What Features Should You Look for in Corporation Tax Software?

Team Nomi

Jun 03, 2025
5 minutes read

If you are a small business owner or an accountant, navigating the difficulty of corporation tax can often feel daunting. You might be unsure which software to choose, concerned about staying compliant, or wondering if the software will make tax filing easier.

However, with so many options available, each promising to make easy tax computations and submissions, it’s crucial to understand what features matter. Selecting the right corporation tax software can save you time, reduce errors, and ensure you meet all HMRC requirements efficiently.

What Should You Look for in Corporation Tax Software?

When selecting corporation tax software, look for features that guarantee accuracy, compliance with HMRC regulations, and user-friendliness. Below are the key features you should look for in corporation tax software:

HMRC Compliance and MTD Support

First, your corporation tax software should be HMRC-recognised. It must support CT600 filing and allow you to submit final accounts in iXBRL (Inline eXtensible Business Reporting Language) format, as required by HMRC.

With upcoming changes like Making Tax Digital (MTD), it’s also important to choose software that’s already MTD-compatible or prepared for future updates.

Look for tools that automatically stay up to date with UK tax laws and HMRC standards, so you can stay compliant without needing to make manual adjustments.

Compliance with HMRC Requirements and Direct Filing

Corporation tax software must follow HMRC’s latest rules and use the correct CT600 forms. A key feature is the ability to send tax returns directly to HMRC online from within the software. 

This helps ensure returns are submitted on time and in the right format. Most software also saves submission receipts, which are useful for keeping records and proving compliance.

User-Friendly Interface

An easy-to-follow workflow and interface help users navigate the tax calculation process efficiently. This is especially useful for accountants managing multiple clients, as it improves accuracy and shortens the learning curve for new users.

Corporation tax software that can be set up quickly with the right guidance helps ensure calculations are completed accurately.

Real-Time Updates and Support

Tax legislation and corporation tax rules often change. The best corporation tax software offers real-time updates to tax rates, rules, and forms, helping you stay compliant without manually tracking changes.

Some solutions also include built-in tax research tools, giving you quick access to reliable regulatory information so accountants can make faster, informed decisions.

Cloud-Based Access and Collaboration

Look for one of the best Cloud-based corporation tax software. It offers flexibility by allowing accountants and their teams to work from anywhere. It supports collaboration across multiple users, ensuring everyone has access to the latest data and documents.

Software features like automatic syncing of working papers and cloud engagement tools increase team efficiency and reduce version control issues.

Reporting and Analysis Tools

Good tax software should make it easy to generate clear schedules, accurate tax computations, and professional reports. These reports should be easy to review, share with clients, and suitable for audits.

Some platforms also offer advanced features like data analytics and working paper integrations. These help accountants spot risks, uncover insights, and identify opportunities for tax savings.

Security and Data Protection

Corporation tax data is most important. Ensure the software provider follows strict security protocols, including data encryption, secure user authentication, and compliance with data protection regulations such as GDPR. Cloud solutions should offer robust backup and disaster recovery options to protect your data integrity.

Bulk Email for Faster Communication

Sending corporation tax returns or reminders one by one takes up valuable time. When you’re working with a large client. Look for a good corporation tax software should include a bulk email feature, allowing you to send updates, draft returns, or filing reminders to multiple clients at once. This keeps communication efficient, professional, and consistent across your practice.

E-sign Make Approvals Quick and Easy

Waiting for clients printed signatures can be a slow and frustrating process. Look for corporation tax software that includes an e-signature feature. This lets your clients sign documents online, from any device. It’s faster, easier, and more secure, no printing, scanning, or posting is needed.

If you’re an accountant, small business owner, or run a limited company, choosing the right corporation tax software is important to staying compliant and saving time. Nomi offers HMRC-recognised corporation tax software that makes filing CT600 returns and iXBRL accounts simple and stress-free.

Nomi helps you manage final accounts and corporation tax in one place. Key features include automated tax calculations, bulk emailing, and e-signatures, making approvals and communication faster.

Whether you’re filing for clients or your own company, try Nomi free trail or book a demo and find out how Nomi reduces errors, cuts down on paperwork, and ensures you stay up to date with the latest tax rules, giving you more time to focus on what matters.