UK Small Business Guides

How to Add and Remove VAT →

The UK VAT maths, worked step by step.

VAT Inclusive vs Exclusive →

Net vs gross prices explained.

VAT for Freelancers in the UK →

When to register, when to charge, how to quote.

VAT Examples for UK Small Business →

Common scenarios worked out in full.

How to Calculate Profit Margin →

Margin, markup and gross profit formulas.

Markup vs Margin, Explained →

Two numbers, one common mistake.

How to Price Freelance Work →

The full UK freelance pricing method.

Hourly Rate vs Day Rate (UK) →

Which pricing model to pick, and when.

How to Raise Your Freelance Rates →

Move up from where you are today.

How to Calculate Business Pricing (UK) →

End-to-end small-business pricing method.

What to Include on a UK Invoice →

The full HMRC-required field checklist.

UK Invoice — Annotated Example →

A real invoice with every field explained.

Invoice Number Format (UK) →

Sequential numbering rules and examples.

Sole Trader Invoice Guide →

Self-employed invoicing specifics.