IRIS Business Tax
B
B tier on Tax Compliance SoftwareScore 7.2 · #33 of 92
- Android app
- Not listed
- Free plan
- No
- Runs on
- self-hosted, Windows

Summary
IRIS Business Tax is ranked #33 of 92 in tax compliance software on Everything Xiaomi, made by IRIS Business Tax (4th Floor, Heathrow Approach, 470 London Road, Slough, SL3 8QY). It runs on Self-hosted, Windows.
IRIS Business Tax plans and pricing
All plansIRIS Business Tax Not published Standalone module or part of IRIS Accountancy Suite · self-hosted desktop or hosted with IRIS Anywhere iris.co.uk · 4 Oct 2026
Facts
- Purpose
- Business Tax prepares tax computations and returns for corporate clients, partnerships, sole traders and other client types.iris.co.uk · 4 Oct 2026
- HMRC filing
- The software can file tax documents directly to HMRC and track submission status.iris.co.uk · 4 Oct 2026
- Automatic calculations
- It calculates capital allowances, vehicle allowances using an integrated CO2 emissions database, enhanced R&D, losses and capital gains tax.iris.co.uk · 4 Oct 2026
- HMRC updates
- IRIS says the software reflects the latest HMRC legislation without requiring users to update settings manually.iris.co.uk · 4 Oct 2026
- iXBRL
- The product includes automated iXBRL tagging for tax computations, including extended period computations.iris.co.uk · 4 Oct 2026
- Integrations
- It integrates with IRIS Accounts Production, Personal Tax, Practice Management, Time and Fees, Company Secretarial and OpenSpace.iris.co.uk · 4 Oct 2026
- Data entry
- When combined with IRIS Accounts Production, it can pull accounts data into a universal client record and populate tax returns automatically.iris.co.uk · 4 Oct 2026
- Deployment
- Business Tax is available as a self-hosted desktop solution or hosted through IRIS Anywhere.iris.co.uk · 4 Oct 2026
- Standalone use
- The Business Tax module can be used without purchasing the full IRIS Accountancy Suite.iris.co.uk · 4 Oct 2026
- Who it is for
- IRIS describes Business Tax as software for accountancy practices handling business tax compliance for clients.iris.co.uk · 4 Oct 2026
- Support
- Customers can use the IRIS Business Tax Help Centre or contact support by email at [email protected] or by phone at 0344 815 5555.iris.co.uk · 4 Oct 2026
- Pricing and purchase
- The product page directs prospective buyers to contact IRIS to arrange a demo or discuss purchasing; it does not state a price.iris.co.uk · 4 Oct 2026
- Company history
- IRIS says accountant David Guest founded the company in 1978 to make tax compliance easier for accountants.iris.co.uk · 4 Oct 2026
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Sources
- iris.co.uk/products/iris-business-tax/· checked 4 Oct 2026
- iris.co.uk/about/story/· checked 4 Oct 2026



