Missed the 30 October eInvoicing deadline? What to do now
The 30 October deadline to appoint an eInvoicing provider has passed for UAE businesses with AED 50 million revenue. The penalty, and what to do before 1 January.
For UAE businesses with revenue of AED 50 million or more, 30 October 2026 was the last day to appoint an Accredited Service Provider (ASP) for eInvoicing. The Federal Tax Authority repeated the date in a reminder on 25 October, and there has been no extension.
If you have not appointed one yet, you are late, but the date that matters more is still ahead: from 1 January 2027, your invoices to other businesses have to go out as eInvoices. This is what being late costs, and what to do in the next few weeks.
First, check that the deadline was yours
The 30 October date applied to a business whose revenue was AED 50 million or more. Ministerial Decision No. 244 of 2025 defines revenue as the gross income in your most recent accounting period, based on your financial statements. The date itself comes from Ministerial Decision No. 66 of 2026, which moved it from 31 July.
Two exceptions are worth checking before you panic:
- Below AED 50 million: you appoint by 31 March 2027 and go live on 1 July 2027.
- Only selling to consumers: a business that deals exclusively with consumers is not subject to eInvoicing until the Minister decides otherwise.
Government entities have their own dates: appoint by 31 March 2027, live from 1 October 2027.
What being late costs
Cabinet Decision No. 106 of 2025 sets the penalties. Not implementing eInvoicing, including not appointing an ASP on time, costs:
| Violation | Penalty |
|---|---|
| Not appointing an ASP, or not implementing eInvoicing, by your date | AED 5,000 for each month, or part of a month, of delay |
| Not issuing and sending an eInvoice | AED 100 per eInvoice, up to AED 5,000 a calendar month |
| Not issuing and sending an electronic credit note | AED 100 per credit note, up to AED 5,000 a calendar month |
Because the first penalty counts each month or part of a month, a short delay is charged the same as a full month. Every month you wait adds another AED 5,000. The second and third rows start to matter from 1 January, once every business invoice has to be an eInvoice.
The Ministry's updated Guidelines (26 October 2026) refer to a newer Cabinet Decision No. 173 of 2026 on these penalties. Its text had not been published when we checked on 29 October, and the FTA's reminder of 25 October confirms the AED 5,000 a month.
What changes on 1 January
From 1 January 2027, eInvoicing covers your business transactions with other businesses and with government, whether or not you are registered for VAT (eInvoicing Guidelines). A PDF sent by email no longer counts as the invoice. Instead:
- Your ASP sends it. Your system produces the invoice data, your ASP validates it and sends it to your customer's ASP in the UAE's structured format.
- The FTA sees it. Both providers report the tax data to the Federal Tax Authority as the invoice is exchanged.
- Credit notes travel the same way. A credit note that is not sent as an electronic credit note is a violation of its own.
- On time. If you are registered for VAT, eInvoices and credit notes follow the VAT timeline for tax invoices, which is 14 days from the date of supply. Businesses that are not registered have 14 business days from the transaction (Ministerial Decision No. 243 of 2025, as amended by Decision No. 197 of 2026).
The same decision excludes transactions between members of the same tax group for 24 months from 1 January 2027.
What to do this week
The FTA describes three steps: choose an ASP, contract and integrate with it, and complete the procedure on EmaraTax.
1. Choose a provider from the official list
The Ministry of Finance keeps the list of Accredited Service Providers. It had 80 providers on 29 October 2026. Check the list itself, not a badge on a provider's website.
Start with the company behind your accounting software. Several are accredited, including Zoho (no. 121988) and Tally (no. 162503), and using the same company avoids building a separate connector between your books and the eInvoicing network. On Zoho Books, eInvoicing is built into the software you already use: we cover how it works and what it costs.
2. Compare the contract, not just the price
The Ministry updated its guide to selecting an ASP on 28 October 2026. Under Ministerial Decision No. 168 of 2026, in force since 1 October, providers must give each customer 100 free eInvoices a year, counted from the date the agreement is signed. So compare what each provider charges after the first 100, and what support and uptime it commits to.
3. Make the appointment on EmaraTax
Signing a contract is not the appointment. The appointment is completed on EmaraTax, the FTA's portal, where you select your business and the provider. Check the legal name and TRN before you submit if your login covers more than one business, and keep the confirmation as your record of when you appointed.
Then: nine weeks to 1 January
Appointing a provider is the quick part. What decides whether 1 January is a switch or a scramble:
- Your data. Every eInvoice is validated field by field: customer TRNs, addresses, units of measure, item codes and tax treatments. A missing TRN that a PDF invoice tolerated is a rejected eInvoice. Our eInvoicing data checklist lists what each record must hold.
- Integration and testing. Send test eInvoices and credit notes through your provider before 1 January, including the awkward cases: discounts, foreign-currency invoices and part credits.
- Invoices you receive. Your suppliers' eInvoices will arrive through your ASP too. Decide who in accounts payable reviews them and how they reach your books.
- Your invoicing rhythm. Every eInvoice has to go out within its time limit, so invoices can no longer wait for a month-end batch. Check that sales, credit notes and recurring invoices go out on time.
A plan from now to go-live
| When | What to finish |
|---|---|
| This week | Choose a provider, sign the agreement and appoint it on EmaraTax |
| November | Clean customer, supplier and item data; set up eInvoicing in your accounting system |
| Early December | Send test invoices and credit notes; agree the process for supplier eInvoices |
| Late December | Final checks with your provider, and a named person for go-live week |
| 1 January 2027 | Every invoice to a business or government customer goes out as an eInvoice |
The December holidays are the risk in this plan. Most testing needs your provider, your accountant and often your customers' teams at the same time, so book it early.
If you are below AED 50 million
You have until 31 March 2027 to appoint and 1 July 2027 to go live, and the same AED 5,000 a month applies if you miss them. The data work takes most businesses longer than the appointment, so start with that.
How we can help
We get UAE businesses on Zoho Books ready for eInvoicing: the provider appointment, the data cleanup and testing before go-live. Our eInvoicing page has the full timeline. If you are past the 30 October date, or close to yours, book a free consultation and we will check where your data stands and what is left before 1 January.
Official sources
- Ministerial Decision No. 244 of 2025 on the Implementation of the Electronic Invoicing System (Ministry of Finance)
- Ministerial Decision No. 66 of 2026, amending Decision No. 244 of 2025 (Ministry of Finance)
- UAE Electronic Invoicing Guidelines, V2.0, 26 October 2026 (Ministry of Finance)
- Ministerial Decision No. 243 of 2025 on the Electronic Invoicing System (Ministry of Finance)
- Ministerial Decision No. 197 of 2026, amending Decision No. 243 of 2025 (Ministry of Finance)
- Ministerial Decision No. 168 of 2026 on eInvoicing service provider accreditation (Ministry of Finance)
- Cabinet Decision No. 106 of 2025 on eInvoicing violations and administrative penalties (Ministry of Finance)
- FTA calls on persons subject to eInvoicing to comply with the deadlines (Federal Tax Authority, 25 October 2026)
- eInvoicing Accredited Service Providers (Ministry of Finance)
- Considerations for Selecting an Accredited Service Provider, V1.1, 28 October 2026 (Ministry of Finance)
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