Iris Software Limited company overview
Iris Software Limited is a private limited company registered with company number 03196054. It was incorporated on 8 May 1996 and its current status is active.
The registered office is at Heathrow Approach 4th Floor, 470 London Road, Slough, SL3 8QY. The company has 2 active officers. It was previously called Transaction Technology (Software) Limited and 1 other name.
Iris Software Limited upcoming deadlines
Year end accounts
Due 31 Jan 2028
Confirmation statement
Due 22 May 2027
Corporation tax payment
Due 31 Jan 2028
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.
Iris Software Limited at a glance
30 years
Trading age
11,146 days since incorporation
2
Active officers
Stephanie, Robert
178
Filings on record
Latest: 12 Nov 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Iris Software Limited
Former officers
17 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
62020
Information technology consultancy activities
Allowable expenses for Iris Software Limited
Based on Iris Software Limited's SIC code (62020), these are typical tax-deductible expenses for a software & it company. Claiming them lowers the profit you pay corporation tax on.
Computers & hardware
Laptops, monitors and devices used for work.
Software subscriptions
Cloud hosting, SaaS tools, licences and domains.
Training & courses
Courses that update skills for your current work.
Working from home
A share of household bills or the £6-a-week flat rate.
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 Iris Software Limited
How much tax does a software & it 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 Iris Software Limited 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 Slough?
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 Iris Software Limited 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
12 Nov 2026 · AA
Full accounts made up to 30 Apr 2026
18 May 2026 · CS01
Confirmation statement made on 8 May 2026 with no updates
6 Feb 2026 · AA
Full accounts made up to 30 Apr 2025
16 Jan 2026 · TM01
Termination of appointment of Michael David Cox as a director on 15 Jan 2026
16 Jan 2026 · AP01
Appointment of Mr Robert Henry Strudwick as a director on 15 Jan 2026
14 Aug 2025 · AP01
Appointment of Mrs Stephanie Ann Kelly as a director on 14 Aug 2025
10 Jun 2025 · TM01
Termination of appointment of David James Lockie as a director on 31 May 2025
23 May 2025 · CS01
Confirmation statement made on 8 May 2025 with no updates
5 Feb 2025 · AA
Full accounts made up to 30 Apr 2024
2 Jan 2025 · TM01
Termination of appointment of Elona Mortimer-Zhika as a director on 20 Dec 2024
9 Aug 2024 · MR01
Mortgage create with deed with charge number charge creation date
23 May 2024 · TM01
Termination of appointment of Kevin Peter Dady as a director on 30 Apr 2024
23 May 2024 · MR04
Mortgage satisfy charge full
17 May 2024 · CS01
Confirmation statement made on 8 May 2024 with no updates
3 Feb 2024 · AA
Full accounts made up to 30 Apr 2023
15 May 2023 · CS01
Confirmation statement made on 8 May 2023 with no updates
7 Jan 2023 · AA
Full accounts made up to 30 Apr 2022
18 May 2022 · CS01
Confirmation statement made on 8 May 2022 with no updates
15 Dec 2021 · AA
Full accounts made up to 30 Apr 2021
18 May 2021 · CS01
Confirmation statement made on 8 May 2021 with no updates
Showing the latest 20 of 178 filings. See the full history on Companies House
Accounting services for Iris Software Limited
From tax to payroll, find accountants who look after every part of Iris Software Limited’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 Iris Software Limited
About Iris Software Limited
Iris Software Limited is a UK private limited company based in Slough, registered at Companies House as company number 03196054 since 8 May 1996. Its listed activities include information technology consultancy activities. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Iris Software Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Iris Software Limited has 178 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 Slough?
Businesses like Iris Software Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Slough and get free quotes in minutes.
This page shows public information from Companies House. Director of Iris Software Limited?
Iris Software Limited – frequently asked questions
What is the company number of Iris Software Limited?
Iris Software Limited is registered at Companies House under company number 03196054.
When was Iris Software Limited incorporated?
Iris Software Limited was incorporated on 8 May 1996 as a private limited company.
Who are the directors of Iris Software Limited?
Current officers are Stephanie Ann Kelly (director) and Robert Henry Strudwick (director).
What does Iris Software Limited do?
The company's registered nature of business (SIC) is 62020 – Information technology consultancy activities.
Where is Iris Software Limited registered?
The registered office address is Heathrow Approach 4th Floor, 470 London Road, Slough, SL3 8QY.
Is Iris Software Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was full accounts made up to 30 Apr 2026 on 12 Nov 2026.