8 Best Tools for Limited Company Directors in the UK (2026 Guide)

Running a limited company involves more admin than most people expect when they incorporate. Annual accounts, Corporation Tax returns, Companies House filings, payroll, VAT returns, dividend paperwork — the compliance burden is real and it lands entirely on you as the director.

The right tools make this manageable. The wrong ones — or no tools at all — mean January scrambles, missed deadlines, and accountant bills that could have been avoided.

This guide covers the 8 categories of tool every UK limited company director needs in 2026, what’s worth paying for, and where to find the best deals. It’s the list I wish someone had given me when I incorporated.

Before you sign up for anything at full price: Members of The Self Employed Club get exclusive deals on many of the tools in this guide. Free to join. Browse deals →

What’s Changed in 2026 — Important Update

HMRC’s free CT600 filing service closed on 31 March 2026. Every UK limited company now needs commercial software to file their Corporation Tax return. If you’ve been using HMRC’s free portal, you need to switch to a paid alternative before your next filing deadline.

This makes choosing the right accounting software more important than ever — because the right package handles CT600 filing alongside your bookkeeping, rather than requiring a separate tool.

The Tools Every Limited Company Director Needs

1. Accounting Software — The Most Important Tool You’ll Choose

As a limited company director, accounting software isn’t optional. Between bookkeeping, VAT returns, payroll, and the now-mandatory CT600 software requirement, you need a platform that handles everything — or at least connects seamlessly with tools that do.

Xero — Best Accounting Software for Limited Companies

Xero is the accounting software I’d recommend to most limited company directors. It handles bookkeeping, bank reconciliation, VAT returns, invoicing, and payroll — and it integrates with a wide range of CT600 filing tools. The bank feed feature imports transactions automatically from most UK business bank accounts, keeping your records current without manual data entry.

For limited companies specifically, Xero’s strength is its scalability. Whether you’re a single-director company or growing fast, it grows with you — and when you need to give your accountant access to your books, they can work directly in Xero without emailing spreadsheets back and forth.

Pricing: From £16/month (Ignite plan). The Grow plan at £33/month adds unlimited invoicing and expense claims.

MTD compliant: ✅ Yes — handles Making Tax Digital for VAT and Income Tax.

CT600: Xero doesn’t file CT600 directly — you’ll need a separate filing tool or accountant for this. Most accountants who use Xero can pull your figures directly.

Club deal: Members of The Self Employed Club get 90% off Xero for 6 months — the Ignite plan for £1.60/month while you get started. Grab the deal →

Also worth considering:

FreeAgent — excellent for freelancers and contractors who run limited companies. Includes CT600 filing, which Xero doesn’t. Free if you bank with NatWest or Mettle — making it one of the best value options for directors already using those banks.

QuickBooks — strong mobile app, good for directors who do most of their admin on the go. Includes payroll and VAT returns.

Read => Xero for Sole Traders: Is It Actually Worth It? — most of this review applies to limited companies too.

2. CT600 Filing Software — Now Mandatory

From April 2026, every UK limited company must use commercial software to file their Corporation Tax return (CT600) with HMRC. The free HMRC portal is gone.

If your accounting software handles CT600 filing (FreeAgent does; Xero doesn’t directly), you’re covered. If not, you need either:

An accountant — most small company accountants handle CT600 filing as part of their annual accounts service. Typically costs £500-£1,500/year for a straightforward single-director company.

Dedicated CT600 software — Taxpipe is the best-known standalone option at £59 per filing. No annual subscription — pay when you file. A sensible choice for directors with straightforward affairs who don’t want to pay for a full accounting package just for CT600 filing.

The most cost-effective setup for most directors: A bookkeeping tool (Xero or FreeAgent) for day-to-day records, and either an accountant or dedicated CT600 software for the annual filing.

3. Business Banking — Essential From Day One

As a limited company, you are legally required to keep the company’s finances separate from your personal finances. A dedicated business bank account in the company’s name isn’t optional — it’s a legal necessity.

Starling Business — Best Free Business Banking for Limited Companies

Starling’s business account is one of the strongest free options available to limited companies. No monthly fee, instant payment notifications, savings spaces for tax reserves, and direct integration with Xero, FreeAgent, and QuickBooks. The “Spaces” feature is genuinely useful for directors — ring-fence money for Corporation Tax, VAT, or dividend reserves so you’re never caught short.

Pricing: Free for the standard business account.

Check for current business banking deals in The Self Employed Club →

Tide — Best for Directors Who Want Banking and Credit Together

Tide combines business banking with access to credit products — including a business credit card and lending marketplace — making it a useful one-stop option for directors who want everything in one place. Built-in invoicing and expense tracking sit alongside the current account.

Club deal: Members of The Self Employed Club can access an exclusive Tide deal. See what’s available →

Also worth considering:

Mettle — free NatWest account with FreeAgent included. Genuinely excellent value if you’d use both — effectively free accounting software bundled with business banking.

Monzo Business — familiar interface for existing Monzo users, strong budgeting tools, paid plan unlocks the best features.

Join the Club — it’s completely free

Members get handpicked deals and discounts on the tools, services and everyday essentials UK sole traders actually use. Free to join, no catch.

