Numbermill Limited
Registered name: NUMBERMILL LIMITED
Part of Quitron Holding Ltd groupNumbermill Limited made £55.4m revenue and £10.2k profit in the year to 31 Mar 2025.
Numbermill Limited’s revenue fell 9% to £55.4m in the year to 31 Mar 2025, with £10.2k profit and 27 employees. The company is classified under “other business support service activities” and is based in Hemel Hempstead; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Hemel Hempstead, South East
- Age
- 12 yrs · since 2014
- 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.
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&Lread from filing text | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £70.5m | £61.1m | £55.4m |
| Cost of sales | £68.1m | £58.6m | £53.4m |
| Gross profit | £2.4m | £2.4m | £2m |
| Operating profit | £945k | £730k | £21.2k |
| Profit before tax | £945k | £728k | £22.5k |
| Profit after tax | £766k | £530k | £10.2k |
| Profit (best available) | £766k | £530k | £10.2k |
| Staff costs | — | £58.2m | £53.8m |
| Employees (average) | 27 | 27 | 27 |
| Ratios | |||
| Profit margin | 1.1% | 0.9% | 0% |
| Gross margin | 3.4% | 4% | 3.7% |
| Revenue per employee | £2.6m | £2.3m | £2.1m |
| Profit per employee | £28.4k | £19.6k | £376 |
| Cash conversion | −41.3% | 188.3% | −2908% |
| Growth (year on year) | |||
| Revenue growth | — | ▼13.4% | ▼9.3% |
| Profit growth | — | ▼30.8% | ▼98.1% |
| Headcount growth | — | 0% | 0% |
| Balance sheet — indirect signals, not revenue | |||
| Cash at bank | £5.1m | £3.2m | £1.5m |
| Net assets | £1.1m | £1.6m | £936k |
| Fixed assets | £39.1k | £32.4k | £222k |
| Current assets | £8.2m | £6.1m | £6.3m |
| Debtors | £1.1m | £857k | £838k |
| Deferred income | — | £799k | £803k |
| Cash from operations | −£390k | £1.4m | −£616k |
| Source | FullAccounts · bulk data Jul 2024 | FullAccounts · bulk data Jul 2024 | FullAccounts · bulk data Dec 2025 |
How the business works
- Profit margin
- 0%
- Profit ÷ revenue.
- Gross margin
- 3.7%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £2.1m
- Revenue ÷ average employees.
- Profit per employee
- £376
- Profit ÷ average employees.
- Cash conversion
- −2908%
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 0.4%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 1.5%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 1.5%
- 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
- ▼41%
- Now £936k
- Cash at bank
- ▼54%
- Now £1.5m
- Headcount
- 0%
- Now 27
- Deferred income
- ▲1%
- Now £803k
- Fixed assets
- ▲584%
- Now £222k
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
- Quitron Holding Ltdultimate parent75–100%
- Numbermill Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Subsidiaries (2)
- NM WPP Administration LtdFigures not disclosed
- Numbermill IT Distribution LtdFigures not disclosed
Sister companies (3)
- Clarity Umbrella LtdRev. £49.9m · Profit £116k
- Nmpcfs LtdFigures not disclosed
- Numbermill Accounting LtdFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
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Sources
Latest figures from FullAccounts for the year to 31 Mar 2025 (profit £10.2k), 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.