Is e-invoicing mandatory in Slovakia?
Set who you invoice and your size below for the dates that apply to you. Pre-filled for Slovakia.
No B2B e-invoicing mandate in Slovakia yet
Slovakia has no confirmed domestic business-to-business e-invoicing mandate yet. A compliant invoice PDF (correct VAT, and reverse charge where it applies) is valid for you today.
Invoicing the public sector (B2G) may already require e-invoicing; that is separate from the B2B question here.
The EU-wide backstop still arrives eventually: from 1 July 2030, cross-border (intra-EU) B2B invoices must be structured under the ViDA reform.
Last reviewed 2026-06-02. Dates change, always confirm against the official source: European Commission — eInvoicing country factsheets · European Commission — VAT in the Digital Age (ViDA). This is general information, not tax advice.
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General information, not tax advice. Always confirm dates against the official sources linked in each result.