Mountfield Building Group Limited
Registered name: MOUNTFIELD BUILDING GROUP LIMITED
Part of Mountfield Holdings Group Limited groupMountfield Building Group Limited made £14.5m revenue and £1.1m profit in the year to 31 Dec 2025.
Mountfield Building Group Limited’s revenue fell 1% to £14.5m in the year to 31 Dec 2025, with £1.1m profit and 11 employees. The company is classified under “construction of commercial buildings” and is based in Leytonstone; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Leytonstone, London
- Age
- 39 yrs · since 1987
- 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 Dec 2022 | 31 Dec 2023 | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|---|---|
| Disclosure | No P&L | Full P&L | Full P&L | Full P&L |
| Profit & loss | ||||
| Revenue (turnover) | — | £14.6m | £14.7m | £14.5m |
| Cost of sales | — | £12.5m | £11.7m | £12.2m |
| Gross profit | — | £2.1m | £3m | £2.4m |
| Operating profit | — | £184k | £1.5m | £1.3m |
| Profit before tax | — | £484k | £1.6m | £1.4m |
| Profit after tax | — | £433k | £1.2m | £1.1m |
| Profit (best available) | — | £433k | £1.2m | £1.1m |
| Staff costs | — | £2.2m | £1.7m | £1.2m |
| Employees (average) | 10 | 10 | 11 | 11 |
| Ratios | ||||
| Profit margin | — | 3% | 7.9% | 7.4% |
| Gross margin | — | 14.6% | 20.6% | 16.3% |
| Revenue per employee | — | £1.5m | £1.3m | £1.3m |
| Profit per employee | — | £43.4k | £106k | £97.5k |
| Growth (year on year) | ||||
| Revenue growth | — | — | ▲1% | ▼1.3% |
| Profit growth | — | — | ▲168.1% | ▼7.7% |
| Headcount growth | — | 0% | ▲10% | 0% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £2.2m | £3m | £3.3m | £4.3m |
| Net assets | £878k | £1.2m | £1.9m | £3m |
| Fixed assets | £300k | £282k | £304k | £320k |
| Current assets | £4.3m | £6.9m | £6.6m | £7.3m |
| Debtors | £171k | £1.8m | £1.5m | £1.2m |
| Deferred income | £1.1m | £2.5m | £2.8m | £2.7m |
| Source | FullAccounts · bulk data Aug 2024 | FullAccounts · bulk data Aug 2024 | FullAccounts · bulk data Jun 2025 | FullAccounts · bulk data Jul 2026 |
How the business works
- Profit margin
- 7.4%
- Profit ÷ revenue.
- Gross margin
- 16.3%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £1.3m
- Revenue ÷ average employees.
- Profit per employee
- £97.5k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 2.2%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 18.3%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 8.2%
- 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
- ▲56%
- Now £3m
- Cash at bank
- ▲29%
- Now £4.3m
- Headcount
- 0%
- Now 11
- Deferred income
- ▼5%
- Now £2.7m
- Fixed assets
- ▲5%
- Now £320k
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
- Mountfield Holdings Group Limitedultimate parent75–100%
- Mountfield Holdings Limited75–100%
- Mountfield Building Group Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Subsidiaries (1)
- MBG Construction LimitedFigures 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 Dec 2025 (profit £1.1m), from the Companies House accounts bulk data published Jul 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.