar 2026 |
How the business works
- Profit margin
- 20.6%
- Profit ÷ revenue.
- Gross margin
- 47%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £194k
- Revenue ÷ average employees.
- Profit per employee
- £40k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 51.3%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 3.7%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 17.7%
- 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
- ▼8%
- Now £16.7m
- Cash at bank
- ▲3%
- Now £4.7m
- Headcount
- ▼7%
- Now 125
- Deferred income
- ▲88%
- Now £892k
- Fixed assets
- ▲10%
- Now £12.4m
Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.
Group structure
Ownership chain
- Silnat Holdings Limitedultimate parent75–100%
- Silverson Machines Holdings Limited75–100%
- Silverson Machines 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 Jun 2025 (profit £5m), from the Companies House accounts bulk data published Mar 2026. Spotted an error? Request a correction.
Updated from Companies House on 11 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.