Tax rates and allowances as published by HMRC

HMRC Benefit in Kind Calculator

If you are filing online

For searching for UK company details etc

for employers

for employers

for company directors

To tell HMRC that you have no PAYE to pay this month or quarter

Rates to be used when converting foreign currency for VAT purposes

To pay Self assessment or PAYE using a debit card

To check the validity of a VAT number in the EC

to read PDF files

For those really tough decisions

Customers not paying ontime? Want to charge them interest? Then this calculator from the Better Payment Practice Campaign will help you.

Instructions from HMRC on what information invoices must contain