RGM Vent Limited
Registered name: RGM VENT LIMITED
Part of RGM Topco Limited groupRGM Vent Limited made £11.8m revenue and £403k profit in the year to 31 Mar 2025.
RGM Vent Limited’s revenue fell 15% to £11.8m in the year to 31 Mar 2025, with £403k profit and 52 employees. The company is classified under “engineering design activities for industrial process and production” and is based in Ballyclare; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Ballyclare, Northern Ireland
- Age
- 16 yrs · since 2010
- 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&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £11.4m | £13.8m | £11.8m |
| Cost of sales | £8.7m | £11.4m | £8.6m |
| Gross profit | £2.7m | £2.5m | £3.2m |
| Operating profit | £75.2k | £384k | £555k |
| Profit before tax | −£57.6k | £227k | £359k |
| Profit after tax | −£133k | £229k | £403k |
| Profit (best available) | −£133k | £229k | £403k |
| Staff costs | £3.1m | £2.4m | £2.2m |
| Employees (average) | 92 | 60 | 52 |
| Ratios | |||
| Profit margin | −1.2% | 1.7% | 3.4% |
| Gross margin | 23.6% | 17.9% | 26.9% |
| Revenue per employee | £124k | £230k | £227k |
| Profit per employee | −£1.4k | £3.8k | £7.7k |
| Cash conversion | 626.7% | −105.7% | −243.3% |
| Growth (year on year) | |||
| Revenue growth | — | ▲21% | ▼14.8% |
| Profit growth | — | — | ▲75.8% |
| Headcount growth | — | ▼34.8% | ▼13.3% |
| Balance sheet — indirect signals, not revenue | |||
| Cash at bank | £2.7k | £2.5k | £116k |
| Net assets | £3.3m | £3.6m | £4m |
| Fixed assets | £725k | £690k | £484k |
| Current assets | £7.3m | £7.1m | £6.7m |
| Debtors | £1.5m | £1.7m | £1.4m |
| Cash from operations | £471k | −£406k | −£1.3m |
| Source | FullAccounts · bulk data Oct 2024 | FullAccounts · bulk data Oct 2024 | FullAccounts · bulk data Oct 2025 |
How the business works
- Profit margin
- 3.4%
- Profit ÷ revenue.
- Gross margin
- 26.9%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £227k
- Revenue ÷ average employees.
- Profit per employee
- £7.7k
- Profit ÷ average employees.
- Cash conversion
- −243.3%
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 4.1%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- —
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 11.9%
- 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
- ▲11%
- Now £4m
- Cash at bank
- ▲4444%
- Now £116k
- Headcount
- ▼13%
- Now 52
- Deferred income
- —
- Now —
- Fixed assets
- ▼30%
- Now £484k
Group structure
Ownership chain
- RGM Topco Limitedultimate parent75–100%
- RGM Vent Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (2)
- RGM Fabrication LtdFigures not disclosed
- RGM HVAC Services 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 £403k), from the Companies House accounts bulk data published Oct 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.