HMRC phases in new IT system
The current VAT mainframe computer will be decommissioned next year. HMRC is preparing for this by moving businesses to a new IT system over the next few months. Why might this mean problems with payments?
HMRC intends to start moving taxpayer accounts to a new IT system in July 2021 and hopes to finish by September 2021. This change will affect:
- VAT-registered businesses that are not signed up to Making Tax Digital, i.e. mainly voluntary registrations; and
- businesses that pay their VAT bills by direct debit.
To comply with banking regulations, HMRC has to inform businesses that pay by direct debit of the amount and payment date before the payment is taken. Due to the short timeframe between the return due date and the payment date, HMRC says it will only be able to do this by email following the change. If a business has no email on record, the direct debit will be cancelled, meaning the business is at risk of paying late. It is therefore worth logging into the business tax account now to ensure there is an email address on record.
Related Topics
-
HMRC checks directors’ loans are paid up
HMRC is writing to agents to check corporation tax returns for previous years are correct as it used to be possible to add a future date for an anticipated loan repayment. What’s the issue and what should you do if your advisor receives a letter?
-
Working from home tax relief scrapped in Budget
Employees who are required to work from home are currently able to claim tax relief at a flat rate of £6 per week. That's changing from 6 April 2026. What's the full story?
-
Government quietly confirms change to key tax deduction
The headlines for individuals at last week's Budget were all about the income tax hikes. But the small print contained confirmation of another important change. What’s the full story?


This website uses both its own and third-party cookies to analyze our services and navigation on our website in order to improve its contents (analytical purposes: measure visits and sources of web traffic). The legal basis is the consent of the user, except in the case of basic cookies, which are essential to navigate this website.