How much does Rua Medical Devices Limited make?

Rua Medical Devices Limited reported revenue of £3.6m and £1.5m profit in the year to 30 Sep 2025, according to its accounts filed at Companies House.

How many employees does Rua Medical Devices Limited have?

Rua Medical Devices Limited reported an average of 33 employees in the year to 30 Sep 2025.

Is Rua Medical Devices Limited profitable?

Yes — Rua Medical Devices Limited reported a profit of £1.5m in the year to 30 Sep 2025.

Company No. SC398109 · Incorporated 20 Apr 2011

Rua Medical Devices Limited

Registered name: RUA MEDICAL DEVICES LIMITED

Part of Rua Life Sciences PLC group

Rua Medical Devices Limited made £3.6m revenue and £1.5m profit in the year to 30 Sep 2025.

Rua Medical Devices Limited’s revenue grew 111% to £3.6m in the year to 30 Sep 2025, with £1.5m profit and 33 employees. The company is classified under “manufacture of medical and dental instruments and supplies” and is based in Irvine; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 32500Manufacture of medical and dental instruments and supplies

Status: Active
Location: Irvine, Scotland
Age: 15 yrs · since 2011
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 30 Sep 2025

Key figures

Operating leverageDoing more with less

Revenue

£3.6m

Growth ▲110.5%

Profit

£1.5m

Growth ▲132.4%

Profit margin

42%

Gross 77%

Employees

Change ▼10.8%

Profit / employee

£45.4k

Revenue/employee £108k

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 Mar 2023	31 Mar 2024	30 Sep 2024	30 Sep 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£1.6m	£1.7m	£1.7m	£3.6m
Cost of sales	−£388k	−£416k	−£416k	−£820k
Gross profit	£1.2m	£1.3m	£1.3m	£2.7m
Operating profit	−£141k	£818k	£818k	£1.5m
Profit before tax	−£166k	£764k	£764k	£1.5m
Profit after tax	−£166k	£645k	£645k	£1.5m
Profit (best available)	−£166k	£645k	£645k	£1.5m
Employees (average)	40	37	37	33
Ratios
Profit margin	−10.2%	38%	38%	42%
Gross margin	76.1%	75.5%	75.5%	77%
Revenue per employee	£40.6k	£45.8k	£45.8k	£108k
Profit per employee	−£4.1k	£17.4k	£17.4k	£45.4k
Growth (year on year)
Revenue growth	—	▲4.3%	—	▲110.5%
Profit growth	—	—	—	▲132.4%
Headcount growth	—	▼7.5%	—	▼10.8%
Balance sheet — indirect signals, not revenue
Net assets	—	—	—	—
Source	Accounts · bulk data Nov 2024	Accounts · bulk data Nov 2024	Accounts · bulk data May 2026	Accounts · bulk data May 2026

Derived from the latest filing

How the business works

Profit margin: 42%; Profit ÷ revenue.
Gross margin: 77%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £108k; Revenue ÷ average employees.
Profit per employee: £45.4k; 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: —; 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: ▼11%; Now 33
Deferred income: —; Now —
Fixed assets: —; Now —

Corporate ownership

Group structure

Ownership chain

Rua Life Sciences PLCultimate parent75–100%
Rua Medical Devices Limitedthis company

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

Sister companies (4)

Aortech International LimitedFigures not disclosed
Rua Biomaterials LimitedFigures not disclosed
Rua Structural Heart LimitedFigures not disclosed
Rua Vascular LimitedFigures 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 accounts for the year to 30 Sep 2025 (profit £1.5m), from the Companies House accounts bulk data published May 2026. Spotted an error? Request a correction.

Updated from Companies House on 13 Oct 2026

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.