As of 13 August 2026, AI can only partly complete your UK VAT registration application.

What to actually do

1. Hand it to a person

   The route this page recommends

   Someone with a licence or accountable authority has to sign this before it counts.

2. Use a tool built for this

   Second choice

3. Do it yourself

   The distant third

   A chat interface, chat-fluent skill, and roughly 1 hour until you can act on the result.

   How to actually do it

   1. Open the current VAT registration guidance and online application on GOV.UK, and note the questions and registration options shown for your business.
   2. Gather your business registration details, trading address, business activity, contact details, turnover records, expected taxable turnover and the dates on which the figures apply.
   3. Remove passwords, Government Gateway credentials, identity documents and unnecessary bank details, then paste the remaining facts into the prompt.
   4. Ask the chatbot to map each fact to the relevant application question and to mark missing, inconsistent or uncertain answers instead of filling them with estimates.
   5. Compare every drafted figure, date, business name and address with your accounting records and the current GOV.UK VAT guidance, then ask an accountant or tax adviser to confirm the registration date, taxable turnover treatment and any VAT scheme choice.
   6. Enter the confirmed answers yourself in the HMRC application, check the declaration, save the submission confirmation and retain the records supporting each answer.

   Prompt

   Help me prepare a UK VAT registration application for my business. Do not submit anything, guess any figure, or decide that a VAT scheme, registration date or exemption applies without explaining what needs confirmation from an accountant or tax adviser. Use only the information I provide and mark anything missing, inconsistent or uncertain.
   
   Business details:
   - Legal business name: [insert]
   - Trading name: [insert]
   - Business structure: [sole trader, partnership, limited company or other]
   - Company registration number, if applicable: [insert]
   - Principal business address: [insert]
   - Business activity and main goods or services: [insert]
   - Expected or actual taxable turnover and the period it covers: [insert]
   - Date taxable turnover reached or is expected to reach the relevant threshold, if known: [insert]
   - Requested registration date, if known: [insert]
   - Bank account and contact details: [insert]
   - Existing tax and accounting registrations: [insert]
   
   Return a numbered preparation checklist matching the current GOV.UK VAT registration process, followed by a table with: application question, proposed answer, source in my information, and what I must verify. Separate factual transcription from VAT interpretation. Tell me which points an accountant or tax adviser must confirm. Do not include full bank details, passwords, Government Gateway credentials or identity documents in your response. Remind me to compare the final answers with the current GOV.UK guidance before submitting.

   Open it prefilled in ChatGPT or Claude, or copy it into Gemini, which takes no prefill link.