Key documents
General
iThe General section provides a high-level overview of fiscalization and retail compliance requirements in each country. It may include country information, type of fiscalization model, main obligations and practical compliance context. This section helps users quickly understand how the country’s fiscal system works.
Legal
iThe Legal section covers the rules and official information needed to understand fiscalization and related compliance obligations in each country. It includes official laws, draft regulations, tax authority guidance, public consultations, legal interpretations, and updates on upcoming regulatory changes. This section helps users identify the legal basis of each requirement and follow the regulatory context behind fiscal, e-invoicing, e-reporting and retail compliance obligations.
Technical
iThe Technical section provides practical information on how fiscal, e-invoicing, e-reporting and other compliance requirements apply to POS, ERP, middleware and other business systems. This section may include details on technical integrations, data formats, communication with tax authorities, fiscal devices, electronic documents, archiving, offline mode, certification and mandatory system functionalities. Its purpose is to give users clear and implementation-oriented guidance for operation in a specific country.
Last news published on: 04.09.2026 | News: 204
Last document published on: 15.04.2026 | Documents: 33
Highlight
The fiscalization system in Slovakia is a specific mix of the fiscalization requirements in relation to hardware devices and software solutions. It is obligatory to use certificated fiscal devices, as well as to establish an obligatory online connection of all cash registers to the eKasa system. The country adopted the euro (€) on 1 January 2009.
Slovakia
The core feature of the fiscalization process is the real-time transmission of transaction data to the Tax Authority and the authorization of each individual transaction.
Type of fiscalization: Hardware/Software
Latest news for Slovakia
See moreSlovakia: More Than 5,000 Companies Prepare for eFaktura Ahead of 2027 Mandate
Slovakia
Author: Mirko Bijeljanin
Slovakia’s e-invoicing (eFaktura) rollout is gaining momentum ahead of the January 1, 2027 mandate, with more than 5,000 companies already selecting a certified Digital Postman. The Financial Administration has also issued a step-by-step manual to help businesses prepare. Slovakia’s transition to mandatory electronic invoicing is moving into practical implementation, with more than 5,0... Read more
Slovakia’s e-invoicing (eFaktura) rollout is gaining momentum ahead of the January 1, 2027 mandate, with more than 5,000 companies already selecting a certified Digital Postman. The Financial Administration has also issued a step-by-step manual to help businesses prepare.
Slovakia
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04.09.2026.
08:24H
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Author: Mirko Bijeljanin
From UPOS to AI: How Retail Technology Standards Are Evolving
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 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.
Slovakia prepares for mandatory B2B and B2G E-Invoicing from January 2027
Slovakia
Author: Mirko Bijeljanin
Slovakia will introduce mandatory structured e-invoicing and near-real-time reporting for domestic B2B and B2G transactions from January 1, 2027. Businesses will exchange invoices through certified providers using the Peppol network. Slovakia is preparing for a major change to its VAT compliance framework with the introduction of mandatory electronic invoicing and digital reporting from January 1,... Read more
Slovakia will introduce mandatory structured e-invoicing and near-real-time reporting for domestic B2B and B2G transactions from January 1, 2027. Businesses will exchange invoices through certified providers using the Peppol network.
Slovakia
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03.09.2026.
08:21H
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Author: Mirko Bijeljanin
New webinar was uploaded: Recorded webinar: From OPOS to the Future of AI-Driven Retai
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.
Read moreSubscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginRetail 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.
Slovakia Announces September Conferences on E-Invoicing Implementation
Slovakia
Author: Mirko Bijeljanin
Slovakia’s Financial Administration will hold seven free regional e-invoicing conferences in September 2026, focusing on practical implementation, technical requirements and business questions. More than half of the 1,900 available places have already been reserved. Slovakia’s Financial Administration will hold a series of free regional conferences on electronic invoicing throughout Se... Read more
Slovakia’s Financial Administration will hold seven free regional e-invoicing conferences in September 2026, focusing on practical implementation, technical requirements and business questions. More than half of the 1,900 available places have already been reserved.
Slovakia
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28.08.2026.
08:18H
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Author: Mirko Bijeljanin
Save the Date - Community Day 2026
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
Most important documents for Slovakia
See moreE-invoicing system in Slovakia
Slovakia
Author: Nikolina Basić
This document outlines the legislative framework and implementation timeline for the introduction of mandatory electronic invoicing in the Slovak Republic. The measures arise from amendments to the VAT Act and implementing regulations issued by the Ministry of Finance and the Financial Directorate of the Slovak Republic (“Financial Directorate”).
Read moreSubscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginThis document outlines the legislative framework and implementation timeline for the introduction of mandatory electronic invoicing in the Slovak Republic. The measures arise from amendments to the VAT Act and implementing regulations issued by the Ministry of Finance and the Financial Directorate of the Slovak Republic (“Financial Directorate”).
Slovakia
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17.08.2026.
08:30H
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Author: Nikolina Basić
Slovakia - HW vs. HW+SW solutions
Slovakia
Author: Stefan Ditrih
This document represents a comparison between two types of cash register system solutions that retailers in Slovakia can use. It explains the obligatory usage of the cash registers, the structure of the communication with the Tax Authority, etc.
Read moreSubscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginThis document represents a comparison between two types of cash register system solutions that retailers in Slovakia can use. It explains the obligatory usage of the cash registers, the structure of the communication with the Tax Authority, etc.
Slovakia
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17.08.2026.
15:42H
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Author: Stefan Ditrih
Certification of Protected Data Storage And of Cash Software of Client’s E-Cash Register
Slovakia
Author: Kristina Dosen
This highly important document defines the certification proceedings, the responsibility of the manufacturers, the deadlines, etc. Read more
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Slovakia
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07.06.2023.
10:02H
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Author: Kristina Dosen
Law No. 222/2004 coll. about the VAT
Slovakia
Author: ..........
The Slovakian Value Added Tax (VAT) Law is a document that outlines the legal framework for the imposition and collection of VAT in Slovakia. The VAT law is an essential document for businesses operating in Slovakia, as it provides a clear understanding of their obligations and rights under the tax system. Failure to comply with the provisions of the law may result in penalties, fines, or even criminal prosecution. Read more
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Slovakia
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19.01.2026.
15:28H
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Author: ..........
Act of the National Council of the Slovak Republic (EN)
Slovakia
Author: ...........
This document is Slovak Act No. 384/2025 Coll. on Sales Records, effective from 1 January 2026, which establishes the legal framework for recording sales through the eKasa system in Slovakia. It defines the obligations of sellers when accepting payments, regulates the use of online, software-based, and virtual cash registers, and sets detailed technical and certification requirements for cash register software and protected data storage. Read more
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Slovakia
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24.12.2025.
14:43H
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Author: ...........
Technical country overview -Slovakia
Slovakia
Author: Stevan Car
This document addresses all the technical details regarding the fiscalizaton process in Slovakia. In this presentation, we deal with the topics such as - Main features of fiscal law - Fiscal requirements overview - Fiscal device overview - S4 Fiscal solution overview - Architecture and data flow - Integration and examples - Supported environments and prerequisites Read more
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Slovakia
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23.12.2025.
14:57H
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Author: Stevan Car