Your new company, set up cheaply, quickly and 100% online

"A breath of fresh air in the Belgian entrepreneurial landscape."
Kris Van den Bogaert
100% tevredenheid garantie*
Establishment advice from experts
Hundreds entrepreneurs have gone before you
Make your choice
Everything in-house to help starting entrepreneurs move forward.
Start my new company
- Everything arranged 100% online
- Your company number in an average of 3 working days
- With free consultation
Free extra's
- 3 months free access to the entrepreneur community
- Up to €1,600 discount at 11 partners
From sole trader to limited company
- Everything arranged 100% online
- Your company number in an average of 3 working days
- With free consultation
Free extra's
- 3 months free access to the entrepreneur community
- Up to €1,600 discount at 11 partners
Not sure? Take the test!
- Test which company type you need
- Calculate how much to bill as a freelancer
- Get a 'second opinion' on your financial strategy or retirement plan
An answer to all your questions
Book a call with a start-up advisor
An answer to all your questions
Book a call with a start-up advisor
Why look for an accountant first when you can start immediately yourself?
Many accounting firms experience a client freeze due to staff shortages. To relieve them and not keep you waiting any longer, Bizantium allows you to set up your new company yourself. We also offer our software to bookkeepers who want to automate the incorporation process.
If you are not starting a limited company, you may not need an accountant either. With smart software from our partners Accountable, Dexxter or Cashaca, you can already get started yourself.
Each establishment is fully digital, extremely fast and always under the guidance of an expert who oversees the process. You also get free access to the 'Start doing business' course and access to more than €1,600 in discounts from our partners.

Don't take our word for it






Unique in Belgium: a ltd. company in 3 business days
How do we achieve this?
Day 1
day 2
Day 3
Schedule your 1-on-1 call
Decide your ideal company type with a start-up advisor
Confirm proposal online
Sign the proposal to get started.
Approve your financial plan
Within 24 hours, you will receive your financial plan.
Notary prepares draft deed and power of attorney
Sign both documents easily online
Get your company number
This is followed by your VAT registration and registration with a social insurance fund.
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Any questions?
We list the most frequently asked questions and their answers here for you.
Didn't find an answer? Book a free call with a start-up advisor!
Start-up advisor
Take the test!
Would you like to use Bizantium as an accountant for your clients? Then we have several packages for you, with a number of establishments per month. You still decide the fee you want to charge for an establishment.
For the starter, a digital establishment of a limited company costs on average €2400. This includes notary fees of €1099 and registration in the CBE of €105,5.
All establishment costs are 100% tax deductible.
Bizantium works closely together with Fiskcouncil+; een digitaal boekhoudkantoor gevestigd in de Brusselse rand.
Aangezien je gegevens na de oprichting al op het Bizantium platform staan, kan Digicount in no time jouw dossier opstarten.
Through the dashboard, as accountant you and the starter monitor the progress of the establishment in real time. How much and what advice you offer in the process is up to you.
Self-starters are personally guided by our in-house experts in their digital creation. At Bizantium, 'Digital' doesn't mean 'Self-service'.
Rest assured: our flows are structured to take into account the latest fiscal techniques.
Moreover, as an accountant, you can use the admin panel to specify which tax techniques you want to bring forward.
We proactively look for the ideal way to set up your company.
The fastest establishment in Belgium
Establishment advice from experts
Hundreds entrepreneurs have gone before you
* Voorwaarden 100% tevredenheidsgarantie: als we erin falen jouw nieuwe bedrijf vlot op te richten, na het tijdig en correct ontvangen van alle benodigde informatie én er geen sprake kan zijn van overmacht, mag je de oprichtingskost die Bizantium vraagt voor haar diensten terug vorderen. Dit bedrag bevat niet de door de overheid, notaris of andere externe partijen geïnde kosten eigen aan de oprichting van een eenmanszaak of vennootschap.