The short version
- The pilot opened 1 July 2026. It is voluntary.
- If your annual revenue is AED 50 million or more, you must have an Accredited Service Provider appointed by 30 October 2026 — extended from 31 July 2026.
- Mandatory issuing starts 1 January 2027 for that group.
- Everyone else: ASP by 31 March 2027, live 1 July 2027.
- Invoices to government entities follow on 1 October 2027.
- You cannot send a compliant e-invoice yourself. It has to go through an accredited provider.
Most of what is written about UAE e-invoicing is out of date, and it is out of date in a way that is easy to miss: the phases are still described correctly, but the deadlines attached to them have moved. Two ministerial decisions issued in 2025 — Ministerial Decision No. 243 of 2025 on the scope of obligations, and No. 244 of 2025 on the implementation timeline — reset the calendar. Then, in 2026, the deadline for large businesses to appoint a service provider was pushed back a second time, from 31 July to 30 October 2026.
So the useful thing is not another explanation of what e-invoicing is. It is a clean list of what is due, when, and what it costs to miss it.
The timeline as it stands today
Which deadline is yours?
There is only one question that decides your dates: your annual revenue.
| Your annual revenue | Appoint an ASP by | Must be issuing by |
|---|---|---|
| AED 50 million or more | 30 October 2026 | 1 January 2027 |
| Below AED 50 million | 31 March 2027 | 1 July 2027 |
| Invoicing government entities (B2G) | — | 1 October 2027 |
If you are close to the AED 50 million line, assume you are above it. The cost of preparing early is a few weeks of work. The cost of discovering in December 2026 that you were in the first wave is a monthly penalty plus a rushed migration during your year-end close.
What an Accredited Service Provider actually is
This is the part that surprises people. Under the UAE model you do not send an invoice to your customer and copy the tax authority. You send it to your accredited provider, who validates it, converts it to the required format, and passes it across a network to your customer's provider — while a copy goes to the Federal Tax Authority. That is the five-corner model.
Two consequences follow, and they are the whole practical story:
- You cannot be compliant on your own. No amount of correct formatting in your own system puts an invoice onto that network. The link has to be an accredited provider.
- Your customer's choice affects you. Because both ends run through accredited providers on a shared network, a customer who has not appointed one cannot receive your compliant invoice.
Accreditation itself is not easy to obtain, which is why the list of providers is short. An applicant has to be an active Peppol-certified service provider and satisfy requirements covering company registration, tax registration and information security. A requirement added later also asks that the proposed solution has been in operation for at least two years.
Where we stand, plainly
Xrero is not an Accredited Service Provider, and this page is not a claim of accreditation. Our platform is built to produce and store invoice data in the structure the mandate expects, so that connecting it to an accredited provider is configuration rather than a rebuild. The accredited list is the Ministry's to publish — check it there, not on a vendor's website, including ours.
PINT AE: what your invoice data has to contain
The UAE uses a national specification called PINT AE — a UAE-specific profile of the international Peppol invoice standard. In practical terms it defines the fields an invoice must carry and the format they must be in.
The reason this matters months before your go-live date is that most of the work is not technical. It is data cleanup. Specifically:
- Your customers' Tax Registration Numbers. Every B2B invoice needs the buyer's TRN. Most systems hold them as free text, some as blanks, a few with typos that have never mattered because a human read the invoice. On a validating network, a wrong TRN is a rejected invoice.
- Addresses in a structured form. Not one line of text — separate fields, with a country code.
- Tax treatment per line. Standard-rated, zero-rated, exempt and out-of-scope have to be distinguishable at line level, with a reason code where the rate is not 5%.
- Unit of measure codes. "pcs" typed by hand is not a code.
None of this is difficult. All of it takes longer than you expect, because it is spread across every customer record you have ever created.
What it costs to be late
Reporting on penalties consistently describes a monthly charge in the region of AED 5,000 per month for failing to appoint a provider or implement on time, continuing until you comply, alongside per-invoice fines once the system is live. Treat the exact figures as something to confirm against the Federal Tax Authority's published penalty schedule before you budget — the amounts have been revised more than once, and a vendor blog is not the right source for a number you plan to rely on.
The more useful way to think about the cost is not the fine. It is that from your go-live date, an invoice that does not clear the network is not a valid tax invoice — which means your customer cannot recover the VAT on it, which means they will chase you, not the FTA.
What to do in the next sixty days
- Establish which wave you are in. Take your last full year's revenue. Above AED 50 million puts your ASP deadline at 30 October 2026 — that is weeks away, not next year.
- Audit your customer master data. Count how many B2B customers have a TRN recorded, and how many of those are 15 digits. This single number tells you how much work is ahead. It is also the one thing you can start today without choosing a provider.
- Check your invoice line data. Can you tell zero-rated from exempt in your system, per line, without asking someone? If not, that is the second job.
- Shortlist accredited providers from the official list. Ask each one what they need from your system, and how long onboarding takes in practice.
- Ask your finance system vendor one question: can it export invoice data with structured addresses, per-line tax codes and validated TRNs? If the answer needs a project, start now.
Common questions
Has the e-invoicing deadline been extended?
Yes, for the first wave. The deadline for businesses at or above AED 50 million to appoint an Accredited Service Provider moved from 31 July 2026 to 30 October 2026. The mandatory go-live for that group remains 1 January 2027.
Do I need an e-invoicing provider if I am a small business?
Yes, eventually. Businesses below AED 50 million in revenue must appoint an Accredited Service Provider by 31 March 2027 and be issuing through it from 1 July 2027.
Can I issue UAE e-invoices from my own accounting software?
Your software produces the invoice data. It cannot deliver it. The transmission has to pass through an Accredited Service Provider, so the practical question to ask any vendor is not "are you compliant" but "does your data connect cleanly to an accredited provider".
What is PINT AE?
PINT AE is the UAE's national profile of the Peppol International Invoice specification. It defines the fields and formats a UAE e-invoice must use.
Does e-invoicing replace my VAT return?
No. VAT 201 filing continues. E-invoicing changes how invoices are issued and reported, not the return itself.
What happens if my customer has not appointed a provider?
On a five-corner network both ends need an accredited provider. If your customer is in a later wave than you, plan for a period where you are issuing compliant invoices to buyers who are not yet receiving them through the network, and keep your existing process alongside until their wave starts.
Where Xrero fits
Xrero is a UAE business platform — accounting, VAT, invoicing, inventory, payroll and operations in one system, in Arabic and English, engineered and managed end to end by our team in Dubai. On e-invoicing our position is deliberately narrow and stated the same way everywhere: we are e-invoicing ready, meaning the invoice data our system produces is structured for the mandate, and we are not an Accredited Service Provider.
If you want to know where your own data stands before you talk to any provider, the customer-TRN count in step 2 above is the honest place to start, and you can run it in whatever system you have today.
Written 25 August 2026. Dates and thresholds verified against the Ministry of Finance announcement of Ministerial Decisions No. 243 and No. 244 of 2025 and contemporaneous reporting. Deadlines in this programme have been revised more than once — confirm against the Ministry of Finance and the Federal Tax Authority before acting. Xrero is an independent company and is not affiliated with Odoo S.A.