Submit VAT online easily as a non-UK seller

Non-UK sellers often assume they need a UK office, an accountant, or a local agent to submit VAT returns, but that isn't required. If you have a UK VAT number, you can submit VAT online for non-UK sellers from any country as long as you follow HMRC's digital filing rules.

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    The entire process is fully digital, simple to manage and works even if your business has no physical presence in the UK. This guide explains the whole process in simple terms, so you know exactly how to stay compliant, even if your business has no physical presence in the UK.

    Who needs to submit VAT online from outside the UK

    A non-UK seller might need to submit a UK VAT return if they
    • Sell goods to UK customers
    • Hold stock in the UK, including Amazon FBA
    • Ship goods from the UK
    • Supply certain services that are within UK VAT rules
    • Exceeded the UK distance selling threshold before Brexit and now operate under post-Brexit rules
    • Voluntarily register for VAT for credibility or reclaiming import VAT
    You do not need a UK office. You do not need a UK bank account. You only need a UK VAT number, an HMRC online account, and MTD-compatible software.

    What HMRC requires from overseas sellers

    HMRC expects the same standards as UK businesses: digital records, digital submissions, and filings done through MTD-compliant software. Overseas sellers must keep digital logs of

    Spreadsheets and paper records by themselves won’t comply with MTD regulations unless they are linked via bridging tools. Non-UK sellers often face delays due to missing digital records. Maintaining clean records reduces problems and prevents late filings.

    How to submit VAT online without a UK office

    There are five steps. They are the same no matter where you are based.

    Every VAT return needs a Government Gateway login. If you registered for VAT, HMRC either gave you one or invited you to create one. Keep this information safe. It is the only route into your VAT services dashboard. You can log in from any country without restrictions.

    To use MTD VAT services, you need

    • Your Gateway user ID
    • Your password
    • Access to email or phone for security codes

    If you forget your login and you are overseas, recovery can take longer because HMRC may send letters to your registered address. Keep digital copies of everything.

    Step 2: Sign up for Making Tax Digital VAT

    Having a VAT number does not mean you are set up for MTD. Overseas sellers must complete the MTD sign-up form. This links your VAT number to the MTD system, enabling HMRC to accept digital VAT submissions. You only need to do this once.

    After signing up, HMRC processes the request. It can take up to 72 hours. During this time, you shouldn’t attempt to file. Once activated, your filings will only be accepted through MTD software.

    Step 3: Keep complete digital records for the whole VAT period

    MTD requires complete digital records for the period you are filing. Overseas sellers sometimes have data split between marketplaces, courier systems and invoicing tools. Before filing

    • Download sales reports
    • Download marketplace VAT reports
    • Download import VAT or customs records
    • Confirm currency conversions
    • Check purchase invoices
    • Check adjustments such as refunds or VAT rate changes

    Keeping your data ready before submission makes the online process smooth.

    Step 4: Use HMRC-approved software to submit the return

    Non-UK sellers cannot file VAT returns directly from the HMRC portal. The portal no longer accepts manual VAT entries. You must file using MTD compatible software.

    The software must:

    • Link to your Government Gateway
    • Pull your VAT periods
    • Allow you to enter or import your figures
    • Submit them digitally to HMRC

    Many overseas sellers choose software because it works the same anywhere in the world, avoids UK-based accountants and reduces filing costs. The primary need is reliability and accuracy. The software should show you HMRC acceptance, so you have proof of submission.

    Step 5: Get your HMRC submission receipt

    Once submitted, HMRC returns a receipt. It includes

    • The period filed
    • Date and time
    • Correlation ID
    • Status confirmation

    Keep this receipt with your VAT records. HMRC accepts digital copies.

    Common problems for non-UK sellers filing from abroad

    The most frequent issues are:

    • Government Gateway recovery delays
    • VAT periods are not visible because MTD activation was incomplete
    • There is a software application that cannot relate to HMRC.
    • Currency is mixed in accounting.
    • Amazon VAT transactions are not included in the VAT record.
    • The VAT is not in line with the sales. Returns are refused due to inefficiency in the VAT recording and sales.
    • When filing, VAT returns are submitted for the wrong periods.
    • Due to time zone differences, some VAT returns are submitted after the expected filing date.
    • Digital records are kept on separate systems.

    Resolving all the issues above before filing helps eliminate the possibility of your VAT return being rejected or incurring late payment fees.

    How to file VAT online if You sell through marketplaces

    Although in certain situations, marketplaces may be responsible for collecting VAT on behalf of sellers, sellers also must file VAT returns in the following circumstances:

    • If they possess inventory in the UK,
    • If they use UK warehouses as a storage location,
    • When selling as the seller of record through any channel other than a marketplace, and
    • If they reclaimed import VAT.

    VAT transaction reports are available from both Amazon and eBay; therefore, sellers should download all available reports for the period in question. Do not rely on standard sales reports.

    The VAT report contains Tax code data, refunds, adjustments, and any transactions for which Marketplace Facilitated Services collected VAT.

    VAT filing deadlines for non-UK sellers

    You must file by the deadline shown in your VAT online account. It is usually one month and seven days after the period ends. Late filings are often due to time zone differences.

    Regardless of where you are, the deadline is always based on UK time. To avoid fines, set reminders that align with UK deadlines.

    Do non-UK sellers need a UK accountant?

    Not required. HMRC does not force businesses without a UK office to appoint a UK agent. Most overseas sellers file independently using MTD software. A UK agent is helpful only if

    • Your returns are complex
    • You need help correcting past errors
    • You need someone to handle HMRC letters arriving at your UK service address

    For day-to-day VAT return submissions, software is enough.

    Keeping digital records without a UK office

    Store your VAT records in secure cloud storage so you can access them from any country.

    • Keep invoices
    • Export evidence if you have zero-rated supplies
    • Customs forms
    • Marketplace VAT reports
    • Software receipts
    • HMRC notices and letters
    • Your final VAT return summaries

    Digital recordkeeping must be kept for at least 6 years.

    Why VAT filing online works well for overseas sellers

    Benefits of Submitting VAT Online from Outside the UK:

    • No more paying accountant fees
    • Complete control over your data
    • You can file your VAT returns at your convenience without waiting for an advisor
    • All your records will be stored digitally.
    • You will not be dependent on a UK office or local team
    • Instant access to HMRC submission receipts
    • You will remain compliant with MTD regulations
    • Ability to submit VAT returns using any device

    It is one of the simplest parts of UK VAT compliance as long as you keep your records organised.

    How to stay compliant every quarter

    To avoid problems, make these steps a routine

    • Update records weekly
    • Download the marketplace VAT reports monthly
    • Adjust the import VAT
    • Check currency values
    • Prepare figures early
    • File a few days before the deadline
    • Keep your login credentials safe
    • Renew authorisation for your software when HMRC requests it

    You won’t have to deal with last-minute mistakes or rush before a deadline if you stick to this routine.

    Final thoughts

    Non-UK sellers can submit VAT returns online, even without a UK office, a local accountant, or a local team. Everything can be done digitally as long as you have a Government Gateway login, an MTD VAT setup and software that connects to HMRC.

    Keep your records organised, understand your deadlines and follow a simple structure for every VAT period. This keeps you compliant and helps you avoid penalties, no matter where you operate.