How much does Aetna (UK) Limited make?

Aetna (UK) Limited reported revenue of £15.4m and £374k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Aetna (UK) Limited have?

Aetna (UK) Limited reported an average of 55 employees in the year to 31 Dec 2025.

Is Aetna (UK) Limited profitable?

Yes — Aetna (UK) Limited reported a profit of £374k in the year to 31 Dec 2025.

Company No. 02522111 · Incorporated 13 Jul 1990

Aetna (UK) Limited

Registered name: AETNA (UK) LIMITED

Part of Aetna Group Spa group

Aetna (UK) Limited made £15.4m revenue and £374k profit in the year to 31 Dec 2025.

Aetna (UK) Limited’s revenue fell 3% to £15.4m in the year to 31 Dec 2025, with £374k profit and 55 employees. The company is classified under “installation of industrial machinery and equipment” and is based in Oakley; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 33200Installation of industrial machinery and equipment

Status: Active
Location: Oakley, South East
Age: 36 yrs · since 1990
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 Dec 2025

Key figures

Capital-lightCash flow filed

Revenue

£15.4m

Growth ▼3.3%

Profit

£374k

Growth ▼47.6%

Profit margin

2.4%

Gross 37.5%

Employees

Change ▲10%

Profit / employee

£6.8k

Revenue/employee £280k

Profitable streak

4yrs

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	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£14.5m	£16.2m	£15.9m	£15.4m
Cost of sales	£9.5m	£10.4m	£9.9m	£9.6m
Gross profit	£5.1m	£5.8m	£6m	£5.8m
Operating profit	—	—	£976k	£429k
Profit before tax	£769k	£1.1m	£988k	£433k
Profit after tax	£620k	£859k	£714k	£374k
Profit (best available)	£620k	£859k	£714k	£374k
Staff costs	£2.6m	£2.7m	£3m	£3.1m
Employees (average)	48	46	50	55
Ratios
Profit margin	4.3%	5.3%	4.5%	2.4%
Gross margin	34.8%	35.7%	37.9%	37.5%
Revenue per employee	£303k	£353k	£319k	£280k
Profit per employee	£12.9k	£18.7k	£14.3k	£6.8k
Cash conversion	—	—	147%	−218.7%
Growth (year on year)
Revenue growth	—	▲11.7%	▼1.8%	▼3.3%
Profit growth	—	▲38.6%	▼16.9%	▼47.6%
Headcount growth	—	▼4.2%	▲8.7%	▲10%
Balance sheet — indirect signals, not revenue
Cash at bank	£1m	£1.4m	£2.1m	£2.4m
Net assets	£1.7m	£2m	£2m	£1.8m
Fixed assets	£366k	£372k	£55.9k	£26.8k
Current assets	£6.8m	£5.5m	£6.1m	£7.7m
Debtors	£3.9m	£3.1m	£3m	£3.9m
Deferred income	—	—	£1.1m	£2.4m
Cash from operations	£1.6m	£1.1m	£1.4m	−£937k
Source	Accounts · bulk data Apr 2024	Accounts · bulk data Apr 2024	FullAccounts · bulk data Apr 2025	FullAccounts · bulk data May 2026

Derived from the latest filing

How the business works

Profit margin: 2.4%; Profit ÷ revenue.
Gross margin: 37.5%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £280k; Revenue ÷ average employees.
Profit per employee: £6.8k; Profit ÷ average employees.
Cash conversion: −218.7%; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.2%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 15.5%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 25.3%; 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: ▼6%; Now £1.8m
Cash at bank: ▲13%; Now £2.4m
Headcount: ▲10%; Now 55
Deferred income: ▲125%; Now £2.4m
Fixed assets: ▼52%; Now £26.8k

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

Aetna Group Spa (registered outside the UK register)ultimate parent75–100%
Aetna (UK) Limitedthis company

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

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

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £374k), from the Companies House accounts bulk data published May 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.