When does e-invoicing start in the UAE?
The Ministry of Finance's e-invoicing system opened to pilot and voluntary users from 1 July 2026. Businesses with revenue of AED 50 million or more must appoint an accredited service provider and implement the system by 1 January 2027. Businesses below that must implement it by 1 July 2027, and government entities by 1 October 2027.
Dates by group
| Group | Deadline |
|---|---|
| Pilot and voluntary adopters | From 1 July 2026 |
| Revenue AED 50m or more | Appoint provider by 30 October 2026, implement by 1 January 2027 |
| Revenue below AED 50m | Implement by 1 July 2027 |
| Government entities | Implement by 1 October 2027 |
What it means for contractors
Every progress, retention and advance invoice will need to be issued in the structured format through an accredited provider. Business-to-consumer transactions are outside the system for now. Contractors should make sure the figures on each invoice are right when it is raised, because correcting an exchanged e-invoice is harder than editing a PDF.
Related tools and guides
Read the buyer's guide, the VAT guide for contractors, the meaning of e-invoicing, and use the VAT calculator, payment certificate calculator and retention calculator.
Worked example
A contractor with AED 80 million revenue must appoint an accredited service provider by 30 October 2026 and issue its January 2027 progress invoices through the system. A smaller subcontractor with AED 20 million revenue has until 1 July 2027, but can join voluntarily earlier to test its invoices.
Questions people ask
Is e-invoicing mandatory?
Yes, for in-scope businesses by the deadlines for their group.
Are consumer sales included?
Not for now; business-to-consumer transactions are excluded.
Were the dates changed?
The Ministry of Finance amended the provider appointment deadline; the January 2027 implementation date is unchanged.