RMF Engineering Limited
Registered name: RMF ENGINEERING LIMITED
Part of Portobello RMF Trustees Limited groupRMF Engineering Limited does not publish its revenue or profit. Its accounts to 31 Dec 2025 show net assets of £438k and 2 employees.
RMF Engineering Limited did not publish its revenue or profit — small companies aren’t required to file a profit & loss account. Its accounts for the year to 31 Dec 2025 showed net assets of £438k and 2 employees. The company is classified under “manufacture of other fabricated metal products” and is based in Sheffield; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Sheffield, Yorkshire and The Humber
- Age
- 29 yrs · since 1997
- 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
Revenue not disclosed
RMF Engineering Limited’s accounts for the year to 31 Dec 2025 contain a balance sheet but no profit & loss account, so its revenue and profit are not public. UK small and micro-entity companies are not required to publish a P&L — this is normal and says nothing about how the business is performing.
We never estimate revenue. Below you’ll find the balance-sheet figures that were filed — useful as indirect signals of momentum, but they are not revenue or profit.
- Employees
- 2
- Net assets
- £438k
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 | No P&L | No P&L | No P&L |
| Profit & loss | ||||
| Revenue (turnover) | — | — | — | — |
| Profit (best available) | — | — | — | — |
| Employees (average) | 3 | 3 | 3 | 2 |
| Ratios | ||||
| Profit margin | — | — | — | — |
| Growth (year on year) | ||||
| Headcount growth | — | 0% | 0% | ▼33.3% |
| Balance sheet — indirect signals, not revenue | ||||
| Net assets | £438k | £438k | £438k | £438k |
| Debtors | £438k | £438k | £438k | £438k |
| Source | FullAccounts · bulk data Sep 2024 | FullAccounts · bulk data Sep 2024 | FullAccounts · bulk data Sep 2025 | FullAccounts · bulk data Sep 2026 |
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
- 0%
- Now £438k
- Cash at bank
- —
- Now —
- Headcount
- ▼33%
- Now 2
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Portobello RMF Trustees Limitedultimate parent75–100%
- Portobello RMF Holdings Limited75–100%
- RMF Engineering Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (1)
- Portobello RMF Engineering LtdRev. £6.2m · Profit £154k
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
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- Profit
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- Thorlabs LimitedEly · Manufacture of other fabricated metal products n.e.c.
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- Mitek Industries LimitedWorcester · Manufacture of other fabricated metal products n.e.c.
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- Profit
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- Uni-Trunk LimitedLisburn · Manufacture of other fabricated metal products n.e.c.
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- £46.4m
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- MB Aerospace LimitedGlasgow · Manufacture of other fabricated metal products n.e.c.
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- Hospital Metalcraft LimitedDorset · Manufacture of other fabricated metal products n.e.c.
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Sources
Latest figures from FullAccounts for the year to 31 Dec 2025, from the Companies House accounts bulk data published Sep 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.