Peppol (Pan-European Public Procurement Online) is a secure network that allows businesses and public administrations across Europe to exchange electronic documents, like invoices, in a standardized way.
In simple terms:
It ensures your e-invoices are sent safely, in the correct format, and accepted by your client, especially for government or cross-border transactions.
To send invoices via Peppol, you first need to register.
👉 Read our dedicated article on how to register for Peppol.
If you get stuck at any point, our team is here to help.
From the invoice sending feature
Click on Register to be be redirected to the registration form and follow the steps above.
Once registered, sending an invoice via Peppol is easy:
Go to Revenue in your Accountable app.
Click Create an invoice.
Fill in the required details and click Continue.
Click Save and prepare to send.
Activate Send via Peppol by toggling the Peppol option.
That’s it, your invoice will be sent securely through the Peppol network.
Note: Your client must also be registered on Peppol. Otherwise, the invoice cannot be delivered via this channel.
After sending, you can track the invoice status directly in your Accountable app.
If it has been successfully delivered via Peppol, this will be clearly indicated in the invoice history.
👉 Read our dedicated article on how to check the history of the invoice.
Go to Settings to review the information you provided during registration.
If you no longer need Peppol, you can unsubscribe directly from your settings.
Unsubscription is immediate.
Before proceeding, make sure you don’t have any pending invoices.
If you update key information (like your company name or VAT number), you’ll need to re-register with Peppol.
Good news:
Accountable handles this automatically for you after you unsubscribe.
Q : My client is not registered on Peppol. Can I still send him an invoice via this network?
A: No, both parties must be registered on the Peppol network for the invoice to be sent. If your client is not registered, you will have to send them the invoice by another means, such as email or PDF.
Q: What happens if I send the invoice and the recipient is not registered on Peppol?
A: You will not be able to send the invoice via Peppol. The option will not work, and you will receive an alert message about this.
Q : How can I find out if my client is registered with Peppol?
A : You can check whether your client is registered with Peppol by using the Peppol directory available online.
Simply enter your client's company number to see if they are registered.
Example :
If you're not sure, contact your client directly to confirm.
Q: Do all invoices have to be sent via Peppol?
A: No, the use of Peppol is not mandatory for all invoices. It is mainly required for transactions with public administrations or for companies that request it. You can always choose to send your invoices by other means, depending on your customers' preferences.
Q : Can I use Peppol for international transactions?
A: Yes, Peppol is designed to facilitate cross-border transactions within the European Union and even beyond. However, make sure that your client is also registered on the Peppol network so that the invoice is received correctly.
Q: How can I be sure that my registration with Peppol is correct?
A: When registering, it is essential to provide accurate information, such as your company number and contact details. If you have any doubts or need assistance, you can contact our support team to check your registration.
Q : Does Peppol have an additional cost with Accountable?
A : There are no additional costs for using Peppol with Accountable.
Author - Valesca Wilms
As content marketing lead at Accountable Belgium, Valesca writes about freelancing, self-employment, and taxes based on her own experience as a freelancer.
Who is Valesca ?Thank you for your feedback!
Useful
As a self-employed individual with a sole proprietorship, your income is taxed under the personal in...
Read moreStarting from 2026, all self-employed individuals will need to send their invoices electronically in...
Read moreThe VAT reverse charge is a complicated word for a simple concept. It helps you purchase and sell sm...
Read moreThey always answer right away to any question I have, they provide clear answers, and they are very patient even when I struggle to understand. They try to explain in different ways. They are very helpful, responsive and friendly.
Chiara Marradi
01/05/2026
Everything was great! All my questions were answered quickly and in a friendly manner.
Wenzeslawa Wegener
04/05/2026
In the world where everyone seems to be out to get small entrepreneurs and overwhelm them with new rules, more taxes and reporting obligations, Accountable often feels like the one steady partner that actually wants you to succeed, providing quick, clear and personalised support. Thank you!
Janina Arsenjeva
10/04/2026
This is an amazing application with great support on issues. In short as in day I am addicted to it (in a positive way). I myself is from IT project management and the way they have captured the user requirement, it’s phenomenal.
Sumit Tewary
01/12/2024
UI is great. Feature packed and very easy to use. The team at Accountable were VERY quick to respond and their team of technicians soon had a fix in place. Very happy with the level of service so far. Thumbs up from me!
Dean Osborne
14/06/2023
This program is a lifesaver, and it is always improving. Plus, it has an AI chat feature that is actually useful.
Jeffrey Humble
14/01/2026
The coaching session on tax management was excellent, good material, excellent explanations and very insightful. Combined with the AI I never feel alone with Accountable.
Sergio Barbarino
23/04/2026
The availability of your team to help and guide people to understand their finances better is what really makes Accountable valuable. While the AI is able to give answers to most basic questions, specific scenarios need counsel from a human which your team performs beautifully.
Sofiya Bogdan Neves
18/04/2026
Fast and careful answers from Alina. Top service. Thank you.
Anonymous
15/04/2023
They always answer for questions wherever is via direct e-mail or through app. If they can’t answer fully they will forward you to the right place. Documents were always prepared well and ready to send further to government. Everything is intuitive in the app and easy to sort out even for someone completely green in this field.
Anonymous
22/03/2026
