Certified Peppol AP
7,300+ Companies Trust Us

Invoice the Greek Public Sectorfrom Anywhere in the World

The only certified Peppol Access Point that enables foreign companies to submit e-invoices to Greek public authorities. No Greek VAT required.

7,300+
Companies Served
100%
Peppol Compliant
ISO 27001
Certified

Simple 4-Step Process

Submit your invoice to Greek public entities in minutes, not days.

STEP 1

Register

Create your account with your company details. No Greek VAT required.

STEP 2

Pay

Complete the one-time service fee securely online.

STEP 3

Submit

Fill in the required fields and upload your invoice PDF.

STEP 4

Done

We transmit your invoice via Peppol to the Greek authority.

Transparent Pricing

No hidden fees. No subscriptions. Pay per invoice.

FIRST TIME

First Invoice

120EUR

One-time setup fee for new customers

  • Account setup
  • Company verification
  • First invoice transmission
  • Full Peppol compliance
  • Email support

Additional Invoices

20EUR

Per invoice after the first one

  • Quick submission
  • Same-day processing
  • Status tracking
  • Full Peppol compliance
  • Priority support

Why Choose Oxygen Peppol

International Tax IDs

Accept VAT numbers from all EU and non-EU countries. No Greek registration needed.

Certified Provider

Official Peppol Access Point licensed by the Greek government. ISO 27001 certified.

Fast Processing

Same-day invoice transmission to Greek public authorities via the Peppol network.

Ready to Invoice Greek Public Sector?

Join thousands of companies who trust Oxygen for their B2G e-invoicing needs.