Award-winning software trusted by 12,000+ UK practices

Tax, Accounts and Practice Management Software for UK Accounting Firms

Streamline practice compliance and free up your team with intuitive tax, accounts, and practice management software – backed by a guided, simple switchover and UK-based support. 

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Customer stories

Loved by 12,000+ UK accounting firms

See how practices of different sizes are moving from older systems to TaxCalc, saving time and simplifying the way their teams work.

Switched from IRIS, Digita & CCH
Ben Knapp Nuvo
We've been using TaxCalc for 14 years. In terms of features that stand out, it's the ease of use and intuitive user interface. It's very easy to pick up.
Managing Director Nuvo Accountancy
Practice size 250 staff
Previous software IRIS, Digita & CCH
Sophie Thomas Ba (Hons), BSc (Hons), AFA
With the Communications Centre and eSign features, client interactions have become quicker and more professional.
COO and Co‑founder OnTheGo Accountants
Practice size 20 staff
Switched from IRIS
Liam-McHugh (1)
The HMRC authority request is great – a simple but hugely helpful tool. Tasks that used to take ages are now much quicker.
Managing Partner Steve Pye & Co
Practice size 35 staff
Previous software IRIS
Yvonne Gordon
Features like Jobs & Tasks have helped us stay on top of deadlines and manage work more effectively.
Office Manager Newman Morris
Practice size 17 staff
Switched from IRIS
Gareth Jones
Just do it. Take the plunge! You definitely won’t regret leaving your old software behind.
Director Deans Accountants
Practice size 27 staff
Previous software IRIS
Switched from IRIS, Digita & CCH
Josh Cox, Director of Operations, Accounting and Finance LKA accountants
I can't think of a better balance of software quality and price on the market that I've used.
Director of Operations LKA Chartered Accountants
Practice size 20 staff
Previous software IRIS, Digita & CCH
Yuval Salomi
I’m going to say we’re 20% quicker with TaxCalc, probably even 30% quicker.
Partner Artema Accountants
Practice size 20 staff
Matthew Chapman
The most obvious impact TaxCalc has had on our practice is the workflow module… we previously had to rely on spreadsheets.
Director Chapman Worth
Practice size 15 staff
Switched from IRIS Elements (Formerly TaxFiler)
Jamie Williams Cadre Advisory (1)
The data migration – transferring the client lists with addresses, directors and all the other details - was slick.
Director Cadre Advisory Services
Practice size 10 staff
Previous software IRIS Elements (Formerly TaxFiler)
Software for practices of all sizes

Built for practices like yours

Whether you're scaling a multi-office firm or running a lean operation, TaxCalc delivers adaptable accounting practice software that fits your workload and team.

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Small accounting practices

1-10 employees

Customer Suport 6

Mid-size accounting practices

11-75 employees

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Large accounting firms

75+ employees

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In-house accounting teams

Designed for business of any size

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Sole traders and self-employed

Tailor-made for one-person bands

The proof is in the numbers

Every year, thousands of tax returns and accounts filings pass through TaxCalc

12k+

 UK practices use TaxCalc

2.1m+

 tax returns filed through TaxCalc (FY 24–25)

400k+

 sets of accounts filed to Companies House (FY 24–25) 

100%

 UK-based support included as standard 

Tax, accounts, and practice management, all-in-one

Used by 12,000+ UK accounting firms, TaxCalc helps practices work faster, stay compliant, and manage client work with ease.

2x faster tax return production

Prepare, review, and file tax returns with less manual work and fewer disconnected processes. TaxCalc gives your team the tools to handle personal, partnership, corporation, and trust tax returns quickly and confidently.

  • Prepare and file multiple return types from one intuitive platform
  • Reduce repetitive admin with smarter workflows and connected data
Explore tax production
TaxCalc - Company Tax Return

Accounts production that keeps data moving

Create compliant accounts faster with connected workflows that help data flow smoothly between bookkeeping, accounts and tax. Pull trial balance data from FreeAgent, Xero and QuickBooks, then use linked TaxCalc modules to reduce rekeying and keep everything joined up.

  • Import trial balance data directly from FreeAgent, Xero and QuickBooks
  • Link modules so accounts data flows smoothly into related workflows
  • Reduce manual entry, duplication and last-minute checking
Explore accounts production
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Your practice. Complete control.

Bring clients, tasks, deadlines and team workload together in Engager, the practice management platform designed for busy accounting firms. See what needs doing, automate client follow-ups and give your team one clear place to manage the work.

  • Track jobs, tasks, deadlines and team capacity from one central workspace
  • Automate recurring emails, reminders and client chasing
  • Improve client onboarding with proposals, e-signatures and a secure client portal
Explore practice management
Engager's Kanban Board

Software that scales with your practice

Choose the products you need today, add more as you grow – confident in the knowledge that everything works together seamlessly from day one.

TaxCalc Accounts Production Software

HMRC-recognised and MTD-ready

 

Trusted compliance tools with clear workflows and built-in validation, helping you deliver accurate returns and accounts quickly and confidently.

  • Tax Return Production
  • MTD Quarterly Filer
  • Accounts Production
  • Supports FRS105, FRS102 1a and FRS102
  • Charity Accounts
  • Integrates with Xero, QuickBooks and FreeAgent
Explore tax and accounts

Why thousands of UK firms are switching to TaxCalc

Over 2,500 firms switched to taxcalc last year

Designed for simplicity

Simple to learn, easy to use

Guided workflows and a clean, logical interface mean your team can work quickly and confidently, without getting bogged down in complicated menus or confusing screens.

Compliant products

Regularly updated

TaxCalc stays current with HMRC and Companies House requirements, so you don't have to chase updates or worry about falling behind on regulatory changes.

UK-based support

Real people, real help

Reliable support from a UK-based team that understands how practices work. No outsourcing, no chatbots – just helpful advice at every step.

Transparent pricing

Clear costs. No surprises

Predictable prices aligned to usage. With TaxCalc, there are no hidden escalations, lock-ins, or forced upgrades – reducing total cost compared to legacy suites.

Quick and easy onboarding

Hit the ground running

Dedicated migration and onboarding support, plus ongoing training, ensures a fast and smooth transition from your current platform.

What’s new?

Updates, enhancements, and upcoming releases

Learn about the latest product releases, feature improvements, and regulatory changes now live in TaxCalc.

See what's new
Part of something bigger

Join a community of UK accounting firms helping each other succeed

Connect with our private community of 2,900+ UK accounting professionals to share peer-to-peer advice, practical tips, and real-world insights:

  • Practical discussions on growing and running a successful practice
  • Real advice on handling more clients, scaling your team, and building a more profitable firm
  • Learn from peers who've already been there
Join our community
TaxCalc | Engager's Practice Hub

Access free insights and expertise to grow your firm

TaxCalc deliver practical insights and learning opportunities designed to help UK accounting practices of all sizes stay informed, upskill, and grow.
 
  • Join free live training sessions with on-demand recordings
  • Weekly webinars on topics to help grow your practice
  • In-person roadshows around the UK to network with your peers
Discover training and webinars
TaxCalc Engager Team Photos

FAQs

Ready to see what TaxCalc can do for your practice?

Work with our team to find the right accounting software package for your practice. Request a quote and we’ll get back to you, typically within one business day.

Request a quote Buy now
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