Fiscal feed
Fiscalization - Technical specification for users (HR)

This technical specification outlines the procedures for integrating with the Croatian Tax Administration’s Fiscalization Information System (CIS). It defines how businesses must electronically submit invoices, self-service transactions, and tips (gratuities) in real time using XML messages over secure web services. Read more

This technical specification outlines the procedures for integrating with the Croatian Tax Administr... Read more
S4F backoffice patch
S4F backoffice patch is intended for users who have already installed S4F backoffice and are intended to update existing installations to latest version. To do so apply only patches that are marked with version number that is newer than your currently installed instance of backoffice. Read more
S4F backoffice patch is intended for users who have already installed S4F backoffice and are intende... Read more
S4F backoffice installer
S4F backoffice installer is intended for users who are installing the software for the first time. Please make sure to obtain latest version of installer and to apply all subsequent patches that are released subsequently. This package contains instruction, release notes, changelog and software packages required for deployment of this software component. This version of the Backoffice installer supports the following countries: Austria, Bulgaria, Croatia, France, Italy, Poland, Portugal, Romania, Slovakia and Slovenia. Read more
S4F backoffice installer is intended for users who are installing the software for the first time. P... Read more
Recorded webinar: E-invoicing for Global Retailers
If you are struggling with complex e-invoicing implementations across multiple countries, and if you are concerned about mounting costs, potential delays, or compliance risks, our webinar will help you to learn how global retailers can streamline e-invoicing efficiently! With countries worldwide mandating e-invoicing, international retailers face unique challenges adapting to new regulations acros... Read more
If you are struggling with complex e-invoicing implementations across multiple countries, and if you... Read more
Overview of fiscalization in European countries
This document contains an overview of the presence of fiscalization and its types in all European countries. Read more
This document contains an overview of the presence of fiscalization and its types in all European co... Read more
Digital Product Passport
Do you even know what DPP is? Digital Product Passports (DPP) are set to play a crucial role in the European Union’s commitment to a circular economy. The purpose of this document is to provide you with a necessary overview of the upcoming Digital Product Passport requirements set to be implemented by the European Union. Read more
Do you even know what DPP is? Digital Product Passports (DPP) are set to play a crucial role in th... Read more
Educational videos for Croatia

This series of instructional videos provides an insight into the Croatian fiscalization system. Both the legal and technical aspects of the Croatian fiscalization system are presented, and divided into appropriate topics. Read more


This series of instructional videos provides an insight into the Croatian fiscalization system. Both... Read more
Brochure on the fiscalization of tips

This document gives further insight into the fiscalization of tips within the framework of the Croatian fiscalization system. Read more

This document gives further insight into the fiscalization of tips within the framework of the Croat... Read more
Recorded webinar: It’s time to grow together
In this discussion, we have introduced our new partner program and what is essential for international growth, while dealing with topics such as - Success factors for POS applications - What does globalization mean? - How to grow globally? Furthermore, we presented benefits for our partners. Last but not least, we presented our fiscal cloud architecture and its important features. Read more
In this discussion, we have introduced our new partner program and what is essential for internation... Read more
Fiscalizing tips in Croatia

This document describes the steps the POS software provider must implement in order to fiscalize tips. The obligation to fiscalize tips in Croatia applies to all taxpayers who work with tips in their business. Read more

This document describes the steps the POS software provider must implement in order to fiscalize tip... Read more
S4 Fiscal Service for Croatia

S4FiscalService for Croatia is an installation package for S4FS fiscal middleware in Croatia. An integrative part of the installation package is, among others, the General Interface Description, the Service Interface Description, Release Notes, the S4F Service Installation Manual, and sensitive data encryption. They are all packed in a zip file that is ready for download. Read more

S4FiscalService for Croatia is an installation package for S4FS fiscal middleware in Croatia. An in... Read more
E-chargers from the fiscalization perspective in Croatia

The purpose of this document is to outline the treatment of electric vehicle charging stations (e-chargers) and to provide an overview of fiscalization requirements. We will determine, e.g., if e-charging is considered a sale of goods or services, as well as the treatment of e-chargers within the fiscalization framework. Read more

The purpose of this document is to outline the treatment of electric vehicle charging stations (e-ch... Read more
Overview of the e-invoicing systems in Europe
This document represents an introduction to the types of e-invoicing models in European countries as well as the key conclusions made during this research. Read more
This document represents an introduction to the types of e-invoicing models in European countries as... Read more
Want to see info only for certain country?
Subscribe for countryReal-time receipt reporting obligation for retailers

The purpose of this document is to describe how the process of real-time receipt reporting is done through a request-response scheme. Read more

The purpose of this document is to describe how the process of real-time receipt reporting is done t... Read more
Proposal on the tip fiscalization XML sheme (HR)

This is a proposal document with a set of requests and responses for the data delivery on the reward for a service well done (tips). We show you what data is to be found on the header, what has to be on the bill, etc. Read more

This is a proposal document with a set of requests and responses for the data delivery on the reward... Read more
Proposal on the tip fiscalization XML sheme

This is a proposal document with a set of requests and responses for the data delivery on the reward for a service well done (tips). We show you what data is to be found on the header, what has to be on the bill, etc. Read more

This is a proposal document with a set of requests and responses for the data delivery on the reward... Read more
Fiscal Requirements Portal by Fiscal Solutions

Who we are?
We are team of enthusiast with decades of experience in IT in Retail and related fiscal topics. During the years of constant involvement in hundreds of consultancies sessions, with World leading Retailers and POS software providers, we created and maintained hundreds of different documents and other related material. All this content is shaped to meet internationalization requirements in Retail world. By Fiscal Requirements Portal, we made it available to you, at any time, from any place and always up to date!