What is Standard Audit File for Tax (SAF-T)?

SAF-T, introduced by OECD, is a file containing reliable accounting data exported from an accounting system for a specific time period. It has become a standard audit application in many OECD countries. The goal is to identify and eradicate the non-compliance in tax reporting. SAF-T has brought significant benefits to governments and taxpayers. Reduced costs and audit durations, and increased effectiveness are some of them. SAF-T is easily readable thanks to its standardized layout and format, and extensible according to need.
SAF-T in Portugal (SAF-T PT)
Portugal
was the first country that introduced SAF-T reporting in 2008.
SAF-T
PT includes two separate files:
1. Monthly
SAF-T File
Monthly SAF-T file includes invoicing data and transactional data of sales &
purchases made in Portugal. Submission is mandatory on a monthly basis together with the VAT return.
Portugal
Monthly SAF-T data types are as follow:
- Customer Master Data
- Tax Table
- Sales Invoice
- Payments
2.The Annual SAF-T File
The annual SAF-T file with accounting information must be produced yearly, on-demand by the tax authority. The inclusion of taxonomies in the structure of SAF-T PT will simplify the completion of the IES -Informação Empresarial Simplificada-
Portugal
Annual SAF-T data types are as follow:
- General Ledger Master Data
- Customer Master Data
- Supplier Master Data
- Product Master Data
- Tax Table
- General Ledger Entries
- Sales Invoices
- Movement of Goods
- Working Documents
- Payments
How Can SNI Help You?
- A single partner for all
countries:
At SNI, our primary objective is to be the global partner to help
our customers remain compliant in this new digital world.
- End-to-end solution all three
major steps in one single SAP add-on:
SNI covers all three 3 main layers for digital tax reporting and
regulatory compliance

Support for a long-term relationship

Main Features of SNI add-ons
- - Fully integrated into SAP without an external interface or use of external software
- - Globally registered «/SNI/» namespace for all objects
- - SAP Version independent. Supports SAP ERP 4.7 and higher and also S/4HANA versions
- - SAP release and upgrade independent; implemented without core modification
- - ABAP is the programming language
- - Installation is done simply by external transport file
- - All developments under a package
- - XML data stored in /SNI/ tables
- - Compatibility – working with XI/PI or e-invoice integrators
- - Standard SAP authorization used
- - User-friendly screens
- - Own customized tables
- - Own transaction codes and menus

Reliability
Open-code applications, no dependency on vendor, fully working on SAP, developed entirely in ABAP language by SNI -a Certified Development Partner of SAP A.G. - . No need for any additional system or any extra web software (portal,etc.). and integrated with all modules.
Simplicity
Implementation of the solutions are simple almost as plug&play software while covering whole processes between legal authorities and firms. The maintenance and version upgrades are kept as simple as possible so that continuously changing legal requirement can be adopted very quickly.
Smartness
Applications are designed by a team of SAP process and development experts. All processes are designed from an ERP and integration point of view considering users’ requirements and efficiency. Bottom line, the efficiency of the end-users is one of the main key points.
Support
Continuous maintenance services are provided for each and every product with an online help desk and ticket management system. In a rapidly changing environment, upgrades by legal authorities are followed by SNI and applied to customers’ system on time based on a product version management system.