Elm Renewable Energy Holdings Limited
Registered name: ELM RENEWABLE ENERGY HOLDINGS LIMITED
Part of Elm Trading Limited groupElm Renewable Energy Holdings Limited made £19.7m revenue and £4.3m profit in the year to 30 Sep 2025.
Elm Renewable Energy Holdings Limited’s revenue fell 5% to £19.7m in the year to 30 Sep 2025, with £4.3m profit. The company is classified under “activities of other holding companies” and is based in London; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- London
- Age
- 8 yrs · since 2018
- Type
- Private Limited Company
Key figures
Financial history
| Year to | 30 Sep 2023 | 30 Sep 2024 | 30 Sep 2025 |
|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £16.5m | £20.6m | £19.7m |
| Cost of sales | −£9.2m | −£10.4m | — |
| Operating profit | £7.3m | £10.2m | £6.6m |
| Profit before tax | £7m | £12.8m | £7.1m |
| Profit after tax | £4.3m | £8.1m | £4.3m |
| Profit (best available) | £4.3m | £8.1m | £4.3m |
| Employees (average) | — | — | — |
| Ratios | |||
| Profit margin | 26.1% | 39.5% | 21.7% |
| Growth (year on year) | |||
| Revenue growth | — | ▲24.5% | ▼4.5% |
| Profit growth | — | ▲88.2% | ▼47.4% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | — | — | — |
| Source | Accounts · bulk data Jul 2025 | Accounts · bulk data Jul 2025 | Accounts · bulk data Jun 2026 |
How the business works
- Profit margin
- 21.7%
- Profit ÷ revenue.
- Gross margin
- —
- 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
- Elm Trading Limitedultimate parent75–100%
- Elm Renewable Energy Holdings Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Subsidiaries (1)
- Elm Wind Holdings LimitedRev. £7m · Profit £1m
Sister companies (8)
- Solar Energy Renewables LLPRev. £9.7m · Profit £3.6m
- Millclose Solar LimitedRev. £7m · Profit £6.7m
- Elm Solar Holdings LimitedRev. £4.3m · Profit £3.1m
- Acharn Bess LLPRev. £0 · Profit −£75.7k
- Elm Trading Hotel Holdings LtdFigures not disclosed
- Property Lending LLPFigures not disclosed
- Storage Services (Number 1) LimitedFigures not disclosed
- Wind Energy Renewables LLPFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Sources
Latest figures from accounts for the year to 30 Sep 2025 (profit £4.3m), from the Companies House accounts bulk data published Jun 2026. Spotted an error? Request a correction.
Updated from Companies House on 22 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.