VAT registration and deregistration

Register at the right time, on the right basis, and deregister properly when the time comes.

Anewthing can help with VAT registration, returns and deregistration, together with advice on the decisions around them. Sometimes it can be worthwhile for a sole trader, partnership, company or charity to register voluntarily before it is required, for example, to recover VAT on costs when most customers are VAT registered themselves.

What’s included

  • Checking whether and when you need to register
  • Completing your VAT registration
  • Advice on voluntary registration and pre-registration VAT
  • Choosing a VAT accounting scheme, and partial exemption calculations
  • Monitoring turnover against the registration threshold
  • Deregistration, including post-deregistration VAT claims
  • Ongoing VAT returns by agreement

How we work with you

  1. Talk it through

    Tell us what you need and how your records are kept.

  2. Agree the scope and fee

    You know what is included and what it costs before work begins.

  3. Ongoing support

    Deadlines and rule changes are raised with you before they become urgent.

Current rules at a glance

Current rules at a glance
Registration threshold£90,000 of VAT-taxable turnover in a rolling 12-month period
Deregistration threshold£88,000
Deadline to registerWithin 30 days of the end of the month you exceeded the threshold, or by the end of a 30-day period in which you expect to
Flat Rate SchemeAvailable with VAT-taxable turnover of £150,000 or less; limited cost businesses use 16.5%
Checked against GOV.UK on 26 September 2026. Rules change, confirm your own position before acting. Sources: VAT registration thresholds, Register for VAT, VAT Flat Rate Scheme.

Common questions

Can I register for VAT before I reach the threshold?

Yes. Voluntary registration can suit businesses whose customers are mainly VAT registered or that have significant VAT-bearing costs. It also brings Making Tax Digital obligations, so it is worth discussing first.

What happens if I register late?

HMRC can backdate your registration to when you should have registered, and you may owe VAT on sales from that date even if you did not charge it. Penalties can also apply.