The UAE Electronic Invoicing System introduces phased requirements for in-scope businesses and government entities to exchange structured electronic invoices through Accredited Service Providers on the Peppol network.
This guide explains how your Tax Identification Number becomes your Peppol address, how to onboard through EmaraTax, and what to do at each stage of implementation.
Your Tax Identification Number is your Peppol address
Under the UAE Electronic Invoicing System, every business is identified on the Peppol network by a Participant Identifier based on its Tax Identification Number (TIN). Understanding how your TIN, TRN, and Peppol ID connect is the first step toward compliance.
What is a TIN?
A Tax Identification Number (TIN) is a unique 10-digit identifier assigned by the UAE Federal Tax Authority (FTA). It is the first 10 digits of your 15-digit Tax Registration Number (TRN).
If your business is already registered for VAT or Corporate Tax, you already have a TIN — it is the first 10 digits of the TRN you were issued. If you are not currently registered for any tax type but fall within the scope of e-invoicing, you must register with the FTA through EmaraTax to obtain your TIN.
Example: If your TRN is 123456789012003, your TIN is 1234567890 (the first 10 digits).
How does TIN become your Peppol ID?
Your Peppol Participant Identifier (also called End Point ID) is created by combining the UAE country scheme code 0235 with your 10-digit TIN.
Format: 0235:<your TIN>
Example: 0235:1234567890
This identifier is registered by your Accredited Service Provider (ASP) during onboarding and serves as your business address on the Peppol network — the electronic address to which invoices, credit notes, and status messages are delivered.
Note: Each member of a VAT Tax Group uses its own TIN (the first 10 digits of its own TRN), not the group representative’s. The UAE Electronic Invoicing Guidelines V1.1 provide a 24-month grace period from 1 January 2027 for transactions between members of the same Tax Group.
EmaraTax: Your starting point for onboarding
EmaraTax is the FTA’s online tax services portal and is used to complete your e-invoicing registration. Start by selecting an accredited ASP and agreeing the commercial and technical onboarding terms. Then follow the appointment and confirmation steps in EmaraTax for your business.
If you do not yet have a TIN, you can generate one through EmaraTax. For businesses already registered with the FTA, your TIN is already available as part of your existing tax registration.
Phased implementation timeline
The UAE Electronic Invoicing System is being rolled out in phases based on annual revenue, as defined in Ministerial Decision No. 244 of 2025 (amended by Ministerial Decision No. 66 of 2026). Each phase has two key deadlines: one for appointing an ASP, and one for going live with e-invoice exchange and reporting.
| Entity type | Annual revenue | Appoint ASP by | Go live by |
|---|---|---|---|
| Pilot programme | Selected participants by invitation | — | From 1 July 2026 |
| Voluntary implementation | Any revenue | Before voluntary go-live | From 1 July 2026 |
| Phase 1 — Large businesses | ≥ AED 50,000,000 | 30 October 2026 | 1 January 2027 |
| Phase 2 — All other businesses | < AED 50,000,000 | 31 March 2027 | 1 July 2027 |
| Phase 3 — Government Entities | N/A | 31 March 2027 | 1 October 2027 |
Source: UAE Electronic Invoicing Guidelines V1.1 (1 June 2026), Chapter 8. ASP deadline for Phase 1 amended by MD No. 66 of 2026.
Mandatory e-invoicing applies to persons conducting business in the UAE for transactions within scope, regardless of VAT registration status, unless specifically excluded (e.g. certain financial services, sovereign government activities, and airline passenger ticketing). See the official guidelines, Chapters 6–7.
Your e-invoicing readiness in four steps
The following steps are based on the official UAE Electronic Invoicing Guidelines published by the Ministry of Finance. Each step involves coordination between your business and your chosen Accredited Service Provider.
1. Understand the requirements
Review the legislative framework and identify when your business must go live. The scope, deadlines, and technical specifications are defined in several Ministerial Decisions and the MoF guidelines.
- Identify your implementation phase based on annual revenue (see timeline table above).
- Determine which transaction types apply to your business (B2B, B2G, exports, free zone, etc.).
- Run a gap analysis: can your current ERP or accounting system extract all mandatory invoice fields?
- Review the penalties for non-compliance (Cabinet Decision No. 106 of 2025).
2. Select an Accredited Service Provider and onboard via EmaraTax
Each person within scope appoints one ASP for sending and receiving e-invoices. Select and contract with an accredited provider first, then complete the required onboarding steps through the FTA’s EmaraTax portal.
- Get your TIN ready. If you’re registered for VAT or Corporate Tax, your TIN is the first 10 digits of your TRN. If not, register with the FTA through EmaraTax to obtain one.
- Verify your company details. Ensure your trade licence, address, and contact details are up to date in EmaraTax before onboarding.
- Select and contract with your ASP. Review the current Ministry of Finance list, agree commercial and technical terms with an accredited provider, then complete the appointment and onboarding steps in EmaraTax.
- Receive your Peppol Participant Identifier. After onboarding is complete, your ASP will create your Participant Identifier in the format
0235:<your TIN>and register it on the Peppol network.
3. Test e-invoice exchange and tax reporting
Before going live, agree with your ASP on how invoice data will flow between your systems, and run end-to-end tests of the entire 5-corner process — from invoice creation through to FTA tax data reporting confirmation.
- Agree on the data transmission method: API integration, file upload, or web interface.
- Test how your source data is validated and converted to PINT-AE before exchange and tax reporting.
- Verify that confirmation messages (MLS) are received for both exchange and FTA tax data reporting.
- Test receiving incoming e-invoices from suppliers via your ASP.
- Reconfigure approval workflows if needed — automated approval chains can accelerate processing.
During the voluntary phase (from 1 July 2026), penalties do not apply. This is the safest time to test.
4. Go live and manage ongoing changes
Once testing is complete, begin exchanging and reporting live e-invoices. Establish a governance model with your ASP for error resolution and keep your registration data current as your business evolves.
- Agree on roles and responsibilities with your ASP for invoice transmission oversight and error handling.
- Monitor exchange and reporting confirmation messages during the first weeks of production.
- Where the buyer has not implemented e-invoicing or does not have a Peppol Participant Identifier, issue the regular Tax Invoice (for example, a PDF) in addition to the electronic invoice, as described in the current Ministry of Finance guidance.
- Update your ASP via EmaraTax if your circumstances change (VAT registration, Tax Group membership, deregistration, etc.).
Selecting an accredited service provider
Use the Ministry of Finance’s current list of Accredited Service Providers when onboarding through EmaraTax. UAE ASP accreditation is a separate status from being a certified Peppol Access Point.
Status checked 18 September 2026: Qvalia does not appear on the UAE Ministry of Finance’s published accredited or pre-approved ASP lists. Do not select Qvalia in EmaraTax or describe Qvalia as an available UAE ASP until its accreditation is shown in an official current source.
Qvalia may provide Peppol infrastructure, APIs or integration support, but those services should not be presented as UAE ASP accreditation. Check the official UAE ASP list before making an onboarding decision.
