CFE v25.1 in Uruguay: New DGI Controls Starting April 15, 2026

Since March 3, 2026, the CFE v25.1 format has been in production at the Dirección General Impositiva (DGI).

However, the real critical milestone for companies begins on April 15, 2026, when the DGI will start actively enforcing new validation rules in key sections of the format.

What changes with these new controls?

From this date onward, it is no longer enough to simply support the format technically. The focus shifts to the quality and consistency of the information submitted.

Validation errors may lead to:

Observations from the DGI
Operational reprocessing
Interruptions in electronic invoice issuance
Issues with documents referencing previous CFEs

Key areas under control: where should you focus?

To reduce operational risk, it is essential to prioritize the following three areas:

Section F – Reference Information

Ensure consistency of the referenced document:

Amounts
Currency
Exchange rate (when applicable)

Section K – Fiscal Complement

Ensure that the submitted data:

Is consistent with the actual transaction
Accurately reflects the fiscal flow

Testing with real scenarios

Basic testing is not enough. It is critical to validate:

Daily operational cases
Complex scenarios (credit notes, adjustments, multiple references)

Why is it important to act now?

Companies that do not validate these aspects in time may face rejections or inconsistencies in production, directly impacting operations and tax compliance.

Being proactive allows you to:

Reduce the risk of errors
Ensure operational continuity
Avoid unnecessary reprocessing

Do you need support to validate your operation?

At LLB Solutions, we help you ensure your system is ready to comply with the new CFE v25.1 validations, including real-case testing, data review, and technical support.

Contact us today and ensure the continuity of your electronic invoicing without risks.

info@llbsolutions.com | Uruguay Localization

llbsadmin