Insights

The Isaacs & Co blog

Practical tax, accountancy and business guidance from George and the team.

How to Submit a VAT Return Under Making Tax Digital

11 August 2026

VAT returns are routine, but small mistakes cost you. Here is how to submit a return under Making Tax Digital step by step, plus the common errors to avoid.

R&D Tax Credits Explained: Could Your Business Claim?

4 August 2026

R&D tax credits are one of the most generous and most overlooked reliefs available. Your business may qualify without realising it. Here is who can claim and how.

How to Register for VAT in the UK: A Step-by-Step Guide for Small Businesses

28 July 2026

A practical guide to VAT registration for UK small businesses in 2026. It explains what VAT is, who has to register, the £90,000 rolling 12-month threshold and what happens if you cross it, when voluntary registration is worth considering, and the five steps to registering with HMRC. It closes with what Making Tax Digital means for VAT records and returns, plus an FAQ section covering the most common registration questions.

How to Complete Your Self-Assessment Tax Return: A Step-by-Step Guide (UK)

21 July 2026

Dreading your Self Assessment? It is more manageable than it looks. Here is who needs to file, the deadlines, the expenses you can claim, and how to do it step by step.

Bookkeeping vs Accounting: What Is the Difference (and Do You Need Both)?

14 July 2026

Bookkeeping and accounting are not the same thing. Here is what each one actually does, whether your small business needs both, and what bookkeeping typically costs.

Making Tax Digital for Income Tax: Deadlines, Thresholds and What Sole Traders and Landlords Must Do Now

13 July 2026

Making Tax Digital for Income Tax is now live, and sole traders and landlords with qualifying income above £50,000 must submit their first quarterly update by 7 August 2026. This guide covers who is in scope, the key 2026/27 deadlines, what quarterly reporting involves, the software you need and what to do now if you have not started.

Do You Need an Accountant When Starting a Limited Company? A Startup Guide

7 July 2026

Starting a limited company? From Companies House filings to Corporation Tax, the admin adds up fast. Here is what an accountant does for a startup, and when to hire one.

Sole Trader vs Limited Company in the UK: Which Is Right for Your Business? (2026)

30 June 2026

Sole trader or limited company? The right structure affects your tax, your liability and your take-home pay. Here is how to choose the best fit for your business.

How to Find a Good Accountant for Your Small Business in Manchester (2026 Guide)

25 June 2026

Choosing the right accountant can save your small business time, money and stress. Here's what to look for, the questions to ask, and how to find a good one in Manchester.

Dividend Planning and Documentation

26 May 2026

Tax-Efficient Pension Planning for Company Directors

19 May 2026

Bookkeeping Best Practices for SMEs

12 May 2026

Why Management Accounts Matter

5 May 2026

Understanding HMRC Compliance Checks

28 April 2026

Tax Planning Strategies for SMEs

21 April 2026