Webinar replay: Get ready for mandatory electronic invoicing

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Webinar replay: Mandatory e-invoicing

15 July 2026
From 1 January 2027, mandatory electronic invoicing comes into effect in Slovakia. Watch the recording to learn more from the Forvis Mazars & Asseco Solutions webinar.

An invoice will no longer be a PDF or a paper document but structured XML compliant with the European standard, delivered through the Peppol network. The change stems from the EU ViDA directive (VAT in the Digital Age) and will affect virtually every business. VAT payers will be required to issue e-invoices and all businesses will be required to receive them. Non-compliance carries penalties of up to €10,000 (up to €100,000 for repeated breaches).

In this webinar, tax experts from Forvis Mazars and Asseco Solutions explained what is changing, how the system works and what your company needs to do to be ready in time.

What we discussed

  • Legislative framework: what mandatory e-invoicing from 2027 brings and who it applies to
  • What an e-invoice is (structured XML, the EN 16931 standard) and why invoicing is changing
  • The Peppol network
  • How it works in practice: from issuing to delivering an invoice
  • How to prepare: data audit, process setup and a pilot run
  • Deadlines, the transition period and penalties
  • Digital solutions from Asseco Solutions (digital postman, Invoice Manager and more)
  • Time for discussion and questions from the audience

Who guided you through the topic

  • Ivana Bošková, Senior Manager, Tax, Forvis Mazars: Introduction to the topic and tax legislation
  • Stanislav Mišovic, Product & Development Director, Asseco Solutions: E-invoicing and digital solutions

Would you like to watch the recording?

Thank you for your interest in our webinar. The recording contains valuable insights available upon request. We are pleased to share it  with participants who want to get back to the information shared, or with those who could not attend. To access the recording in the Slovak language, simply email us at event.sk@forvismazars.com and we'll provide you with viewing instructions promptly.

Contact us

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