File accurate, compliant business tax returns faster than ever  

More firms and practices put their trust in IRIS accountancy solutions than any other provider in the UK. 

  • 24000+

    firms across the UK use
    IRIS accountancy solutions

  • 425

    of the TOP 500 accounting
    firms partner with IRIS

  • #1

    largest third-party tax filer
    with the UK Government

IRIS Business Tax 

Solve the tax return challenge and ensure compliance 

Without the right support, completing a client’s tax return means dealing with addbacks, disallowable expenses, manual data entry, and other time-consuming, low-value work. 

And however complex the tax calculations involved, clients expect complete compliance with HMRC as standard. 

With our business tax return software, you can complete even the most complex tax returns in a matter of minutes with almost no data entry required, and file fully compliant tax documents directly to HRMC.

IRIS Business Tax

Create and approve tax returns from a single-page

You can watch the video to learn more about IRIS Business Tax, its benefits and how it works.

IRISBusinessTax video img | IRIS Business Tax
Achieve

Time-saving functionality 

Achieve better results, faster than ever  

With IRIS Business Tax, you can take care of otherwise time-consuming tax compliance work in a fraction of the time 

  • Ensure compliance with the latest HMRC legislation; no need to manually update settings 
  • Auto-populate tax returns by pulling from IRIS Accounts Production  
  • Review tax returns from the interactive editing area for convenient, ad-hoc amending  
  • File directly with HMRC and track submission status – all from your IRIS software. 

Automatic calculations  

Powerful, compliant tax return calculations   

Handle even the most complex tax matters with IRIS Business Tax’s automated calculation features. 

  • Calculate capital allowances automatically, ensuring compliance with the latest HMRC legislation 
  • Use the integrated CO2 emissions database to calculate the correct allowances for vehicles 
  • Keep track of written-down values, additions, disposals and balancing charges; and double-check calculations at a glance via the summary  
  • Rely on the software to automate complex tax calculations, including enhanced R&D, losses, and capital gains tax. 
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IRIS Business Tax

How can IRIS Business Tax support your accountancy practice?

 

  • management

    Complete tax management

    Generate and complete business tax computations for corporates, partnerships, sole traders, and other types of clients. Plus, rely on comprehensive capital allowances and capital gains calculations. 

  • single

    One single client record

    Work from a universal client record when combined with IRIS Accounts Production. Pull accounts data and populate tax returns automatically to reduce manual data entry and improve accuracy.  

  • integrated

    Fully integrated

    Connect with other IRIS Accountancy Suite products like Accounts Production and Personal Tax – share data across your entire system and do everything you need to do from a single screen.

  • bookkeeping

    Free bookkeeping tool

    Access IRIS Elements Cashbook for free and support your sole trader clients by providing them with an intuitive, step-by-step bookkeeping tool and unlimited bank feeds.  

  • iXBRL

    iXBRL tagging

    Rely on compliant iXBRL tax computation as standard, providing you with automated iXBRL tagging for greater productivity and easier management of extended period computations. 

  • friendly

    Convenient and user-friendly

    Designed to be easy to use and simple to set up, you can work from a single screen and use the intuitive editorial area to review draft documents and make quick changes. 

Jameson Chartered Accountants company logo
“It is a huge comfort that our systems are taken care of by a skilled team now. There is next to no downtime – any updates are installed in a timely manner – and we know we are up to date with the latest technology. Since moving to IRIS, we realised we can save time because it is easy to use and enabled us to streamline our systems and how we work. As a result, we can meet client expectations better and deliver the service we want to give them.”
Matthew Blow, Director at Jamesons Chartered Accountants and Business Advisers
stars1 | IRIS Business Tax

425 of the top 500 accountancy firms partner with IRIS

Frequently Asked Questions (FAQs)

While IRIS Business Tax is an integrated part of the IRIS Accountancy Suite, you can use the Business Tax module as a standalone solution. You do not need to purchase and use the full suite to use the Business Tax module.   

IRIS Accountancy Suite is a comprehensive yet flexible accountancy solution, allowing you to pick and choose from a wide range of accountancy modules to meet your unique needs. 

If you’d like to learn more about IRIS Accountancy Suite, get in touch via this contact form and one of our expert advisors will be in touch shortly. 

IRIS Business Tax is part of the IRIS Accountancy Suite; a complete solution made with accountants in mind.  

As such, IRIS Business Tax works seamlessly with IRIS Accountancy Suite modules like: 

  • IRIS Accounts Production
  •  IRIS Personal Tax 
  • IRIS Practice Management 
  • IRIS Time and Fees 
  • IRIS Company Secretarial 
  • IRIS OpenSpace 
  • and more. 

To learn more, view the complete list of IRIS Accountancy Suite modules. 

As an integrated part of IRIS Accountancy Suite, IRIS Business Tax is available as either a self-hosted desktop solution or you can begin your transition to the cloud by hosting it with IRIS Anywhere 

This gives you the flexibility to choose which type of access option best suits the needs of your practice. 

To purchase IRIS Business Tax, please fill in the contact form on this page to arrange to book a demo of the product. 

Once you’ve submitted your details, our helpful team of product experts will be able to advise you on how to set up the demo – or, if you’d prefer to skip the demo, how to purchase the software. 

Whether you need technical support or guidance on how to make the most of IRIS Business Tax, there is help available. 

Current customers and users can visit the IRIS Business Tax Help Centre for a wealth of information on how to use the software, including comprehensive FAQs. 

Simply email support@iris.co.uk to submit an enquiry or call 0344 815 5555 to be connected to our software support team.  

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Want to find out more?

Look no further than IRIS Business Tax for the all-in-package providing flexibility,
business continuity, and device management