How much does Alpha Mechanical Services Limited make?

Alpha Mechanical Services Limited reported revenue of £515k and £166k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Alpha Mechanical Services Limited have?

Alpha Mechanical Services Limited reported an average of 0 employees in the year to 31 Dec 2025.

Is Alpha Mechanical Services Limited profitable?

Yes — Alpha Mechanical Services Limited reported a profit of £166k in the year to 31 Dec 2025.

Company No. 09029313 · Incorporated 8 May 2014

Alpha Mechanical Services Limited

Registered name: ALPHA MECHANICAL SERVICES LIMITED

Alpha Mechanical Services Limited made £515k revenue and £166k profit in the year to 31 Dec 2025.

Alpha Mechanical Services Limited’s revenue grew 125% to £515k in the year to 31 Dec 2025, with £166k profit and 0 employees. The company is classified under “electrical installation” and is based in London; we hold 4 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 43210Electrical installation

Status: Active
Location: London, London
Age: 12 yrs · since 2014
Type: Private Limited Company

Latest accounts · year to 31 Dec 2025

Key figures

IndependentSmall teamDoing more with lessBoring industry

Revenue

£515k

Growth ▲125.3%

Profit

£166k

Growth ▲65.9%

Profit margin

32.3%

Gross 51.2%

Employees

Change ▼100%

Profit / employee

—

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.

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Dec 2022	31 Dec 2023	31 Dec 2024	31 Dec 2025
Disclosure	Profit only	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	—	£455k	£228k	£515k
Cost of sales	—	£381k	£90.9k	£251k
Gross profit	−£238k	£74.5k	£138k	£264k
Profit before tax	−£271k	£35.3k	£100k	£166k
Profit (best available)	−£271k	£35.3k	£100k	£166k
Employees (average)	3	1	1	0
Ratios
Profit margin	—	7.8%	43.8%	32.3%
Gross margin	—	16.4%	60.2%	51.2%
Revenue per employee	—	£455k	£228k	—
Profit per employee	−£90.3k	£35.3k	£100k	—
Growth (year on year)
Revenue growth	—	—	▼49.8%	▲125.3%
Profit growth	—	—	▲183.7%	▲65.9%
Headcount growth	—	▼66.7%	0%	▼100%
Balance sheet — indirect signals, not revenue
Net assets	—	—	—	—
Current assets	£130k	£82.6k	£207k	£94.7k
Debtors	—	£54.5k	£126k	£596
Source	Abridged Financial Statements · bulk data Sep 2024	Abridged Financial Statements · bulk data Sep 2024	Annual Report and Financial Statements · bulk data Sep 2025	Annual Report and Financial Statements · bulk data Sep 2026

Derived from the latest filing

How the business works

Profit margin: 32.3%; Profit ÷ revenue.
Gross margin: 51.2%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: —; Revenue ÷ average employees.
Profit per employee: —; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: —; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 0.1%; 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: —; Now —
Cash at bank: —; Now —
Headcount: ▼100%; Now 0
Deferred income: —; Now —
Fixed assets: —; Now —

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from Annual Report and Financial Statements for the year to 31 Dec 2025 (profit £166k), 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.