How much does Alpine Fire Engineers Limited make?

Alpine Fire Engineers Limited reported revenue of £63.7m and £7.4m profit in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does Alpine Fire Engineers Limited have?

Alpine Fire Engineers Limited reported an average of 135 employees in the year to 31 Mar 2025.

Is Alpine Fire Engineers Limited profitable?

Yes — Alpine Fire Engineers Limited reported a profit of £7.4m in the year to 31 Mar 2025.

Company No. 02692108 · Incorporated 28 Feb 1992

Alpine Fire Engineers Limited

Registered name: ALPINE FIRE ENGINEERS LIMITED

Part of Westbridge II GP LLP group

Alpine Fire Engineers Limited made £63.7m revenue and £7.4m profit in the year to 31 Mar 2025.

Alpine Fire Engineers Limited’s revenue grew 14% to £63.7m in the year to 31 Mar 2025, with £7.4m profit and 135 employees. The company is classified under “other construction installation” and is based in Bury; we hold 3 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 43290Other construction installation

Status: Active
Location: Bury, North West
Age: 34 yrs · since 1992
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-lightBoring industry

Revenue

£63.7m

Growth ▲13.8%

Profit

£7.4m

Growth ▲0.6%

Profit margin

11.6%

Gross 33.5%

Employees

135

Change ▲16.4%

Profit / employee

£54.5k

Revenue/employee £472k

Profitable streak

3yrs

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&Lread from filing text	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£60.8m	£56m	£63.7m
Cost of sales	£44.4m	£36m	£42.4m
Gross profit	£16.4m	£20m	£21.3m
Operating profit	£6.6m	£8.8m	£8.1m
Profit before tax	£6.6m	£9m	£8.5m
Profit after tax	£5.5m	£7.3m	£7.4m
Profit (best available)	£5.5m	£7.3m	£7.4m
Staff costs	£6.2m	£6.3m	£7.9m
Employees (average)	96	116	135
Ratios
Profit margin	9%	13.1%	11.6%
Gross margin	26.9%	35.8%	33.5%
Revenue per employee	£633k	£483k	£472k
Profit per employee	£56.9k	£63.1k	£54.5k
Growth (year on year)
Revenue growth	—	▼7.9%	▲13.8%
Profit growth	—	▲34.1%	▲0.6%
Headcount growth	—	▲20.8%	▲16.4%
Balance sheet — indirect signals, not revenue
Cash at bank	£4.8m	£13.8m	£12.9m
Net assets	£3.6m	£10.9m	£18.3m
Fixed assets	£509k	£782k	£635k
Current assets	£19.1m	£27.5m	£41.1m
Debtors	£8.5m	£9.7m	£13.8m
Deferred income	£5.3m	£7.9m	£8.9m
Source	FullAccounts · bulk data Dec 2024	FullAccounts · bulk data Dec 2024	FullAccounts · bulk data Oct 2025

Derived from the latest filing

How the business works

Profit margin: 11.6%; Profit ÷ revenue.
Gross margin: 33.5%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £472k; Revenue ÷ average employees.
Profit per employee: £54.5k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 1%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 14%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 21.7%; 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: ▲67%; Now £18.3m
Cash at bank: ▼6%; Now £12.9m
Headcount: ▲16%; Now 135
Deferred income: ▲13%; Now £8.9m
Fixed assets: ▼19%; Now £635k

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.

Corporate ownership

Group structure

Ownership chain

Westbridge II GP LLPultimate parent75–100%
Stream 123 Limited75–100%
Stream 456 Limited75–100%
Stream 789 Limited75–100%
Alpine Topco Limited75–100%
Alpine Midco Limited75–100%
Alpine Bidco Limited75–100%
Alpine Fire Engineers Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Sister companies (2)

Das Fire LimitedRev. £20m · Profit £4.9m
Channel Fire Systems LtdFigures not disclosed

From the Persons with Significant Control register (corporate controllers only).

Same industry, similar size

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Mar 2025 (profit £7.4m), 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.