United Kingdom reference
Glossary for United Kingdom invoicing
Clear definitions in British English: VAT, HMRC rules, and billing terms for freelancers and small businesses.
Looking for United States terms? Browse the main business glossary. For step-by-step playbooks, see the United Kingdom guides.
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Browse United Kingdom terms
Open a term for definitions, comparisons, and practical tips that match how you bill in England, Scotland, Wales, and Northern Ireland.
What is Making Tax Digital?
Making Tax Digital (MTD) for UK traders: HMRC digital records, MTD VAT filing, quarterly Income Tax updates, compatible software, and invoice audit trails.
Read definitionWhat is the Construction Industry Scheme?
UK Construction Industry Scheme: HMRC registration, verification, labour-only deductions, gross payment, CIS300, statements, VAT invoicing alongside CIS.
Read definitionWhat is VAT?
UK VAT explained: HMRC registration at ninety thousand pounds, twenty percent standard rate, VAT invoices, Making Tax Digital returns, reclaiming input tax.
Read definitionMade for the United Kingdom
Build invoices that match HMRC expectations
This glossary focuses on United Kingdom English and VAT language. Pair it with Invoice Mama to send on-brand invoices, see balances at a glance, and follow up with confidence.