Biowatt Site Services Limited
Registered name: BIOWATT SITE SERVICES LIMITED
Part of Orbis Industria Limited groupBiowatt Site Services Limited made £461k revenue and a £658k loss in the year to 31 Dec 2024.
Biowatt Site Services Limited’s revenue fell 31% to £461k in the year to 31 Dec 2024, with a loss of £658k and 18 employees. The company is classified under “development of building projects” and is based in Newbury; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Newbury, South East
- Age
- 11 yrs · since 2015
- 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: “Biowatt Facilities Management Ltd”
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&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £609k | £667k | £461k |
| Cost of sales | £56.8k | £98.2k | £238k |
| Gross profit | £552k | £569k | £223k |
| Operating profit | £31.7k | −£57.6k | −£652k |
| Profit after tax | £30.4k | −£57.5k | −£658k |
| Profit (best available) | £30.4k | −£57.5k | −£658k |
| Staff costs | £468k | £527k | £702k |
| Employees (average) | — | 15 | 18 |
| Ratios | |||
| Profit margin | 5% | −8.6% | −142.6% |
| Gross margin | 90.7% | 85.3% | 48.3% |
| Revenue per employee | — | £44.5k | £25.6k |
| Profit per employee | — | −£3.8k | −£36.5k |
| Cash conversion | −49.9% | — | — |
| Growth (year on year) | |||
| Revenue growth | — | ▲9.6% | ▼30.9% |
| Profit growth | — | ▼289% | — |
| Headcount growth | — | — | ▲20% |
| Balance sheet — indirect signals, not revenue | |||
| Cash at bank | £4k | £21.1k | £47.9k |
| Net assets | −£341k | −£398k | −£1.1m |
| Current assets | £29.4k | £31.9k | £73.9k |
| Debtors | £10.9k | £3k | £15.5k |
| Deferred income | £13k | £3.8k | £4k |
| Cash from operations | −£15.8k | £38.9k | £57.9k |
| Source | FullAccounts · bulk data Sep 2024 | FullAccounts · bulk data Sep 2024 | FullAccounts · bulk data Sep 2025 |
How the business works
- Profit margin
- −142.6%
- Profit ÷ revenue.
- Gross margin
- 48.3%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £25.6k
- Revenue ÷ average employees.
- Profit per employee
- −£36.5k
- 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
- 0.9%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 3.4%
- 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 −£1.1m
- Cash at bank
- ▲127%
- Now £47.9k
- Headcount
- ▲20%
- Now 18
- Deferred income
- ▲5%
- Now £4k
- Fixed assets
- —
- Now —
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
- Orbis Industria Limitedultimate parent50–75%
- Biowatt Facilities Management Limited75–100%
- Biowatt Site Services 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 31 Dec 2024 (profit −£658k), 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.