Rua Life Sciences PLC company overview
Rua Life Sciences PLC is a public limited company registered with company number SC170071. It was incorporated on 21 Nov 1996 and its current status is active.
The registered office is at 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, KA11 5AN. The company has 7 active officers. It was previously called Aortech International PLC and 1 other name.
Rua Life Sciences PLC upcoming deadlines
Year end accounts
Due 31 Mar 2027
Confirmation statement
Due 29 Oct 2027
Corporation tax payment
Due 1 Jul 2027
Dates are the ones Companies House holds for this company. Late accounts trigger automatic Companies House penalties starting at £150, and HMRC charges interest on late corporation tax.
Rua Life Sciences PLC at a glance
29 years
Trading age
10,948 days since incorporation
7
Active officers
William, John, Geoffrey, John
290
Filings on record
Latest: 15 Oct 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Rua Life Sciences PLC
Former officers
22 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
32500
Manufacture of medical and dental instruments and supplies
Allowable expenses for Rua Life Sciences PLC
Based on Rua Life Sciences PLC's SIC code (32500), these are typical tax-deductible expenses for a manufacturing company. Claiming them lowers the profit you pay corporation tax on.
Raw materials
Materials and components used to make your products.
Machinery & tools
Equipment purchases — often 100% relief via the Annual Investment Allowance.
Workshop costs
Rent, rates, heating and electricity for premises.
Vehicle & mileage
45p a mile for the first 10,000 business miles in a personal car.
Staff & director salaries
Wages, employer NI and pension contributions paid through PAYE.
Accountancy & legal fees
Bookkeeping, year-end accounts, tax advice and company secretarial costs.
Business insurance
Public liability, professional indemnity and employer's liability cover.
Phone & internet
Business mobile contracts, broadband and a share of home internet.
General guidance only — every expense must be wholly and exclusively for business. Ask an accountant
Tax guide for businesses like Rua Life Sciences PLC
How much tax does a manufacturing company pay?
UK companies pay corporation tax at 19% on profits up to £50,000, rising to 25% above £250,000, with marginal relief in between. Claiming every allowable expense reduces taxable profit.
Does a company like Rua Life Sciences PLC need to register for VAT?
VAT registration is compulsory once taxable turnover passes £90,000 in any rolling 12 months. Many businesses register voluntarily to reclaim VAT on costs.
How much does an accountant cost for a limited company in Ayrshire?
Fixed-fee accountants typically charge £60–£200 a month for a small limited company, covering year-end accounts, corporation tax and the confirmation statement.
Can directors of Rua Life Sciences PLC pay themselves in dividends?
Most small company directors take a low salary plus dividends. Dividends are paid from profits after corporation tax, with an annual £500 dividend allowance.
Filing history
15 Oct 2026 · CS01
Confirmation statement made on 15 Oct 2026 with no updates
23 Mar 2026 · RESOLUTIONS
Resolutions
24 Feb 2026 · AA
Group accounts made up to 30 Sep 2025
15 Oct 2025 · CS01
Confirmation statement made on 15 Oct 2025 with no updates
30 Apr 2025 · AD01
Registered office address changed on 30 Apr 2025
5 Nov 2024 · AA01
Change account reference date company current extended
23 Oct 2024 · AA
Group accounts made up to 31 Mar 2024
15 Oct 2024 · CS01
Confirmation statement made on 15 Oct 2024 with no updates
29 Aug 2024 · RESOLUTIONS
Resolutions
8 Feb 2024 · TM01
Termination of appointment of Caroline Stretton as a director on 26 Jan 2024
19 Dec 2023 · SH01
Allotment of shares on 19 Dec 2023
19 Dec 2023 · RESOLUTIONS
Resolutions
2 Nov 2023 · AP03
Appointment of Mr Lachlan Arthur Smith as a secretary on 1 Nov 2023
2 Nov 2023 · TM02
Termination of appointment of Kathryn Mary Full as a secretary on 1 Nov 2023
16 Oct 2023 · CS01
Confirmation statement made on 15 Oct 2023 with no updates
16 Oct 2023 · CH01
Director's details changed for Mr John Mckenna on 5 Apr 2023
5 Sep 2023 · TM01
Termination of appointment of Iain Crawford Anthony as a director on 30 Aug 2023
23 Aug 2023 · RESOLUTIONS
Resolutions
4 Aug 2023 · AA
Group accounts made up to 31 Mar 2023
26 Oct 2022 · CS01
Confirmation statement made on 15 Oct 2022 with no updates
Showing the latest 20 of 290 filings. See the full history on Companies House
Accounting services for Rua Life Sciences PLC
From tax to payroll, find accountants who look after every part of Rua Life Sciences PLC’s finances.
Year-end accounts
Statutory accounts prepared and filed with Companies House on time, every year.
Corporation tax
CT600 returns filed with HMRC and tax planned so you only pay what you owe.
Payroll
Pay your team on time every month, with RTI submissions and pensions handled.
VAT & bookkeeping
Keep your books tidy and your VAT returns MTD-ready all year round.
Confirmation statement
Your annual confirmation statement checked and filed before the deadline.
Management accounts
Monthly or quarterly reports so you can see how the business is really doing.
More about Rua Life Sciences PLC
About Rua Life Sciences PLC
Rua Life Sciences PLC is a UK public limited company based in Ayrshire, registered at Companies House as company number SC170071 since 21 Nov 1996. Its listed activities include manufacture of medical and dental instruments and supplies. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Rua Life Sciences PLC filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Rua Life Sciences PLC has 290 filings on record. Keeping on top of these deadlines avoids automatic penalties from Companies House and HMRC, which start at £150 for late accounts.
Looking for an accountant in Ayrshire?
Businesses like Rua Life Sciences PLC often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Ayrshire and get free quotes in minutes.
This page shows public information from Companies House. Director of Rua Life Sciences PLC?
Rua Life Sciences PLC – frequently asked questions
What is the company number of Rua Life Sciences PLC?
Rua Life Sciences PLC is registered at Companies House under company number SC170071.
When was Rua Life Sciences PLC incorporated?
Rua Life Sciences PLC was incorporated on 21 Nov 1996 as a public limited company.
Who are the directors of Rua Life Sciences PLC?
Current officers are William Donald Brown (director), John Mckenna (director), Geoffrey Alan Berg (director), John Louis Ely (director), Ian Leslie Ardill (director), Lachlan Arthur Smith (director) and 1 more.
What does Rua Life Sciences PLC do?
The company's registered nature of business (SIC) is 32500 – Manufacture of medical and dental instruments and supplies.
Where is Rua Life Sciences PLC registered?
The registered office address is 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, KA11 5AN.
Is Rua Life Sciences PLC still trading?
According to its latest Companies House record the company status is active. Its most recent filing was confirmation statement made on 15 Oct 2026 with no updates on 15 Oct 2026.