United Arab Emirates — FTA e-invoicing · Peppol 5-corner

Peppol 5-corner model · large taxpayers from 1 July 2026 — regulator: Federal Tax Authority (FTA) / Ministry of Finance. Facts last refreshed: 2026-05-05.

TL;DR

• UAE has chosen the Peppol 5-corner model — sender AP, receiver AP, plus a real-time copy to the FTA's Data Reporting Platform (DRP).
• Format is PINT AE — a UAE national CIUS on top of Peppol International (UBL 2.1).
• Phase 1 (1 July 2026) covers taxpayers with revenue > AED 50 m + government entities; Phase 2 (Jan 2027) mid-size; Phase 3 (Jul 2027) all VAT-registered.
• Suppliers must contract an Accredited Service Provider (ASP) registered with the Ministry of Finance — Flowie is registered.
• Penalties bite hard: AED 2,500 per non-compliant invoice (first violation), AED 10,000 per failure to transmit through the DRP.

Deadlines

Background

The UAE is the first MENA country to adopt the Peppol 5-corner model rather than a centralised clearance like KSA's Fatoora. The Federal Tax Authority and Ministry of Finance published the official UAE Electronic Invoicing Guidelines v1.0 in February 2026, locking in the technical and legal framework.

How it works: the seller's ASP validates the invoice, converts it to PINT AE, transmits to the buyer's ASP over Peppol, and the FTA's Data Reporting Platform (DRP) receives a real-time copy as a fifth corner. The buyer is not technically required to accept Peppol delivery before Phase 1, but appointing an ASP becomes mandatory for issuance from 1 July 2026 for the largest taxpayers, then ramps through to July 2027.

PINT AE adds UAE-specific fields on top of the Peppol International base — TRN (Tax Registration Number), HS codes for goods lines, currency + exchange rate, IRN (Invoice Reference Number).

Format profile

• PINT AE — UAE national CIUS on Peppol International Invoice (UBL 2.1).
• Both seller and buyer TRN (15-digit Tax Registration Number) mandatory.
• Goods lines: HS code mandatory; service lines exempted from HS.
• Currency + exchange rate to AED required when invoicing in non-AED currency.
• Cross-border invoices (export, free zone) follow the same PINT AE schema.

Required fields

• seller.trnstring (15 digits)required

  UAE Tax Registration Number — validated by the FTA.

• buyer.trnstring (15 digits)required for B2B

  Buyer TRN; mandatory for any domestic B2B invoice.

• lines[].hsCodestringrequired for goods

  HS code for tangible goods; not required for services.

• invoice.irnstringrequired

  Unique Invoice Reference Number — issued by the seller's ASP.

Public sector (B2G)

Combined private + public flow — no dedicated B2G hub for this country.

B2B reporting / clearance

FTA Data Reporting Platform (DRP) — Receives a real-time copy of every PINT AE invoice as the 5th corner. Not a clearance — invoice validity does not depend on DRP acknowledgement.

Error codes

Generic Peppol BIS schematron error codes apply (BR-*, EN16931-*); no country-specific overlays.

Testing in sandbox

FAQ

Do I need to appoint an ASP if I'm in a free zone?

For Phase 3 (1 July 2027), yes — the mandate covers most free zone entities including DMCC, JAFZA, ADGM. Designated zones with goods-only operations may have a narrower scope; check the MoF guidelines.

Is the DRP a clearance like Fatoora?

No. The DRP receives a copy in real time but doesn't gate invoice validity. The buyer can still book the invoice if the DRP is offline; rejections are handled out-of-band.

References

Primary sources (government / regulator / standards body):

• Ministry of Finance UAE · e-Invoicing — Official MoF e-invoicing portal.
• Federal Tax Authority — FTA — administers VAT and the Data Reporting Platform.
• OpenPeppol · UAE profile — PINT AE Peppol profile.

Industry analyses (vendor trackers — useful for cross-referencing):

• Avalara · UAE e-invoicing 2026 readiness — Industry analysis — ASP onboarding.
• KPMG · UAE technical guidance — Industry analysis — PINT AE fields.