EmaraTax portal for UAE e-invoicing
EmaraTax e-invoicing explained: what the FTA portal does, what it does not, and how it links to your ASP under the UAE 5-corner model. Read on.
What is EmaraTax e-invoicing?
EmaraTax e-invoicing is the way the UAE Federal Tax Authority (FTA) connects its tax portal, EmaraTax, to the new 5-corner e-invoicing model. EmaraTax handles tax registration, VAT returns, and Tax Registration Number (TRN) lookups. It does not send or receive invoices. Your Accredited Service Provider (ASP) does that on the Peppol network.
Where EmaraTax sits in the UAE e-invoicing model
The UAE uses a 5-corner Decentralized Continuous Transaction Control and Exchange (DCTCE) model. Invoices move from your Enterprise Resource Planning (ERP) system to your ASP, across the Peppol network to your buyer's ASP, and a tax data document (TDD) goes to the FTA. EmaraTax is the tax portal behind that FTA corner.
Think of EmaraTax as the place where you manage your tax identity. Think of your ASP as the courier that moves the invoice. Both exist. They do different jobs.
What EmaraTax does today
- Holds your TRN and VAT registration details.
- Accepts your VAT returns and payments.
- Lists your registered email, address, and trade license data.
- Stores Ministerial Decision notices from the Ministry of Finance (MoF) and FTA.
- Shows your filing history and any penalty notices.
What EmaraTax will do for e-invoicing
Under the published UAE e-invoicing law, EmaraTax becomes the place where you declare your appointed ASP and confirm the start date of your e-invoicing obligation. The FTA receives every TDD through its own corner, separate from the EmaraTax user interface. You will not upload invoices into EmaraTax by hand.
What EmaraTax does not do
This is where most finance teams get confused. EmaraTax is not an invoice portal. You cannot:
- Type or upload a single invoice to send to a buyer.
- Convert a PDF into a valid e-invoice.
- Bypass your ASP by filing invoices directly with the FTA.
- Validate Peppol International Invoice UAE format (PINT AE) files inside EmaraTax.
If you were hoping for a free FTA portal that sends e-invoices for you, that portal does not exist. The model is built on private ASPs. There are 32 pre-approved ASPs as of the latest MoF update. You pick one. You contract with one. You pay one.
Why the FTA chose this model
The FTA chose the 5-corner Peppol model because it scales. A single state portal would break under the volume of UAE business-to-business (B2B) invoices. Private ASPs compete on price, integration quality, and support. The FTA gets clean tax data through the TDD without running the courier layer itself. The UAE MoF e-invoicing portal explains the policy choice in detail.
How EmaraTax links to your ASP
Before Phase 1 starts, every taxable person in scope must appoint an ASP. The appointment is recorded against your TRN. EmaraTax is the system of record for that link.
The appointment flow
- You sign a contract with one of the 32 pre-approved ASPs.
- You log in to EmaraTax with your TRN credentials.
- You declare your ASP and the activation date.
- Your ASP connects to your ERP and runs test invoices on the pilot network.
- On your mandate date, live PINT AE invoices start flowing.
For a step-by-step view of the issuing process, read how to issue an e-invoice in the UAE.
Key dates to know
| Milestone | Date |
|---|---|
| Pilot opens | Q2 2026 |
| ASP appointment deadline (AED 50M+ turnover) | October 30, 2026 |
| Phase 1 go-live (AED 50M+ turnover) | January 1, 2027 |
| SME go-live (under AED 50M) | July 1, 2027 |
| Government go-live | October 1, 2027 |
The deadline of October 30, 2026 was set by Ministerial Decision 244 of 2025, which extended the original July 31 deadline. For the full schedule, see the UAE e-invoicing timeline.
What you do inside EmaraTax
Daily and monthly tasks
You still file VAT returns through EmaraTax. The portal pulls some data from the TDD stream, so your returns will be partly pre-filled from Phase 1. You still review and submit. Penalties for late filing remain. EmaraTax also shows e-invoicing-specific notices, such as ASP changes or pilot test results.
One-time tasks
- Confirm your trade license matches the legal entity holding the TRN.
- Update your business email so FTA notices reach the right inbox.
- Appoint your ASP and store the contract reference.
- Confirm your e-invoicing start date.
Common mistakes finance teams make
The team running EmaraTax inside your business is often the same team that will own e-invoicing. Three mistakes show up often:
- Treating EmaraTax as the invoicing tool. It is the tax portal. Invoices flow through your ASP.
- Waiting for an FTA upload screen. There will not be one for live invoices. The model is machine-to-machine.
- Picking an ASP late. The 32 pre-approved ASPs have limited onboarding capacity. Read how to choose a UAE accredited service provider before Q3 2026.
Penalties if you get it wrong
Cabinet Decision 106 of 2025 sets penalties from AED 2,500 to AED 50,000 per invoice. Failure to appoint an ASP, failure to issue a PINT AE invoice, and failure to keep records all trigger fines. The UAE e-invoicing penalties page lists every category. The UAE Federal Tax Authority publishes notices when new ones are added.
EmaraTax versus the ASP layer
| Task | EmaraTax | Your ASP |
|---|---|---|
| TRN and VAT registration | Yes | No |
| VAT return filing | Yes | No |
| Send invoices to buyers | No | Yes |
| Validate PINT AE format | No | Yes |
| Send TDD to FTA | No | Yes |
| Appoint ASP (system of record) | Yes | No |
| Penalty notices | Yes | No |
What to do next
Start with three things. Log in to EmaraTax and confirm your TRN, email, and trade license data are current. Read the UAE e-invoicing guide so you understand the full model. Then shortlist ASPs and run a proof of concept against your ERP before Q3 2026.
For a buyer's view of the software layer that connects your ERP to EmaraTax and the Peppol network, see Massive's UAE e-invoicing software.