UAE e-invoicing deadlines: when to appoint an ASP and go live

The two deadlines for each phase

Each UAE e-invoicing deadline comes as a pair. The appointment deadline is the date by which you must appoint your accredited service provider. The implementation deadline is when your business must operate the electronic invoicing process. Choosing a provider does not, on its own, mean the system has been implemented.

Government source: Decision 244 of 2025, Article 5: implementation phases.

Government source: Resolution 66 of 2026, Article One: amended larger-business deadline.

Government source: MoF Guidelines v2.0, section 8.3: phased implementation table.

If your revenue is AED 50 million or more

Your appointment deadline was 30 October 2026. That date has now passed. You must implement by 1 January 2027. If you have not appointed a provider yet, do it now. These are sensible first steps. They are our suggestions, not extra legal requirements.

1. Confirm the revenue figure. Ask your accountant to confirm it against the definition in the next section, and keep the evidence.
2. Check the provider on the MoF register. Since 1 October 2026, a provider may only offer the service once it is accredited. Providers that held pre-approval had 30 days from that date to finish accreditation. The MoF register lists accredited providers.
3. Sign with the accredited legal entity. Make sure the name on your contract matches the name on the register.
4. Start testing straight away. The time between appointment and go-live is short, and failed tests take time to fix.

Government source: Decision 168 of 2026, Articles 3 and 19: accreditation and pre-approved providers.

The register is on the MoF accredited service providers page.

What if you miss a deadline?

Fines are set by Cabinet decision. Cabinet Decision 173 of 2026 replaced Cabinet Decision 106 of 2025. Its table lists these penalties:

• Failing to implement e-invoicing on time, including failing to appoint an ASP: AED 5,000 for the first instance, then AED 5,000 for each month or part of a month that the failure continues. The total cannot go above AED 50,000 in any 12 months in a row.
• Failing to issue and send an e-invoice or e-credit note: AED 100 for each one, up to AED 5,000 a month.
• Failing to tell your ASP about changes to the data registered with the FTA: AED 250 for each day or part of a day, up to AED 5,000 a month.

Voluntary users are outside this decision. The guidelines say penalties apply only from the date a person must implement e-invoicing.

Government source: Cabinet Decision 173 of 2026, Article 3 and the annexed table.

Government source: MoF Guidelines v2.0, sections 8.2 and 11: when penalties apply.

The decision comes into force the day after it is published in the Official Gazette. The PDF on the MoF site does not show that date, and amounts can change. We have not found any text that says whether a late appointment is fined from the appointment date or only from the implementation date. Ask your accountant to confirm your position. A June 2026 programme presentation also says no further extensions will be granted.

Government source: eInvoicing programme presentation, 30 June 2026, slide 18.

Use revenue, not profit or invoice count

Decision 244 defines revenue as gross income from the most recent accounting period, supported by financial statements or other documentation acceptable to the FTA. A low profit, a quiet trading month or a small number of invoices does not decide the phase.

Government source: Decision 244 of 2025, Article 1: revenue definition.

Ask the person responsible for your accounts to record the accounting period, the revenue figure and the evidence used. If the business is new, has an unusual accounting period or is unsure how the definition applies, get that point clarified before assigning a deadline. An MoF timeline graphic says a newly set-up company should use projected revenue for its current financial year, but the decision text does not say this.

Tax groups (VAT groups)

Decision 197 of 2026 excludes transactions between members of the same Tax Group for 24 months, starting on 1 January 2027. The MoF guidelines call this a temporary grace period. It affects timing for those transactions only. Each group member still onboards with its own tax number.

Government source: Decision 197 of 2026, Article Two: Article 4(1)(f) of Decision 243.

Government source: MoF Guidelines v2.0, sections 6.3.2.1 and 13.2: Tax Group timing and onboarding.

What about the July 2026 date?

The pilot and voluntary implementation start date was 1 July 2026. It was not a mandatory go-live date for every UAE business. Voluntary participants still need to meet the technical requirements.

Government source: Decision 244 of 2025, Articles 3 and 4.

Plan two tracks: provider appointment and operational readiness

These tracks can overlap. Do not wait until the appointment deadline to discover missing data or an unsupported transaction type. Integration, onboarding and testing time depend on your system and provider. The dates above are legal milestones, not a promise that every setup takes the same time.

Government source: MoF Guidelines v2.0, Appendix 1: preparation, testing and go-live.

Work backwards from your implementation date

The following sequence is a planning suggestion, not an extra government deadline:

1. Start with a gap review. List your normal invoices, returns, discounts, advances and any cross-border or special transactions.
2. Agree responsibility. Name the business owner, accounts contact, system implementer and ASP support contact.
3. Leave time to fix failed tests. Check sending, receiving, credit notes, rejections and reporting confirmations.
4. Rehearse day-to-day work. Staff should know where a failure appears and who must resolve it.
5. Confirm readiness before switching over. Record what was tested and any unresolved gaps.

A useful readiness meeting ends with evidence and named owners, not just a launch date. Use our small-business readiness checklist to run that meeting. For how the whole process works, start with the UAE e-invoicing guide.

How the dates have changed

We keep this record so you can see which text each date comes from and when we last checked it.

Government source: MoF announcement of targeted amendments, 10 May 2026.

This is general information from official sources, checked on 3 November 2026. Ask your accountant to confirm how it applies to your business.