What Is an ASP in UAE E-Invoicing, and How to Choose One

Under the UAE e-invoicing system, you do not email invoices to your customers any more. Your software sends structured invoice data to an Accredited Service Provider (ASP), a company accredited by the Ministry of Finance (MoF) to exchange e-invoices on the Peppol network and report tax data to the Federal Tax Authority (FTA).

Ministerial Decision No. 243 of 2025 requires both the issuer and the recipient of an e-invoice to appoint an ASP. So even a business that mainly buys, and rarely sells to other businesses, needs one to receive e-invoices from its suppliers.

The UAE uses a five-corner model. You are Corner 1 when you sell and Corner 4 when you buy. The FTA is Corner 5. Your ASP plays two roles:

• As Corner 2 (your sales): it receives invoice data from your software, validates it against the PINT AE format, delivers the e-invoice to your customer's ASP and reports the tax data to the FTA.
• As Corner 3 (your purchases): it receives e-invoices from your suppliers' ASPs, validates them, sends a confirmation back, reports the tax data and passes the invoice to you.

The MoF guidelines say each business should onboard with only one ASP for both sending and receiving. Members of a VAT tax group may each use a different ASP.

An ASP moves and checks data. It does not fix it. If a customer's TRN is wrong in your records, the invoice will fail validation, and correcting it is your job. The legal duty to keep invoices and related data also stays with you, even if your ASP stores them under contract. Nor is an ASP a replacement for your accounting software: you still need a system that can produce complete invoice data and connect to the ASP.

From 1 October 2026, accreditation is governed by Ministerial Decision No. 168 of 2026. It repealed Ministerial Decision No. 64 of 2025 and its amendments, including Ministerial Decision No. 56 of 2026. The main points for businesses:

• No more pre-approval. Providers now apply directly for accreditation and must pass assessment and testing first. Providers that held pre-approval under the old rules have up to 30 days from 1 October 2026 to meet the new requirements, or lose that status.
• Eligibility criteria include Peppol certification, ISO/IEC 27001 (information security) and ISO 22301 (business continuity) certification, UAE tax registration, minimum paid-up capital of AED 50,000 and insurance cover.
• 100 free e-invoices. Providers declare that they will give each end user 100 free e-invoice exchange and reporting services a year.
• Two-year accreditation. Accreditation lasts two years and must be renewed. If the MoF terminates a provider's accreditation, the provider must tell its customers within five business days.

The MoF publishes the list of accredited providers on its website. On 16 October 2026 it showed 67 accredited providers, plus a short list of providers still under final accreditation assessment. The list changes often. Check it on the day you sign, and do not appoint a provider that is not on the accredited list. Officials have urged businesses to avoid unlisted firms.

The Phase 1 date was moved from 31 July 2026 to 30 October 2026 by Ministerial Decision No. 66 of 2026. For the full timeline and how revenue is measured, see our guide to UAE e-invoicing deadlines, or check your phase with the deadline checker.

Appointing means more than picking a name. Under the MoF guidelines, you agree contract terms with the ASP, then your EmaraTax account admin starts onboarding from the E-Invoicing tile by selecting the ASP. Your participant identifier (0235 followed by your 10-digit TIN) is then issued through the ASP. Leave time for each step.

The checklist below builds on the MoF's own Considerations for selecting an Accredited Service Provider.

• Is the price per invoice, a monthly or annual subscription, or per legal entity? Model it on your real volumes, including peak months.
• Are inbound invoices from suppliers charged as well as outbound ones?
• Are onboarding, integration, extra users, storage or support charged separately?
• Does the contract reflect the 100 free e-invoices a year that accredited providers declare?

• Does the ASP already connect to the accounting or billing software you use, or will you need a custom integration?
• Who builds and maintains that connection, and who fixes it when either side updates?
• Do e-invoice statuses (submitted, accepted, rejected) flow back into your software, or do you have to check a separate portal?
• Can received supplier invoices be imported into your books, or only viewed?

• Does the ASP validate against the current PINT AE rules and update promptly when they change?
• Are rejection messages clear enough for your team to fix the data without calling support?
• Is there a test environment where you can send sample tax invoices, credit notes, zero-rated and foreign-currency invoices before go-live?

• What uptime does the service level agreement promise, and what happens if it is missed?
• How will the ASP tell you about an outage? Under the MoF guidelines, the ASP must inform you and the FTA, and send and report delayed invoices when service resumes.
• What is the plan if the ASP loses accreditation or stops trading, and how quickly can you move to another provider with your data?

• Where is your data hosted, and in which country are backups held?
• Will the ASP store your e-invoices for the full record-keeping period, and can you export them in bulk at any time?
• Ministerial Decision No. 197 of 2026 removed the requirement for e-invoice data to be stored inside the UAE. You must still keep the records and produce them to the FTA on request. If your sector or free zone has its own hosting rules, check them against the ASP's setup.
• Storage by the ASP does not move your legal duty to keep records, so make sure you can always get a full copy.

• What are the support hours and response times, and is support in-house or subcontracted?
• Is there a named contact for onboarding and go-live?
• What is the minimum term and notice period, and are there exit fees?
• Who is liable if an invoice is delayed or lost because of the ASP's failure?

1. What is your accreditation number, and when does your accreditation expire?
2. Do you connect to our accounting software today? Can we speak to a customer who uses the same setup?
3. What exactly will we pay in our first year, at our current invoice volumes?
4. How long does onboarding take, from signing to our first live e-invoice?
5. How do you show us rejected invoices, and how fast can we resend them?
6. What happens to our invoices during an outage on your side or at the FTA?
7. Where is our data stored, and how do we get all of it back if we leave?

Under Cabinet Decision No. 173 of 2026, which replaced Cabinet Decision No. 106 of 2025 (announced 30 October 2026), failing to implement the system, including failing to appoint an ASP on time, costs AED 5,000, then AED 5,000 for each month or part of a month that it continues, up to AED 50,000 in any 12 consecutive months. The MoF has not published guidance on how this applies to a late appointment before your go-live date, so treat the deadline as binding.

The practical problem is bigger. Without an ASP, you cannot issue e-invoices once your go-live date arrives, and every invoice not issued or sent electronically on time is a separate violation. Decision No. 173 keeps this at AED 100 per invoice or credit note, up to AED 5,000 a calendar month for each type. These penalties apply only once you are required to use the system. Our e-invoicing deadlines guide keeps the full penalty list up to date.

Phase 1 businesses (revenue of AED 50 million or more) that missed the 30 October 2026 date should appoint a provider now and test before go-live on 1 January 2027. Phase 2 businesses have until 31 March 2027 and can use the time to clean data and test first; our e-invoicing readiness page sets out the steps.