UAE Introduces New Accreditation Rules for E-Invoicing Service Providers Ahead of 2027 Rollout

The UAE has introduced new accreditation rules for e-invoicing service providers under Ministerial Decision No. 168 of 2026, effective 1 October. The framework removes preliminary approval, introduces direct accreditation and provides a 30-day transition for previously pre-approved providers.

The UAE Ministry of Finance announced on October 9, 2026, the introduction of Ministerial Decision No. 168 of 2026, establishing an updated framework for the eligibility and accreditation of electronic invoicing service providers.

The Decision takes effect from October 1, 2026, replacing Ministerial Decision No. 64 of 2025 and its amendments, including Ministerial Decision No. 56 of 2026.

The new framework marks a significant development in the UAE's mandatory e-invoicing programme, shifting from the preliminary approval process used during system development and testing to a direct accreditation model.

Under the new rules, service providers must complete the required assessment, technical testing and compliance procedures before receiving accreditation from the Ministry of Finance.

The changes primarily affect e-invoicing service providers, software developers and technology companies participating in the UAE's electronic invoicing ecosystem. They are also relevant to retailers and other businesses preparing to implement mandatory structured electronic invoicing from January 2027.

What changes under the new accreditation framework?

The most important change is the removal of the preliminary approval stage previously established under Ministerial Decision No. 64 of 2025.

The earlier approach allowed service providers to obtain preliminary approval while the UAE's e-invoicing infrastructure, interoperability arrangements and technical requirements were being developed and tested.

Under Ministerial Decision No. 168 of 2026, service providers must instead complete a direct accreditation process demonstrating their operational and technical readiness.
The process includes an eligibility assessment, interoperability testing, verification of end-user onboarding capabilities and successful testing of tax-data reporting to the Federal Tax Authority (FTA).

Once the required procedures are completed, the Ministry of Finance grants accreditation and publishes the provider's details in its official register.

Importantly, preliminary approval should not be confused with full accreditation. Businesses should verify a provider's current accreditation status rather than relying solely on evidence of its earlier preliminary approval.

What requirements must e-invoicing service providers meet?

The Decision establishes eligibility conditions covering technical competence, company registration, information security, financial standing and operational reliability.

Service providers must hold active Peppol-certified status and successfully complete OpenPeppol conformance testing. They must also demonstrate the required experience in operating or managing electronic invoicing technology.

The framework specifies a minimum paid-up capital of approximately €12,140, applicable tax-registration requirements and relevant certifications, including ISO 22301 for business continuity and ISO/IEC 27001 for information security.

Information security requirements include multifactor authentication, encryption of stored and transmitted data, and regular security monitoring.

The Decision also establishes insurance requirements, including professional indemnity coverage of approximately €607,000 and separate crime and cyber-fraud insurance coverage of approximately €1.21 million each.

Providers must additionally commit to offering 100 free e-invoice exchange and reporting services annually to each end user.

These requirements are intended to ensure that accredited providers can securely process structured electronic invoices and support the reliability of the UAE's e-invoicing infrastructure.

Can service providers continue using third-party Peppol solutions?

Yes. The updated framework preserves the flexibility introduced through Ministerial Decision No. 56 of 2026.

Service providers may use third-party Peppol Service Provider Products or outsource the development, operation or management of certain technical components and services.

However, outsourcing does not transfer regulatory responsibility to the third party.

The accredited service provider remains responsible for meeting the applicable requirements and overseeing the electronic invoicing services it delivers.

This is particularly relevant to technology companies relying on external software platforms or infrastructure providers.

From a compliance perspective, companies must ensure that outsourcing arrangements provide adequate technical control, service continuity, information security and access to the documentation necessary to demonstrate compliance.

What happens to providers holding preliminary approval?

Ministerial Decision No. 168 establishes transitional arrangements for service providers that received preliminary approval under the previous framework.

These providers have 30 days from October 1, 2026, to complete the accreditation requirements established by the new Decision.

They are generally not required to submit a new application unless the Ministry of Finance determines otherwise.

However, if a provider fails to satisfy the prescribed requirements within the transitional period, its preliminary approval will be terminated.

The Decision also introduces procedures for ongoing evaluation, renewal and termination of accreditation.Accreditation is valid for two years, and providers may apply for renewal no later than 70 business days before its expiry.

The framework also provides a formal objection process where accreditation is terminated.

For businesses selecting an e-invoicing provider, these measures make accreditation an ongoing compliance consideration rather than a one-time administrative formality.

Impact on retailers and POS providers

The new Decision does not change the previously announced phased implementation timetable for mandatory e-invoicing.

Under Ministerial Decision No. 244 of 2025, as amended by Ministerial Decision No. 66 of 2026, businesses with annual revenue equivalent to approximately €12.14 million or more must appoint an Accredited Service Provider by October 30, 2026, and implement the e-invoicing system from January 1, 2027.

Businesses below this revenue threshold must appoint a provider by March 31, 2027, with mandatory implementation beginning July 1, 2027.

The new accreditation requirements therefore arrive shortly before an important provider-selection deadline for larger businesses.

For retailers and retail groups, the immediate concern is ensuring that their selected provider has the necessary accreditation and can support integration with existing ERP, accounting and invoicing systems.

The UAE's e-invoicing framework primarily covers B2B and B2G transactions. B2C transactions remain outside the mandatory implementation scope until a separate decision provides otherwise.

Consequently, the new Decision does not introduce mandatory electronic invoicing for every retail POS transaction or new fiscal cash-register certification requirements.

Nevertheless, retailers generating B2B invoices through POS or back-office systems may need to integrate those processes with their selected accredited provider.

From a retail technology perspective, the change reinforces the importance of selecting providers capable of supporting structured invoice exchange, system interoperability and tax-data reporting.

A provider's accreditation status is therefore not simply a contractual consideration but an important component of e-invoicing compliance readiness.

What should affected businesses do now?

Businesses preparing for mandatory e-invoicing should verify their selected provider's accreditation status against the Ministry of Finance's official register, confirm contractual and technical integration arrangements, and review contingency procedures if accreditation is delayed, expires or is terminated.

Service providers holding preliminary approval should complete the necessary accreditation requirements within the prescribed 30-day transitional period.

Retailers subject to the first mandatory implementation phase should also ensure that the new accreditation process does not delay their obligation to appoint an accredited provider by October 30, 2026, or their preparation for mandatory e-invoicing from January 1, 2027.

The official announcement was published by the UAE Ministry of Finance on October 9, 2026, under the title Ministry of Finance Issues Decision on Accreditation of eInvoicing Service Providers Under Updated Regulatory Framework. The announcement explains the revised accreditation procedures and transitional arrangements. Source

Filip Kalaba, Junior Legal Consultant at Fiscal Solutions