Poštár Cloud in Slovakia

Is this your company? Claim this profile · Provider? Correct this listing

Your product? A Featured place shows it, labelled as an ad, above this country's lists

· source

Poštár Cloud is sold by E-Works s.r.o., a company based in Slovakia. According to its own pages, it can send and receive e-invoices. Formats it names: Peppol BIS Billing 3.0. Its cheapest paid plan costs EUR 4.90 a month (prices checked on 9 Oct 2026). It offers a free plan; the limits are below.

Poštár Cloud is run by E-Works s.r.o., listed by the Slovak Financial Administration as a certified delivery service provider ("digital postman") [1].

What every certified provider does. By law, a certified provider checks the e-invoice's format, identifies the sender and the recipient, keeps the invoice intact, proves when it was sent and delivered, and reports the invoice data to the Financial Administration automatically [4].

Prices. Public prices start at EUR 4.90 per month. Prices can change at any time; check the vendor's page.

Is this the right provider for me? Compare it with others on the list of certified providers and in prices and free plans.

Company
E-Works s.r.o.
Headquarters
Slovakia
Website
postar-cloud.sk
Capabilities
send, receive
Formats
Peppol BIS Billing 3.0
Languages
SK
Countries
Slovakia
Slovak certified provider register
Certified by the Financial Administration (Finančná správa) as EFSK000054, listed as E-Works s.r.o.

Free plan

Free plan: Postar Mini: 10 sent invoices per month, free receiving, Peppol ID and web inbox. (Source, checked on )

Prices

PlanPriceIncludesSource
Postar Mini EUR 0 / month 10 sent invoices per month, free receiving, Peppol ID, web inbox; VAT not stated postar-cloud.sk,
Postar Business EUR 4.90 / month up to 10,000 invoices, API, 10-year archiving, XML/PDF export; VAT not stated postar-cloud.sk,
Postar Pro EUR 12.90 / month unlimited invoices, multiple users, API and webhooks, SLA; VAT not stated postar-cloud.sk,
Postar Partner EUR 49 / month from 49 EUR; serves 5-20 clients, multi-tenant interface, bulk API; VAT not stated postar-cloud.sk,

Notes

Peppol-based digital postman: invoices are photographed or uploaded, converted to XML and sent; API for Omega and Pohoda. The home page says the service is launching soon; no credit card required.

On official lists

Not found on the official lists we track.

Sources

  1. Financial Administration: list of certified delivery service providers, 9 Oct 2026 (Slovak) (checked on )
  2. Financial Administration: delivery service providers in the accreditation process, 9 Oct 2026 (Slovak) (checked on )
  3. Financial Administration: list of certified providers and their intermediaries, and provider selection (app) (checked on )
  4. VAT Act 222/2004 as in force from 1 Jan 2027, § 76a delivery service (Slov-Lex, Slovak) (checked on )
  5. Financial Administration: eInvoicing (English page) (checked on )
  6. Financial Directorate: FAQ on eFaktúra, version of 8 Oct 2026 (Slovak) (checked on )

Certified e-invoicing providers in Slovakia: all 80 'digital postmen'

Comparable providers

Chosen by features and price, never by payment. How we choose

Continue on another device