Esi Process U.K. Limited
Registered name: ESI PROCESS U.K. LIMITED
Part of Esi Technologies Limited groupEsi Process U.K. Limited made £13.6m revenue and £7.6m profit in the year to 31 Dec 2024. read from filing text
Esi Process U.K. Limited’s revenue grew 21% to £13.6m in the year to 31 Dec 2024, with £7.6m profit and 21 employees. The company is classified under “wholesale of other machinery and equipment” and is based in Cwmbran; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Cwmbran, Wales
- Age
- 25 yrs · since 2001
- 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 immediate parent company is ESI Technologies Limited, a company registered in Ireland.”
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2022 | 31 Dec 2023 | 31 Dec 2024 |
|---|---|---|---|
| Disclosure | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text |
| Profit & loss | |||
| Revenue (turnover) | £15m | £11.3m | £13.6m |
| Cost of sales | £10.2m | £7.6m | £9.3m |
| Gross profit | £4.8m | £3.7m | £4.4m |
| Operating profit | £3.1m | £1.9m | £2.4m |
| Profit before tax | £12.6m | £7.7m | £7.3m |
| Profit after tax | £12.3m | £8.1m | £7.6m |
| Profit (best available) | £12.3m | £8.1m | £7.6m |
| Staff costs | £1.1m | £1.2m | £1.3m |
| Employees (average) | 18 | 20 | 21 |
| Ratios | |||
| Profit margin | 82.1% | 72% | 55.5% |
| Gross margin | 32% | 32.9% | 32.2% |
| Revenue per employee | £834k | £563k | £650k |
| Profit per employee | £685k | £405k | £360k |
| Growth (year on year) | |||
| Revenue growth | — | ▼25% | ▲21.2% |
| Profit growth | — | ▼34.3% | ▼6.5% |
| Headcount growth | — | ▲11.1% | ▲5% |
| Balance sheet — indirect signals, not revenue | |||
| Cash at bank | £14.1m | £16.1m | £12.1m |
| Net assets | £25.2m | £23.4m | £30.9m |
| Fixed assets | £64.2m | £64.2m | £64.2m |
| Current assets | £18.3m | £20.4m | £18.7m |
| Debtors | £1.1m | £1.9m | £3m |
| Deferred income | £2.1m | £1m | £1.9m |
| Source | FullAccounts · bulk data Jun 2024 | FullAccounts · bulk data Jun 2024 | FullAccounts · bulk data Sep 2025 |
How the business works
- Profit margin
- 55.5%
- Profit ÷ revenue.
- Gross margin
- 32.2%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £650k
- Revenue ÷ average employees.
- Profit per employee
- £360k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 470.7%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 13.8%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 22%
- 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
- ▲32%
- Now £30.9m
- Cash at bank
- ▼25%
- Now £12.1m
- Headcount
- ▲5%
- Now 21
- Deferred income
- ▲84%
- Now £1.9m
- Fixed assets
- ▼0%
- Now £64.2m
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
- Esi Technologies Limited (registered outside the UK register)ultimate parent75–100%
- Esi Process U.K. Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Subsidiaries (8)
- Yb Fixings LtdRev. £15.7m · Profit £1.4m
- U.K. Gas Technologies LimitedActive - Proposal to Strike offRev. £11.3m · Profit £103k
- Alphr Technology LimitedFigures not disclosed
- Filtration LimitedFigures not disclosed
- Fluid Controls LimitedFigures not disclosed
- Precision Parts UK LimitedFigures not disclosed
- Sunflower Medical LimitedFigures not disclosed
- Trelawny SPT LimitedFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
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Sources
Latest figures from FullAccounts for the year to 31 Dec 2024 (profit £7.6m), from the Companies House accounts bulk data published Sep 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.