UK launches customs modernisation consultation on digital trade and data alignment
HMRC and HM Treasury are seeking input on how digitalisation and evolving trade should reshape UK customs. The consultation closes 15 September 2026 and covers trade flows, customs data standards, and modern authorisations.
The UK government has opened a call for evidence on modernising the customs regime to align with digital trade practices and data standardisation. The consultation, closing 15 September 2026, focuses on three areas: future trade and supply chains, customs data use and standards, and the fit of existing authorisations for modern trading.
HMRC and HM Treasury have launched a call for evidence to assess how global trade evolution and digitalisation should reshape the UK customs regime. Responses close at 11:59pm on 15 September 2026.
The consultation focuses on three pillars:
- The future of international trade flows and supply chains
- The use and standardisation of customs data
- The suitability of existing customs authorisations in a modern environment
Responses should address these topics rather than general HMRC system improvements. A webinar on 6 July will explain the call for evidence and answer questions.
Digital alignment and e-invoicing convergence
The initiative aligns with broader UK policy to digitalise customs and VAT-related processes. This includes expansion of electronic trade documentation, participation in digital trade corridor programmes, and testing of AI for real-time border controls.
The digital shift connects directly to the UK’s e-invoicing roadmap, which mandates Peppol-based invoicing by 2029. This signals convergence between customs, VAT reporting, and transactional data flows.
Impact on VAT and import processes
While the consultation does not directly amend VAT rules, it signals movement toward greater alignment between customs and VAT data, real-time or near real-time reporting, and potential redesign of authorisations affecting import VAT processes. This could significantly affect postponed import VAT accounting (PIVA), customs valuation, and compliance models, especially for multinational supply chains interacting with the UK.
The changes also highlight potential impacts on intermediaries, declarations, and simplifications in the import process.
What to watch
Businesses and service providers should monitor this consultation closely. The outcome will shape how customs and VAT data integrate in the UK, and how cross-border flows into the UK are reported and reconciled. The alignment with the 2029 e-invoicing mandate suggests that customs modernisation and invoice standardisation will move in parallel.