Enermech Holdings Ltd
Registered name: ENERMECH HOLDINGS LTD
Part of Mediobanca S.P.A. groupEnermech Holdings Ltd made £315m revenue and a £56.1m loss in the year to 31 Dec 2025.
Enermech Holdings Ltd’s revenue fell 31% to £315m in the year to 31 Dec 2025, with a loss of £56.1m. The company is classified under “activities of other holding companies” and is based in Great Yarmouth; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Great Yarmouth, East of England
- 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.
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) | £446m | £460m | £315m |
| Cost of sales | −£422m | −£386m | −£251m |
| Gross profit | £24m | £73.4m | £64m |
| Operating profit | −£82.7m | −£33.9m | −£26m |
| Profit before tax | −£134m | −£56.4m | −£47.8m |
| Profit after tax | −£139m | −£61.2m | −£56.1m |
| Profit (best available) | −£139m | −£61.2m | −£56.1m |
| Employees (average) | — | — | — |
| Ratios | |||
| Profit margin | −31.1% | −13.3% | −17.8% |
| Gross margin | 5.4% | 16% | 20.3% |
| Growth (year on year) | |||
| Revenue growth | — | ▲3% | ▼31.5% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | — | — | — |
| Source | Accounts · bulk data Jun 2025 | Accounts · bulk data Jun 2025 | Accounts · bulk data Sep 2026 |
How the business works
- Profit margin
- −17.8%
- Profit ÷ revenue.
- Gross margin
- 20.3%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- —
- Revenue ÷ average employees.
- Profit per employee
- —
- 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
- —
- Now —
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Mediobanca S.P.A. (registered outside the UK register)ultimate parent50–75%
- Polus Capital Management Group Limited75–100%
- Polus Capital Management Limited75–100%
- Enermech Holdings Ltdthis company
Bands show the share of ownership each company holds in the one below it.
Subsidiaries (1)
- Enermech International LtdFigures not disclosed
Sister companies (1)
- Melan & Coa LimitedRev. — · Profit −£19m
From the Persons with Significant Control register (corporate controllers only).
Sources
Latest figures from accounts for the year to 31 Dec 2025 (profit −£56.1m), 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.