UAE e-invoicing: businesses with revenue of AED 50 million or more must appoint an accredited provider by 30 October 2026

UAE e-invoicing: businesses with revenue of AED 50 million or more must appoint an accredited provider by 30 October 2026

29 September 2026: The UAE's Federal Tax Authority (FTA) has set out the next deadlines for the country's e-invoicing system. In a release dated 29 September 2026, after a meeting in Dubai attended by more than 700 people from accredited service providers and affected businesses, the authority confirmed when each group must appoint a provider and go live.

Not yet independently verified. This rests on the Federal Tax Authority's own release; we did not open a dated independent report. Advisers report the large-business appointment deadline was originally earlier and has been extended, which we have not confirmed from the authority. We will update this when it can be confirmed, and remove this note.

Update, 6 November 2026: the 30 October deadline for large businesses to appoint an accredited service provider has now passed, so the next date in this timetable is the go-live on 1 January 2027. The wording below was written before the deadline.

The deadlines

According to the FTA:

• Revenue of AED 50 million or more: appoint an Accredited e-Invoicing Service Provider (ASP) no later than 30 October 2026, and implement the system no later than 1 January 2027.
• Revenue below AED 50 million: appoint an ASP no later than 31 March 2027, and implement by 1 July 2027.

Businesses join the system through the authority's EmaraTax platform. The FTA's director general said the system supports voluntary tax compliance through secure digital exchange, with invoices processed and exchanged in near real time. The authority says more awareness sessions will follow.

Update, 27 October 2026: in a release from Abu Dhabi dated 25 October 2026, the FTA repeated both sets of deadlines and named the penalty for missing them. Under the applicable legislation, it said, an administrative penalty of AED 5,000 is imposed for each month or part of a month of delay in implementing the e-invoicing system, and that includes failing to appoint an Accredited Service Provider by the deadline. For the largest businesses that means the penalty can start to run after 30 October 2026. The release lists the steps as choosing an ASP, contracting and integrating with it, and following the procedures on EmaraTax; it does not cite the decision that sets the penalty.

Who is affected

Businesses subject to the UAE e-invoicing system, in practice VAT-registered businesses issuing invoices to other businesses, starting with the largest. The change also reaches ERP, accounting and billing software vendors whose customers must connect to an ASP, and the ASPs themselves, who face a rush of onboarding before 30 October.

What to do

1. Confirm your revenue band and therefore your deadline.
2. If you are in the AED 50 million+ band, shortlist and contract an ASP now; 30 October is less than four weeks away.
3. Check that your ERP or billing system can produce invoices in the required structured format and connect to your chosen ASP.
4. Register and activate through EmaraTax as the FTA directs.
5. Plan testing well before 1 January 2027, including how corrections, credit notes and rejected invoices are handled.
6. Smaller businesses: start provider selection early, before the March 2027 queue.

Why it matters for buyers

E-invoicing mandates turn invoicing software into regulated infrastructure. Choosing an ASP is a multi-year decision: check its accreditation, integration with your ERP, service levels and exit terms, not only price. Vendors selling into the UAE should expect customers to ask for proof of ASP partnerships.

Sources

• UAE Federal Tax Authority: FTA organises joint awareness meeting for accredited service providers and persons subject to the e-invoicing system - 29 September 2026
• Federal Tax Authority: FTA calls on persons subject to e-invoicing to comply with the prescribed legal deadlines and avoid administrative penalties, 25 October 2026