Timeline
| Who | Appoint an ASP by | E-invoicing mandatory from |
|---|---|---|
| Large businesses — revenue of AED 50 million or more | 30 October 2026 (extended from 31 July 2026) | 1 January 2027 |
| Other businesses — revenue below AED 50 million | 31 March 2027 | 1 July 2027 |
| Government entities (B2G) | 31 March 2027 | 1 October 2027 |
| Voluntary adopters and pilot participants | — | From 1 July 2026 |
The Ministry of Finance moved the large-business ASP deadline to 30 October 2026 in May 2026 but kept the 1 January 2027 go-live. Check the Ministry of Finance and FTA sites for any later change.
What is in scope, and what is not
- In scope: invoices and credit notes for B2B and B2G transactions by persons doing business in the UAE.
- Out of scope for now: B2C transactions, until a later decision brings them in.
- Excluded: government entities acting in a sovereign capacity and not competing with the private sector; international passenger transport sold with e-tickets, and related airline services; exempt or zero-rated financial services.
- International goods transport with airway bills is excluded temporarily, for 24 months.
How the model works
The UAE uses a “decentralised continuous transaction control and exchange” model, often described as Peppol five-corner:
- Corner 1 — the seller’s ERP or billing system creates the invoice data.
- Corner 2 — the seller’s ASP validates it against the UAE data standard (PINT AE) and sends it over the Peppol network.
- Corner 3 — the buyer’s ASP receives it.
- Corner 4 — the buyer’s system receives the structured invoice.
- Corner 5 — the ASPs report the tax data to the FTA.
So your ERP does not connect to the FTA directly. It connects to an ASP from the Ministry’s pre-approved list, and the ASP does the exchange and reporting.
Rules your process must meet
| Rule | Requirement |
|---|---|
| Issue time | E-invoices and e-credit notes within 14 days of the transaction |
| System failure | Tell the FTA within 2 business days if your system cannot issue or receive e-invoices |
| Data changes | Tell your ASP within 5 business days of a change to registered data |
| Storage | Keep e-invoice data in the UAE |
| Format | Structured data in the UAE’s PINT AE specification, not a PDF |
Penalties: Cabinet Decision No. 106 of 2025
| Violation | Penalty |
|---|---|
| Not implementing e-invoicing, or not appointing an ASP, by the deadline | AED 5,000 for each month or part of a month of delay |
| Not issuing or not transmitting an e-invoice or e-credit note | AED 100 per document, up to AED 5,000 a month |
| Not reporting a system failure, or a change to registered data, on time | AED 1,000 per day |
Penalties apply from your mandatory date, not to voluntary users. Worked example, an illustration: a large business that has not gone live by 1 January 2027 and goes live on 10 March 2027 has been late for two full months and part of a third, so the delay penalty is 3 × AED 5,000 = AED 15,000, before any per-invoice penalties.
Check before your ASP deadline
- Work out which revenue category you fall in, and which entities in your group are covered.
- List every system that issues invoices or credit notes: ERP, branch billing, e-commerce, rental and service contracts.
- Shortlist ASPs from the Ministry’s pre-approved list; ask about ERP connectors, test environments and price per document.
- Clean customer masters: TRN, legal name, address and Peppol participant details for B2B buyers.
- Plan the 14-day issue rule into month-end and into self-billing or agent billing, if you use them.
- Agree a failure process: who notifies the FTA within 2 business days.
- See UAE VAT tax invoice requirements for the fields, and the GCC e-invoicing comparison.
Where WebSoftOS stands
WebSoftOS is not a UAE Accredited Service Provider, and a PINT AE connector is not yet a live feature. ERPNext businesses in the UAE will connect through an accredited ASP. If you run on WebSoftOS and need to plan your ASP connection, talk to us.
Frequently asked questions
When does UAE e-invoicing become mandatory?
From 1 January 2027 for businesses with revenue of AED 50 million or more, 1 July 2027 for other businesses and 1 October 2027 for government entities. A voluntary pilot started on 1 July 2026.
What is the ASP deadline for large businesses in the UAE?
30 October 2026, extended from 31 July 2026. Other businesses must appoint an ASP by 31 March 2027.
Does UAE e-invoicing apply to B2C sales?
Not for now. The mandate covers B2B and B2G invoices and credit notes; B2C is excluded until a later decision.
What is an ASP in UAE e-invoicing?
An Accredited Service Provider approved by the Ministry of Finance, which validates and exchanges e-invoices over the Peppol network and reports the data to the FTA.
What is the penalty for not implementing e-invoicing in the UAE?
AED 5,000 for each month or part of a month of delay under Cabinet Decision No. 106 of 2025, plus AED 100 per invoice not issued or transmitted, up to AED 5,000 a month.
Practical, India-specific guides from the team behind WebSoftOS cloud ERP, by Ridhi Technologies, Zirakpur, Punjab.