Attune Energy Limited
Registered name: ATTUNE ENERGY LIMITED
Part of Rockpool Investment Nominee Limited groupAttune Energy Limited made £976k revenue and £20.8k profit in the year to 31 Dec 2024.
Attune Energy Limited’s revenue grew 7% to £976k in the year to 31 Dec 2024, with £20.8k profit and 1 employee. The company is classified under “other business support service activities” and is based in London; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- London
- Age
- 12 yrs · since 2014
- Type
- Private Limited Company
Key figures
Financial history
| Year to | 31 Dec 2022 | 31 Dec 2023 | 31 Dec 2024 |
|---|---|---|---|
| Disclosure | Profit & loss | Profit & loss | Profit & loss |
| Profit & loss | |||
| Revenue (turnover) | £999k | £914k | £976k |
| Cost of sales | −£357k | −£377k | −£394k |
| Gross profit | £642k | £538k | £582k |
| Operating profit | £192k | £85.9k | £138k |
| Profit before tax | £56.1k | −£36.4k | £31.9k |
| Profit after tax | £43.3k | −£17.9k | £20.8k |
| Profit (best available) | £43.3k | −£17.9k | £20.8k |
| Employees (average) | 1 | 1 | 1 |
| Ratios | |||
| Profit margin | 4.3% | −1.9% | 2.1% |
| Gross margin | 64.3% | 58.8% | 59.7% |
| Revenue per employee | £999k | £914k | £976k |
| Profit per employee | £43.3k | −£17.9k | £20.8k |
| Growth (year on year) | |||
| Revenue growth | — | ▼8.5% | ▲6.7% |
| Profit growth | — | ▼141.2% | — |
| Headcount growth | — | 0% | 0% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | — | — | — |
| Source | Accounts · bulk data May 2024 | Accounts · bulk data May 2024 | Accounts · bulk data May 2025 |
How the business works
- Profit margin
- 2.1%
- Profit ÷ revenue.
- Gross margin
- 59.7%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £976k
- Revenue ÷ average employees.
- Profit per employee
- £20.8k
- 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
- 0%
- Now 1
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Rockpool Investment Nominee Limitedultimate parent75–100%
- Reserve Generation Limited75–100%
- Reserve Generation Midco Limited75–100%
- Reserve Generation Bidco Limited75–100%
- Attune Energy Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (6)
- Balance Power LimitedFigures not disclosed
- Equivalence Energy LimitedFigures not disclosed
- Flexible Generation LimitedFigures not disclosed
- Precise Energy LimitedFigures not disclosed
- Reserve Generation Assetco LimitedFigures not disclosed
- Valence Power LimitedFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Sources
Latest figures from accounts for the year to 31 Dec 2024 (profit £20.8k), from the Companies House accounts bulk data published May 2025. Spotted an error? Request a correction.
Updated from Companies House on 18 Oct 2026