Getting started (for businesses)
You do not need to be a technician. If you are a sole trader, a limited company (s. r. o.) or an accountant, our portal in your browser is all you need: you receive and issue invoices by clicking, no programming required. This is how it works in three steps:
- 1
Sign up (free of charge)
Create an account with your e-mail on the registration page. Receiving invoices is free of charge (up to 1000 per month).
- 2
Select us on the Financial Administration portal
To be able to receive e-invoices, choose us as your certified provider (digital postman, digitálny poštár) on the FS portal (VPDS) of the Financial Administration of the Slovak Republic (Finančná správa, FS); the selection is confirmed via eID. We then register you in the Peppol network automatically and send you a login e-mail.
- 3
Receive and issue invoices
Received invoices arrive in the portal and by e-mail. You issue an invoice in the simple editor (like in Word), from Excel (download the pre-filled .xlsx template, add the customer and the lines, upload one or several files at once), or duplicate an existing invoice in a few clicks. We send the tax report to the Financial Administration (TDD) on your behalf automatically.
Detailed guides (in Slovak, for beginners):
E-invoice 2027
What changes, who is affected, and from when.
What is Peppol
The network, the postmen, and how it all works.
How to choose a postman
What to watch out for when choosing a provider.
Most common mistakes
What to avoid in e-invoicing.
All guides in one place: E-invoicing Guide.
For developers
Technical documentation (API)
The following section is for developers who want to connect their own system (ERP, accounting software, an invoicing app) via the REST API. If you are a business owner and the portal is all you need, you can skip this section.
Day-to-day work in the portal
Where to find what after signing in. Every item links straight to the place in the portal.
Received invoices
Every e-invoice delivered through Peppol is listed under Received invoices: download the PDF, the original XML and the delivery receipt. You also get an e-mail for each received invoice with the PDF and XML attached; set the address on the company under Notifications.
Received invoices →Sending an invoice from the form
Send e-invoice → Form. Before the form opens, the portal checks that the customer is reachable in the Peppol network. Numbering and default values (due days, IBAN, note) come from the invoice settings. Delivery status and the receipt are under Sent invoices.
Send e-invoice →Bulk sending from CSV
The Bulk sending (CSV) tab: download the template, one row is one line item, invoices are grouped by number. You see a check of every invoice before sending and send only after confirming.
Bulk sending →Sending from Excel (.xlsx)
The Send from .xlsx tab: download the template pre-filled with your company, which looks like an ordinary invoice and can be printed. Fill in the yellow cells, save, and upload one or more files at once.
Send from .xlsx →Exports for your accountant
Under received and sent invoices, download a CSV overview and a ZIP with the original XML documents for a chosen period.
Export received →Customers
The address book fills itself after every sent invoice; in the form you pick a customer with one click and can edit the entries.
Customers →Companies and team
One account can hold several companies. Invite colleagues or your accountant to each company with a suitable role; ownership can be transferred. The Peppol identifier of a company is 0245: plus the tax ID (DIČ).
My companies →Account and security
Password change, two-factor authentication (2FA) and an allowlist of IP addresses that may sign in to the account.
Settings →Support
Every request goes through Support inside the account: write what you need and the answer arrives by e-mail and in the portal.
Support →How-tos, guide and support
When you need more than a short description.
- Step-by-step how-tos →Eight click-through guides: selecting Verteco on the FS portal, first sign-in, test invoice, downloading an invoice, sending a real invoice, e-mails, colleagues, another company. In Slovak.
- E-invoicing guide →E-invoice 2027, what Peppol is, how to choose a provider, invoice requirements and the most common errors. In Slovak.
- Company lookup in the network →Check whether your company or a customer is reachable in the Peppol network.
- FAQ and pricing →Obligations from 2027, prices and billing in one place.