llbsadmin, autor en LLB Solutions

Paraguay

Paraguay Updates the Electronic Invoice Nomination Event: Changes Introduced in DNIT Technical Note No. 27

Posted on 17 March, 202617 March, 2026 by llbsadmin

17
Mar

Paraguay’s National Directorate of Tax Revenue (DNIT) recently published Technical Note No. 27, which introduces modifications to Technical Manual Version 150 related to the Electronic Invoice Nomination Event within the country’s electronic invoicing system. This change directly impacts how the recipient’s identification document type must be reported in certain fields of the electronic document. Therefore, […]

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Mexico

SAT Update 2026: Key Changes in the CFDI 4.0 Catalogs

Posted on 16 March, 202617 March, 2026 by llbsadmin

16
Mar

Maintaining tax compliance is a dynamic process. The Tax Administration Service (SAT) issued today, March 13, 2026, an important update to the catalogs governing the issuance of CFDI version 4.0. This modification directly impacts companies involved in foreign trade operations, specifically in the registration of customs entries (pedimentos aduanales). What exactly has changed? The update […]

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Mexico

SAT Updates CFDI 4.0 Catalogs: Changes Effective March 2, 2026

Posted on 9 March, 202617 March, 2026 by llbsadmin

09
Mar

Mexico’s Tax Administration Service (SAT) published an update on March 2, 2026 to the catalogs of the Digital Tax Receipt via Internet (CFDI) version 4.0. These updates are part of the periodic adjustments made by the tax authority to ensure the proper validation of information in the electronic tax receipts used by companies in Mexico. […]

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Argentina

ARCA Simplifies Electronic Invoicing for Banks and Insurance Companies in Argentina

Posted on 6 March, 202617 March, 2026 by llbsadmin

06
Mar

Argentina’s Tax, Customs, and Revenue Control Agency (ARCA) has published General Resolution 5830/2026, a regulation aimed at simplifying administrative and invoicing processes for the financial and insurance sectors. This measure removes certain bureaucratic requirements related to the issuance of Class A invoices, facilitating operations for banks and insurance companies, industries that are already highly regulated […]

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Peru

SUNAT Modernizes Airline Ticket Reporting: New Informative Tax Declaration Mandatory Starting August 2026

Posted on 5 March, 202617 March, 2026 by llbsadmin

05
Mar

The Superintendencia Nacional de Aduanas y de Administración Tributaria (SUNAT) has published Resolution No. 000033-2026/SUNAT, introducing a new Informative Sworn Declaration for Air Transport Tickets. This regulation replaces the PDT No. 3540 as the primary reporting mechanism and establishes a new automated system for submitting information, based on a structured digital format. The change aims […]

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Uruguay

CFE v25.1 in Production: How to Prepare Before DGI Controls Begin

Posted on 4 March, 202617 March, 2026 by llbsadmin

04
Mar

In our previous article published on February 12, titled “Mandatory Update v25/v25.1: What CFE Issuers in Uruguay Must Do,” we analyzed the importance of the Production go-live of the CFE Format v25/v25.1. With the updated documentation published by the DGI, the technical scope remains unchanged. However, the official timeline is now structured into two distinct […]

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Ecuador

Ecuador Updates Withholding Tax Rates and Appoints New Withholding Agents Effective March 2026

Posted on 3 March, 202617 March, 2026 by llbsadmin

03
Mar

The Ecuadorian Internal Revenue Service (SRI) issued Resolutions NAC-DGERCGC26-00000009 and NAC-DGERCGC26-00000010, which update the withholding tax rates for Income Tax and designate new withholding agents. These provisions are effective as of March 1, 2026, and require immediate adjustments to accounting processes and business systems. New Withholding Tax Rates According to Resolution NAC-DGERCGC26-00000009, taxpayers who pay […]

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Dominican Republic

DGII Publishes Electronic Invoicing Contingency Guidelines in the Dominican Republic

Posted on 2 March, 202617 March, 2026 by llbsadmin

02
Mar

The General Directorate of Internal Taxes (DGII) of the Dominican Republic has officially published the Electronic Invoicing Contingency Guidelines, a key document that establishes the procedures to follow when exceptional situations prevent the normal operation of the electronic invoicing system. This guideline provides clarity on how electronic issuers must act to ensure the continuity of […]

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Chile

Electronic Invoicing in Chile: What Changes with the New SII Technical Annex 2.5 and How to Prepare

Posted on 27 February, 202617 March, 2026 by llbsadmin

27
Feb

The Servicio de Impuestos Internos (SII) has introduced significant updates to the XSD schemas and Technical Annex version 2.5, impacting the XML structure of Electronic Tax Documents (DTE), particularly invoices and delivery guides. These changes aim to strengthen logistics traceability, improve tax control, and standardize information in specific sectors such as transportation and forestry. Overview: […]

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Uruguay

DGI Uruguay Update: New Enforcement Dates for CFE v25 and v25.1 Validations

Posted on 26 February, 202617 March, 2026 by llbsadmin

26
Feb

Uruguay’s Dirección General Impositiva (DGI) announced an important update to the validation enforcement timeline for versions 25 and 25.1 of the CFE format. With this change, the start date for enforcing validations in zones F (Reference Information) and K (Fiscal Complement) has been adjusted, while the remaining validations will continue according to the previously established […]

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