Join for Free How it Works

4. Business Credit Card — Cashback on Company Spending

As a limited company director, you have access to the strongest business credit cards in the UK market — including several that aren’t available to sole traders.

Capital on Tap — Best Business Credit Card for Limited Companies

Capital on Tap is consistently rated one of the best business credit cards for UK limited companies. 1% uncapped cashback on all spending, credit limits up to £250,000, no annual fee, no foreign transaction fees, and a soft credit check before the full application so you can check eligibility without affecting your credit score.

Key features:

• 1% uncapped cashback (1.25% on preloaded spend on Pro plan)
• Credit limits up to £250,000
• No annual fee (Pro plan £299/year for premium benefits including airport lounge access)
• Virtual card available immediately on approval
• Integrates with Xero, QuickBooks, FreeAgent
• Convert points to Avios, Virgin Points, or cashback

Eligibility: UK limited companies and LLPs only. Sole traders not eligible.

Club deal: Members of The Self Employed Club can access an exclusive Capital on Tap deal. See what’s available →

Also worth considering:

Funding Circle Cashback Card — 2% cashback for first 6 months, then 1% uncapped. No annual fee. Limited companies only, minimum 1 year trading and £30,000 turnover.

Read => Business Credit Cards for Sole Traders UK: The Honest Guide — includes a full limited company section.

5. Payroll Software — Required if You Pay Yourself a Salary

Most limited company directors pay themselves a salary through PAYE — even a small one. The moment you do, you need to register as an employer with HMRC and operate a payroll. Every pay run requires an RTI (Real Time Information) submission to HMRC — late submissions start at £100 in penalties.

If you’re already using Xero: Xero’s payroll add-on costs £5/month for up to 5 employees. Handles RTI automatically, generates payslips, and keeps everything in one place. The most seamless option for existing Xero users.

If you want standalone payroll: BrightPay is the most widely recommended option for sole directors. Handles RTI, auto-enrolment notifications, and payslips. Desktop-based (one machine) with a cloud add-on at £59/year. Around £25-50/year for a single-director company.

One thing worth knowing: A sole director with no other employees is exempt from auto-enrolment duties. You won’t need to set up a workplace pension automatically — but you do need to notify The Pensions Regulator of the exemption.

6. Companies House Filing Tools

As a limited company director, you’re legally required to:

• File annual accounts at Companies House
• Submit a Confirmation Statement every year (£34 online)
• Notify Companies House of any changes to directors, shareholders, registered address, or share structure

The simplest approach: Most accountants handle annual accounts filing as part of their service. If you manage your own accounts, FreeAgent and most full accounting packages include Companies House filing.

For Confirmation Statements: File directly at Companies House online — it’s straightforward and takes around 10 minutes.

Key deadline to know: Your Confirmation Statement is due every 12 months from your incorporation date. Missing it results in a £34 late fee and, if persistently missed, Companies House can strike off your company.

7. Receipt and Expense Management

Keeping records of every company expense is a legal requirement — HMRC can ask for evidence of any cost you’ve claimed as a business expense. For limited companies, all expenses need to be through the company (not personal accounts) and properly documented.

Xero’s built-in receipt capture is sufficient for most directors — photograph a receipt on your phone, attach it to the transaction, done.

Dext (formerly Receipt Bank) is the market-leading standalone receipt capture tool. Point your camera at a receipt, and it extracts the data and pushes it directly into your accounting software. Worth considering if you process a high volume of receipts or want more robust categorisation.

8. Password Manager — Don’t Skip This One

As a director you’re responsible for your own security. HMRC online account, Companies House WebFiling, banking, accounting software, payroll — the number of platforms you need secure access to is significant.

A password manager means one strong master password to remember and unique, secure passwords for every platform. The cost of being hacked — frozen accounts, compromised business banking, HMRC fraud — is significantly higher than the cost of a password manager.

Bitwarden — free, open source, excellent. No reason not to use it.

1Password — more polished interface, business features, from around £2.50/month.

Join the Club — it’s completely free

Members get handpicked deals and discounts on the tools, services and everyday essentials UK sole traders actually use. Free to join, no catch.

Join for Free How it Works

The Essential Limited Company Director Setup

If you’re just incorporating or reviewing your setup, here’s the streamlined version:

Must have from day one:

1. Business bank account — Starling (free) or Tide (free with extras)
2. Accounting software — Xero (use the Club deal) or FreeAgent (free with NatWest/Mettle)
3. Password manager — Bitwarden (free)

Add when you need them: 4. Business credit card — Capital on Tap (Club deal) once you’re spending regularly 5. Payroll — Xero payroll add-on or BrightPay when you start paying yourself a salary 6. CT600 filing — accountant or Taxpipe for your annual Corporation Tax return

Total monthly cost at the basic level: £0-£16/month (depending on banking and accounting software choices), with CT600 filing once a year.

Get the best deals on these tools: Members of The Self Employed Club get exclusive discounts on accounting software, banking, credit cards, and more — all in one place. Free to join, no catch. Browse all deals →

FAQs

About the Author

Join the Club — it's completely free

Members get handpicked deals and discounts on the tools, services and everyday essentials UK sole traders actually use. Free to join, no catch.

Join for Free How it Works