How much does RGM Vent Limited make?

RGM Vent Limited reported revenue of £11.8m and £403k profit in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does RGM Vent Limited have?

RGM Vent Limited reported an average of 52 employees in the year to 31 Mar 2025.

Is RGM Vent Limited profitable?

Yes — RGM Vent Limited reported a profit of £403k in the year to 31 Mar 2025.

Company No. NI602044 · Incorporated 8 Feb 2010

RGM Vent Limited

Registered name: RGM VENT LIMITED

Part of RGM Topco Limited group

RGM 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.

Full P&L filedSection M · Professional, scientific and technical activitiesSIC 71121Engineering design activities for industrial process and production

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.

Latest accounts · year to 31 Mar 2025

Key figures

Capital-lightCash flow filed

Revenue

£11.8m

Growth ▼14.8%

Profit

£403k

Growth ▲75.8%

Profit margin

3.4%

Gross 26.9%

Employees

Change ▼13.3%

Profit / employee

£7.7k

Revenue/employee £227k

Profitable streak

2yrs

Consecutive profitable years in our data

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

3 filed years

Financial history

Multi-year financials, oldest to newest
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

Derived from the latest filing

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.

Indirect — not revenue

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

Corporate ownership

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).

Same industry, similar size

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Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

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.