How to Deal With an HMRC Investigation
Facing an HMRC investigation? Learn what triggers one, what to expect and how to protect yourself. Practical advice for UK small businesses and sole traders.
Accounting and tax guides for UK businesses
Practical guides from the NDCA team on VAT, self assessment, payroll, Xero and Making Tax Digital, written in plain English for UK small business owners, sole traders and landlords.
What Records Should a UK Small Business Keep for HMRC
Find out exactly what business records HMRC expects you to keep, for how long and how to organise them. Practical guidance for UK small businesses.
Annual Investment Allowance: What It Is and How It Works
Learn what the annual investment allowance is, how it works, who can claim it and how it reduces your tax bill on business equipment purchases.
Xero vs QuickBooks UK: Which Is Better in 2026?
Xero vs QuickBooks compared for UK small businesses. Pricing, MTD, payroll and more to help you decide which accounting software suits your needs.
How to Run Payroll for the First Time as an Employer
Setting up payroll for the first time in the UK? This step-by-step guide covers PAYE registration, RTI submissions, employer NI and what to pay HMRC.
CIS Deductions Explained: What Gets Taken From Your Payments
Understand CIS deductions: what gets deducted, who pays what and how to reclaim overpaid tax. Clear guidance for UK construction subcontractors.
How to Pay Yourself as a Limited Company Director
Learn how to pay yourself as a limited company director in the UK. Salary, dividends, tax planning tips and 2026/27 rates explained clearly.
What Is a Personal Service Company and How Is It Taxed?
Find out what a personal service company is, how IR35 affects your tax position and what you need to do to stay compliant in 2026/27.
How to Set Up Xero for Your Small Business UK
Step-by-step guide to setting up Xero for your UK small business. Get your chart of accounts, bank feeds, VAT and payroll configured correctly from day one.
What Expenses Can I Claim as a Sole Trader UK
Find out what expenses you can claim as a sole trader in the UK, from office costs to travel, to legally reduce your tax bill with HMRC.
Xero for E-Commerce: How to Connect Your Store
Learn how to connect your e-commerce store to Xero, automate your bookkeeping and keep your accounts accurate. Practical UK guide for online sellers.
How to Declare Brand Deal Income on Your Tax Return
Earn money from brand deals? Learn exactly how to declare brand deal income on your UK tax return, what counts as taxable and how to claim expenses.