Control Box Electronics Limited
Registered name: CONTROL BOX ELECTRONICS LIMITED
Control Box Electronics Limited made £51.7k revenue and a £3.3k loss in the year to 31 May 2025.
Control Box Electronics Limited’s revenue grew 67% to £51.7k in the year to 31 May 2025, with a loss of £3.3k and 1 employee. The company is classified under “manufacture of other electrical equipment” and is based in Shefford; we hold 2 years of its filed accounts.
- Status
- Active
- Location
- Shefford, East of England
- Age
- 3 yrs · since 2023
- Type
- Private Limited Company
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 May 2024 | 31 May 2025 |
|---|---|---|
| Disclosure | Full P&L | Full P&L |
| Profit & loss | ||
| Revenue (turnover) | £30.9k | £51.7k |
| Profit after tax | £2.9k | −£3.3k |
| Profit (best available) | £2.9k | −£3.3k |
| Staff costs | £26.5k | £46.6k |
| Employees (average) | 0 | 1 |
| Ratios | ||
| Profit margin | 9.4% | −6.3% |
| Revenue per employee | — | £51.7k |
| Profit per employee | — | −£3.3k |
| Growth (year on year) | ||
| Revenue growth | — | ▲67.5% |
| Profit growth | — | ▼212.8% |
| Balance sheet — indirect signals, not revenue | ||
| Net assets | £500 | £0 |
| Fixed assets | £500 | £0 |
| Current assets | £0 | £0 |
| Source | FullAccounts · bulk data Feb 2025 | FullAccounts · bulk data Mar 2026 |
How the business works
- Profit margin
- −6.3%
- Profit ÷ revenue.
- Gross margin
- —
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £51.7k
- Revenue ÷ average employees.
- Profit per employee
- −£3.3k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 0%
- 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
- ▼100%
- Now £0
- Cash at bank
- —
- Now —
- Headcount
- —
- Now 1
- Deferred income
- —
- Now —
- Fixed assets
- ▼100%
- Now £0
Similar profitable businesses
Sources
Latest figures from FullAccounts for the year to 31 May 2025 (profit −£3.3k), from the Companies House accounts bulk data published Mar 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.