S4Fiscal backoffice patch is intended for users who have already installed S4Fiscal 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. This is not to be confused with the 'S4FiscalBackoffice Patch' - these patches are intended for the 'S4Fiscal Retail Backoffice'Please make sure to install all available patches sequentially (without skipping). This package contains instruction, release notes, changelog and software packages required for deployment of this software component.

S4Fiscal Retail BackOffice is our legacy solution, not to be confused with the 'S4FiscalBackoffice', this package 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 and software packages required for deployment of this software component. This version of the Backoffice installer supports the following countries: Austria, Croatia and Slovenia.

Community Day fosters connections, enhances relationships, encourages knowledge sharing, and aims to create meaningful experiences for all participants. Community Day is more than just an event. It’s something we created to bring our customers, partners and colleagues together, strengthen the relationships we’ve built over the years and create space for new ones to grow. We want every... Read more

Retail standards are entering a new phase as cloud, mobile technologies and AI reshape how systems communicate. Fiscal Solutions’ webinar explored the evolution from UPOS and POSLog to digital receipt standards, retail ontology and AI-ready models designed to support the next generation of global retail. Retail technology has changed dramatically over the past three decades, yet many standar... Read more

Retail technology doesn’t work without standards. Behind POS systems, eReceipts, and the technologies connecting the retail ecosystem are standards that have evolved for decades—from OPOS and ARTS to today’s landscape. What’s next? In this webinar, Roland Zališevskij, Co-Founder of Fiscal Solutions, explores the evolution of retail standards.

The 3rd Annual Community Day on October 15, 2026, at Mona Plaza Belgrade focuses on fiscalization. No sales pitches or commercial agendas allowed. We are pleased to announce Community Day 2026! This is the 3rd annual edition of our community event. 📅 October 15, 2026📍 Mona Plaza Belgrade A unique gathering for the fiscalization and retail technology community. Focused on knowledge sharing, i... Read more