VAT MTD (Making Tax Digital) penalty and cashflow response
By Oliver Mackman · Reviewed 2026-05-11
HMRC has issued a Making Tax Digital (MTD) penalty for VAT non-compliance, missed digital submission, incorrect filing format, or persistent failure to maintain digital records. Penalty amounts compound on repeated non-compliance.
What this is
Making Tax Digital for VAT (mandatory from April 2022 for all VAT-registered UK businesses) requires digital VAT record-keeping and submission via MTD-compatible software. Non-compliance penalties: per-default fixed penalty (£100-£400 typical depending on business size), percentage of liability penalties for persistent non-compliance, and points-based penalty regime for repeated late submissions. Total exposure can reach several thousand pounds for businesses with sustained MTD non-compliance.
What happens if you do nothing
Cashflow: penalty amounts come due alongside the underlying VAT liability. For businesses with significant accumulated penalties, the combined cash pressure can be material. Operational: continued MTD non-compliance escalates to higher penalty bands; eventually triggers HMRC enforcement (Notice of Requirement, freezing orders for serious cases). Reputational: MTD compliance is increasingly a lender underwriting checkpoint; failure flags governance concerns. Practical: most modern UK accounting software (Xero, Sage, QuickBooks, FreeAgent) is MTD-compliant out of the box; the compliance is usually a setup or process issue rather than a technology gap.
Options, in order
- Fix the MTD compliance immediately. Move to MTD-compatible software if not already; ensure VAT returns are submitted digitally going forward.
- Engage with HMRC on the penalty itself. HMRC has reasonable excuse provisions and may reduce penalties for first-time non-compliance with credible cause.
- For accumulated penalties creating material cashflow pressure, working-capital flexi-loan from iwoca or Funding Circle bridges the immediate cash gap.
- Specialist VAT advisers can sometimes negotiate penalty reduction or staged payment arrangements for substantial accumulated penalties.
- For businesses with broader VAT issues (errors, voluntary disclosures), engage VAT counsel before responding to MTD-specific items.
Which UK lenders engage
- · iwoca and Funding Circle for clean-credit working-capital flexi-loan to bridge accumulated penalty cashflow.
- · Most UK SMB lenders engage with MTD penalty cases routinely, it's not a credit-flagging event in isolation.
- · Specialist post-decline routes (Bizcap, JPM Capital) for files where the MTD penalty is one of multiple HMRC pressure points.
HMRC-specific notes
MTD enforcement has been progressively tightened. The points-based penalty system (introduced 2023) means small repeated non-compliance can rack up to material aggregate penalty exposure. HMRC has been relatively lenient on first-time MTD non-compliance where genuine reasonable-excuse circumstances exist; this leniency is reducing as the regime matures. The cleaner long-term position: invest in MTD-compatible accounting software setup, train the operational team, eliminate the compliance gap entirely.
Do not do this
- · Continue submitting VAT returns via the old portal after MTD mandatory date. The non-compliance compounds.
- · Submit penalty appeals without specialist advice on substantive grounds. Frivolous appeals damage the HMRC relationship.
- · Pay the penalty from operational cash if it creates fresh VAT liability stress for the next quarter. Use a small working-capital facility instead.
- · Ignore MTD compliance assuming HMRC won't notice. The compliance is digital and HMRC scrutiny is automated.
When to call an advisor before borrowing
For substantial accumulated MTD penalties (over £1,000), engage VAT counsel before responding. For one-off small penalties, the compliance fix and penalty appeal can usually be handled with existing accountant input. The finance question (bridging the cash gap) is secondary to the compliance fix.
Related
- · All HMRC pressure scenarios
- · Our post-decline routing (if mainstream lenders have declined)
- · After a decline: alternative lenders
Editorial only. We are not an FCA-authorised adviser or licensed insolvency practitioner. For active enforcement action, contact a licensed insolvency practitioner directly.