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Implementation Highlights of Slovakian E-Invoicing: Obligatory Rollout and Key Milestones

  • E-invoice system becoming obligatory in Slovakia
  • Rollout in four phases throughout 2023
  • Currently mandated for G2G and B2G transactions
  • Q1 2024 milestones include Ministry of Finance, Datacentrum, and associated suppliers, budget organizations of the Ministry of Finance, and other government and public administration entities
  • E-invoicing for transactions between entrepreneurs and institutions begins on June 1, 2022
  • B2G regime facing delays but aiming for initial obligations in Q1 2024
  • Mandatory Continuous Transaction Controls (CTC) system planned for B2B and B2C transactions by 2025
  • API invoicing interface introduced for companies
  • Manual invoice creation screen available for taxpayers using six forms for structured invoicing
  • Effective date for implementation is Q1 2024


Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.


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