How much does Aquabio Limited make?

Aquabio Limited reported revenue of £8.4m and £420k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Aquabio Limited have?

Aquabio Limited reported an average of 22 employees in the year to 31 Dec 2025.

Is Aquabio Limited profitable?

Yes — Aquabio Limited reported a profit of £420k in the year to 31 Dec 2025.

Company No. 03379754 · Incorporated 2 Jun 1997

Aquabio Limited

Registered name: AQUABIO LIMITED

Aquabio Limited made £8.4m revenue and £420k profit in the year to 31 Dec 2025.

Aquabio Limited’s revenue fell 13% to £8.4m in the year to 31 Dec 2025, with £420k profit and 22 employees. The company is classified under “other engineering activities” and is based in Worcester; we hold 2 years of its filed accounts.

Full P&L filedSection M · Professional, scientific and technical activitiesSIC 71129Other engineering activities

Status: Active
Location: Worcester, West Midlands
Age: 29 yrs · since 1997
Type: Private Limited Company

Latest accounts · year to 31 Dec 2025

Key figures

IndependentCapital-light

Revenue

£8.4m

Growth ▼13.3%

Profit

£420k

Growth ▼30.4%

Profit margin

Gross 25%

Employees

Change ▲4.8%

Profit / employee

£19.1k

Revenue/employee £381k

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.

2 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Dec 2024	31 Dec 2025
Disclosure	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£9.7m	£8.4m
Cost of sales	£7.2m	£6.3m
Gross profit	£2.5m	£2.1m
Operating profit	£633k	£487k
Profit before tax	£791k	£560k
Profit after tax	£604k	£420k
Profit (best available)	£604k	£420k
Staff costs	£1.6m	£1.8m
Employees (average)	21	22
Ratios
Profit margin	6.2%	5%
Gross margin	25.8%	25%
Revenue per employee	£461k	£381k
Profit per employee	£28.7k	£19.1k
Growth (year on year)
Revenue growth	—	▼13.3%
Profit growth	—	▼30.4%
Headcount growth	—	▲4.8%
Balance sheet — indirect signals, not revenue
Cash at bank	£2m	£2.6m
Net assets	£2.2m	£2.1m
Fixed assets	£366k	£343k
Current assets	£5.6m	£5.5m
Debtors	£2.3m	£1.6m
Deferred income	£1.9m	£1.9m
Source	FullAccounts · bulk data Sep 2026	FullAccounts · bulk data Sep 2026

Derived from the latest filing

How the business works

Profit margin: 5%; Profit ÷ revenue.
Gross margin: 25%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £381k; Revenue ÷ average employees.
Profit per employee: £19.1k; Profit ÷ average employees.
Cash conversion: —; 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: 22.5%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 19.6%; 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: ▼8%; Now £2.1m
Cash at bank: ▲31%; Now £2.6m
Headcount: ▲5%; Now 22
Deferred income: ▲2%; Now £1.9m
Fixed assets: ▼6%; Now £343k

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

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £420k), 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.