We tried to make it as simple as possible, so that you can send as many invoices as fast as possible 😉
When you create a new invoice, you can click on the client field to add a client.
This will bring up your list of existing clients.
If you need to add a new client, you can click the “Add new client” button. This will bring you to the screen where you will be able to add all the client details.
If your client is a Belgian entity (not an individual), this can be a matter of only 3 seconds: you should be able to find them by just typing a few letters and clicking on the correct name. This will fill in, with some exceptions, the name, address and VAT number of the client.
If your client is a private individual, an entity or person who started their business very recently, or a foreign client, you will need to input the details manually.
⚠️ Careful: If you're not sure whether you should tick the box "exonerated" for a client please read this article.
Want to learn more? Join our upcoming webinar 'From start to success: making the most out of Accountable', hosted live by one of our tax coaches to answer your questions!
Question? We are at your disposal in the chat below.
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!
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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.
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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!
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14/06/2023
This program is a lifesaver, and it is always improving. Plus, it has an AI chat feature that is actually useful.
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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.
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22/03/2026
