E-invoicing
The first deadline passed, and fines now have a ceiling
The deadline for businesses with annual revenue of AED 50 million or more to appoint an Accredited Service Provider passed on 30 October. That same day, the Cabinet announced Cabinet Decision No. 173 of 2026 on e-invoicing administrative penalties. The National reported it on 01 November. The decision replaces Cabinet Decision No. 106 of 2025.
Under the new decision, a business that fails to implement the e-invoicing system or to appoint an Accredited Service Provider by the deadline faces an initial penalty of AED 5,000. A further AED 5,000 applies for each month of delay. Total penalties are capped at AED 50,000 in any 12 consecutive months. The penalty for failing to notify the authority of a system failure has been removed. The timetable has not changed. Mandatory e-invoicing for the AED 50 million group starts on 01 January 2027. Businesses under AED 50 million appoint a provider by 31 March 2027 and go live on 01 July 2027. Government entities appoint by 31 March 2027 and go live on 01 October 2027.
A ceiling changes the arithmetic, not the obligation. The Ministry of Finance published version 2.0 of its guidelines on 26 October. They still expect the provider to receive invoices in the national format, so the fields in your accounting system have to map to it: buyer identifiers, tax codes, credit notes and advance payments. The guidelines also ask businesses to hold enough data on buyers and suppliers who are not yet on the system. Between January and July, the first wave will be invoicing a second wave that is not live.
- AED 50,000 Penalty cap in any 12 consecutive months
- 01 Jan 2027 Mandatory e-invoicing at AED 50 million revenue and above
Why it matters
A business above the threshold that has not appointed a provider is exposed to the initial AED 5,000 penalty. It then faces AED 5,000 for each month of delay, up to the cap. The cap limits the fine. It does not move go-live.
- Businesses at AED 50 million revenue and above
- Late appointers counting monthly penalties
- Smaller firms planning for March
A ceiling on fines is not permission to wait. If you are above the line, we would appoint now and test invoices, because January will judge the output, not the contract. If you are under it, 30 October was not your deadline. March is. We would use November to find out what your invoices are produced in, whether a spreadsheet, a template or an accounting package, because that answer decides what the second wave will cost you.

