Slovakia invoices must show DPH details clearly. Everhour supports the reporting workflow behind billable client records.
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Use this page when you need a clean invoice for work sold to a Slovak customer, a Slovak public body, or a client that expects Slovak invoice details. The finished document should show who sold the goods or services, who received them, what was supplied, when the supply happened, and what amount is due.
Slovak VAT invoices are governed by Act No. 222/2004 Coll. on VAT. The invoice should separate commercial details from tax details so the buyer can approve payment and the seller can keep a defensible record. A printable copy also needs a stable invoice number, issue date, payment terms, and enough line-item description to match the contract or order.
A Slovak VAT invoice must state the supplier's name or business name, address, and VAT identification number. It must also show the recipient's name or business name, address, and VAT identification number where the supply was made under that number. Add a sequential invoice number, the issue date, and the supply or payment receipt date when that date is determinable and differs from the issue date.
For VAT lines, show the quantity and type of goods or the scope and type of service, the unit price excluding VAT, discounts or rebates not already included, the taxable base for each VAT rate, the VAT rate or exemption, and the total VAT payable in euros. Slovakia's DPH rates in 2026 are 23% standard, with 19% and 5% reduced rates for listed goods and services.
A printed invoice should be readable without the online system that created it. Put the invoice number, seller, buyer, issue date, due date, currency, and total amount where an approver can find them quickly. Keep VAT wording visible on the printed page, especially for exemption, self-billing, and reverse-charge cases.
Slovakia requires specific wording in some VAT cases. A VAT-exempt supply must cite the Slovak VAT Act or EU VAT Directive provision or state that the supply is exempt. A self-billed invoice must state vyhotovenie faktúry odberateľom, and a reverse-charge invoice must state prenesenie daňovej povinnosti. If the invoice is in another language, a Slovak translation must be provided when the tax office requests it.
A one-off printable invoice is enough for a completed job with a clear scope, a known buyer, and a small number of line items. It also works when you need a PDF for internal approval before sending the final version. Keep the source records, because printing the invoice does not replace invoice numbering, VAT treatment, payment tracking, or any e-invoicing process that applies.
A managed workflow becomes useful when billable work comes from timesheets, projects, tasks, retainers, or recurring services. Everhour reporting can group time by project, client, member, task, date, and billing status, then export reports in CSV, Excel/XLSX, or PDF. That gives finance a cleaner path from approved work records to invoice backup.
This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.
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Use the VAT rate that applies to the specific supply. Slovakia's 2026 VAT rates are 23% standard, with 19% and 5% reduced rates for listed goods and services. Do not use a reduced rate because the buyer requests it. The invoice should show the taxable base for each VAT rate and the total VAT payable in euros.
A Slovak VAT invoice must show the supplier's name or business name, address, and VAT identification number. It must also show the recipient's name or business name, address, and VAT identification number where the supply was made under that number. Check the buyer details before printing, because missing or wrong VAT identification creates review problems later.
Printing alone is not enough for B2G public procurement where electronic invoicing applies. Slovakia has a B2G e-invoicing mandate, and public authorities must accept EN 16931-compliant e-invoices. B2B and B2C e-invoicing are not currently mandatory in 2026, with domestic B2B e-invoicing and real-time reporting planned from January 1, 2027.
Use the correct wording for the transaction. VAT-exempt supplies must cite the Slovak VAT Act or EU VAT Directive provision or state that the supply is exempt. Self-billed invoices must state vyhotovenie faktúry odberateľom. Reverse-charge invoices must state prenesenie daňovej povinnosti. Put the wording on the printable copy, not only in an internal note.
A VAT invoice must generally be issued within 15 days from the supply of goods or services, from receiving an advance payment, or from the end of the relevant calendar month for specified exempt or cross-border supplies. Print timing should follow the issue date, because backdating or delaying the document can break the audit trail.
Everhour Reporting lets teams build reports with 45+ columns, filters, grouping, date ranges, and exports in CSV, Excel/XLSX, or PDF. A team can group billable time by client, project, task, member, or date and attach the exported report as support for a Slovakia invoice.
Everhour supports billable and non-billable time through project billing status, task-level non-billable controls, and reports with billable time, non-billable time, billable amount, and cost. That keeps internal work out of client-facing invoice totals while preserving it for operational reporting.
Use printable invoices for simple Slovakia billing, then use Everhour Reporting to group approved billable time, export backup, and keep invoice records tied to project work.
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