Budget Day delivered relatively few substantial VAT or other indirect tax changes. The more consequential development is the move towards mandatory electronic invoicing and digital reporting, which will reshape how businesses create invoices, exchange transaction data and manage VAT compliance over the coming years.
Key measures
The planned timetable for VAT Modernisation is:
- 1 November 2028: All businesses established in Ireland must be able to receive e-invoices. VAT-registered businesses designated as large corporates by Revenue must also issue e-invoices and report domestic business-to-business transactions in, or close to, real time.
- November 2029: The domestic requirements to issue e-invoices and report domestic business-to-business transactions will extend to all VAT-registered businesses engaged in cross-border EU business-to-business trade.
- 1 July 2030: EU-wide e-invoicing and digital reporting will become mandatory for cross-border EU business-to-business transactions. Irish businesses operating under the domestic regime will need to align with the EU requirements.
KPMG insights – our view
VAT modernisation roadmap
A quiet Budget Day on VAT and other indirect taxes was widely anticipated.
Following the targeted VAT rate measures announced in Budget 2026, further broad headline reductions were unlikely. The energy-related measures are welcome against a backdrop of renewed pricing pressure, while the agricultural, excise and vehicle measures are more limited in scope.
The defining indirect tax development is therefore administrative rather than rate-based. Revenue’s VAT Modernisation roadmap represents a fundamental change in the operation of VAT in Ireland.
It builds on the EU VAT in the Digital Age initiative and is intended to increase transparency, improve reporting accuracy and modernise VAT collection processes. Further information from Revenue is expected in the coming months.
Implementation and preparation
The implications will extend well beyond tax departments. Finance, procurement, sales, technology and compliance teams will need to consider how invoice data is created, validated, transmitted, received and stored.
The move from conventional invoices, including PDFs, towards structured electronic data will place greater emphasis on the quality and consistency of information held across enterprise systems.
Businesses will not all start from the same position. Some multinational groups already operate e-invoicing models in other jurisdictions and may be able to adapt existing solutions.
Others, particularly organisations with multiple enterprise resource planning systems, decentralised billing processes or significant manual intervention, may face a more extensive transformation.
The timetable must therefore be viewed in the context of systems investment, data remediation, process redesign, governance and change management.
Although the first commencement date is more than two years away, implementation should not be treated as a tax-only compliance project that can be addressed shortly before go-live.
Technology selection and deployment can require significant lead time, particularly where a business must coordinate several legal entities, systems, suppliers and customers.
Early preparation should also reduce the risk of duplicated investment as other jurisdictions introduce their own e-invoicing requirements.
Actions for business
Over the next six months, organisations should prioritise four actions:
- Confirm the implementation timetable and determine which phase applies to each business and transaction flow
- Assess the requirements and underlying data, including gaps in invoice content, master data and system capability
- Map the operational impact across entities, transactions, systems, customers, suppliers and control processes
- Create a delivery roadmap setting out timelines, workstreams, governance, stakeholders and clear project ownership
Budget Day may have been relatively quiet for VAT rates, but the direction of travel is clear. Businesses that use the lead time to understand their data, systems and operating model will be better placed to manage Ireland’s transition to mandatory e-invoicing and digital reporting.
Get in touch
The measures unveiled in Budget 2027 will have far-reaching implications for businesses across Ireland. If you have any enquiries, comments, or wish to explore further, we are here to assist.
Contact David Duffy of our Tax team today.
