Diddy Boilers Ltd
Registered name: DIDDY BOILERS LTD
Diddy Boilers Ltd made £74.5k revenue and £12.8k profit in the year to 31 Mar 2025.
Diddy Boilers Ltd’s revenue grew 103% to £74.5k in the year to 31 Mar 2025, with £12.8k profit and 1 employee. The company is classified under “plumbing, heat and air-conditioning installation” and is based in Bushey; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Bushey, East of England
- Age
- 4 yrs · since 2022
- 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 Mar 2023 | 31 Mar 2024 | 31 Mar 2025 |
|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £108 | £36.8k | £74.5k |
| Cost of sales | — | £29.4k | £61.7k |
| Gross profit | £108 | £7.3k | £12.8k |
| Operating profit | £108 | £7.3k | £12.8k |
| Profit before tax | £108 | £7.3k | £12.8k |
| Profit after tax | £108 | £7.1k | £12.8k |
| Profit (best available) | £108 | £7.1k | £12.8k |
| Employees (average) | 1 | 1 | 1 |
| Ratios | |||
| Profit margin | 100% | 19.2% | 17.2% |
| Gross margin | 100% | 20% | 17.2% |
| Revenue per employee | £108 | £36.8k | £74.5k |
| Profit per employee | £108 | £7.1k | £12.8k |
| Growth (year on year) | |||
| Revenue growth | — | ▲33956% | ▲102.5% |
| Profit growth | — | ▲6437% | ▲81.7% |
| Headcount growth | — | 0% | 0% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | £290 | £290 | £1 |
| Fixed assets | — | £1 | £1 |
| Current assets | — | £1 | £1 |
| Source | FullAccounts · bulk data Mar 2025 | FullAccounts · bulk data Mar 2025 | FullAccounts · bulk data Dec 2025 |
How the business works
- Profit margin
- 17.2%
- Profit ÷ revenue.
- Gross margin
- 17.2%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £74.5k
- Revenue ÷ average employees.
- Profit per employee
- £12.8k
- 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 £1
- Cash at bank
- —
- Now —
- Headcount
- 0%
- Now 1
- Deferred income
- —
- Now —
- Fixed assets
- 0%
- Now £1
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- Revenue
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- Staff
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Sources
Latest figures from FullAccounts for the year to 31 Mar 2025 (profit £12.8k), from the Companies House accounts bulk data published Dec 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.