🇧🇪 Grace period over. Enforcement is active.
Belgium's E-Invoicing Mandate Is Live.
The Grace Period Is Over.
Since January 1, 2026, every B2B transaction between Belgian VAT-registered businesses must use structured electronic invoicing via Peppol. The grace period ended in March 2026. Non-compliance carries a penalty of EUR 5,000 per offense. Get Peppol-ready in 10 minutes with tapr.ch.
What You Need to Know About Belgium's E-Invoicing Mandate
The Belgian government, through BOSA (Federal Public Service Policy and Support), mandated structured electronic invoicing for all B2B transactions between VAT-registered businesses in Belgium.
January 1, 2026
Mandate Takes Effect
All B2B invoices between Belgian VAT-registered businesses must be structured e-invoices sent via Peppol.
Jan - Mar 2026
Grace Period
Businesses could still send PDF invoices while transitioning.
March 2026
Grace Period Ended
Full enforcement begins. No more exceptions.
Now
EUR 5,000 Penalty
Per offense for non-compliance with structured e-invoicing.
Key Requirements
- Invoices must be in a structured electronic format (Peppol BIS Billing 3.0 or UBL).
- Invoices must be exchanged via the Peppol network through a certified Access Point.
- PDF invoices are no longer legally valid for B2B transactions between Belgian businesses.
- Both the sender and receiver must be connected to Peppol.
Still Sending PDF Invoices? You Are Already Non-Compliant.
If your Belgian business is still emailing PDF invoices to other Belgian businesses, you are in violation of the mandate. Every invoice you send incorrectly is a potential EUR 5,000 penalty.
Time Pressure
The grace period is over. You need a solution that works today, not in three months.
Complexity
You have heard about Peppol, UBL, and structured formats, but you do not have an IT department to figure it out.
Cost Shock
You contacted a Peppol provider and they quoted EUR 495/month or a multi-thousand-euro setup.
Uncertainty
Belgium has over 30 certified Access Points. How do you choose? What if you need to invoice partners in France, Germany, or Switzerland too?
Get Peppol-Compliant in 10 Minutes with tapr.ch
You do not need an IT team. You do not need a consultant. You need 10 minutes.
Sign Up
Create your tapr.ch account. It takes under 2 minutes. No credit card required. Free plan available.
Register Your Peppol ID
Enter your Belgian enterprise number (KBO/BCE) or VAT number. tapr.ch registers your Peppol Participant ID automatically.
Send Your First E-Invoice
Upload a PDF invoice and tapr.ch converts it to Peppol BIS 3.0 format and delivers it through the Peppol network. *PDF upload requires a plan with AI/OCR.
Receive E-Invoices
Your Peppol ID is active. Any business sending you a Peppol invoice will reach you automatically.
Connect Your ERP
Integrate with D365 F&O or ERPNext out of the box. Contact us for other ERP integrations.
Integrate with your existing tools
Connect seamlessly with your ERP, accounting, and procurement systems
10+ ERP integrations and growing — plus our open API
View all integrationsBuilt for Belgian Businesses. Ready for Europe.
Full Belgian Mandate Compliance
tapr.ch sends and receives invoices in Peppol BIS Billing 3.0 format via the Peppol network. This meets every requirement of the Belgian B2B e-invoicing mandate. No ambiguity.
Live in 10 Minutes
No implementation project. No IT integration required. Sign up, register your KBO/BCE or VAT number, and start sending. Most businesses are fully operational within 10 minutes.
From €30/Month
Enterprise Peppol providers charge EUR 495/month or more. tapr.ch starts at EUR 30/month for small businesses. Compliance should not bankrupt your company.
Beyond Belgium: 40+ Countries
Your Belgian Peppol ID connects you to businesses across Europe. Invoice partners in France (mandatory September 2026), Germany, the Netherlands, Switzerland, and 40+ other countries.
Certified Peppol Access Point
Grynn GmbH is a certified Peppol Access Service Provider. Your invoices travel through the official Peppol network, ensuring they are legally valid and fully traceable.
EUR 5,000
Penalty per non-compliant invoice
10 min
To full Peppol compliance
40+
Countries accessible
€30
Per month to start
Why Belgian Businesses Choose tapr.ch
| Feature | tapr.ch | Enterprise Provider | DIY / Open Source |
|---|---|---|---|
| Setup time | 10 minutes | 2-6 months | Weeks to months |
| Monthly cost | From €30 | EUR 495+ | Hidden costs |
| Belgian mandate compliant | Yes | Yes | Uncertain |
| Multi-country support | 40+ countries | Varies | Limited |
| Technical skill required | None | Moderate | High |
| Web interface | Yes | Often API-only | No |
Compliance Does Not Have to Be Expensive
Peppol e-invoicing included in every plan. No hidden fees, no surprises.
Free
€0/mo
Get started with Peppol e-invoicing
- ✓ 50 messages/mo, 3 users
- ✓ Peppol e-invoicing included
- ✓ ERPNext & D365 F&O integration
- ✓ Multi legal entity
- ✓ Storage (bring your own)
- ✓ Email support
Starter
€30/mo
For businesses ready to scale
- ✓ 300 messages/mo, 10 users
- ✓ Peppol e-invoicing included
- ✓ ERPNext & D365 F&O integration
- ✓ Multi legal entity
- ✓ AI & OCR (bring your own key)
- ✓ Storage (bring your own)
Growth
€300/mo
For growing Belgian businesses
- ✓ 1,000 messages/mo, 30 users
- ✓ Peppol e-invoicing included
- ✓ AI & OCR included
- ✓ Storage (bring your own)
- ✓ Priority support & API access
Enterprise
€1,000/mo
For larger organizations and multi-entity setups
- ✓ 5,000 messages/mo, 100 users
- ✓ Multi legal entity
- ✓ Storage (bring your own)
- ✓ Custom integrations
- ✓ 10x5 dedicated support
- ✓ Dedicated account manager
One penalty (EUR 5,000) pays for over 13 years of tapr.ch Starter. Get compliant. It costs less than non-compliance.
Frequently Asked Questions About Belgian E-Invoicing
When did Belgium's e-invoicing mandate take effect? ▾
The mandate took effect on January 1, 2026. All B2B transactions between Belgian VAT-registered businesses must use structured electronic invoices sent via the Peppol network. A grace period ran from January to March 2026, but that period has ended. Full enforcement is now in effect.
What is the penalty for non-compliance? ▾
The penalty is EUR 5,000 per offense. Every non-compliant invoice — for example, a PDF sent by email instead of a structured Peppol invoice — can constitute a separate offense.
Which businesses are affected? ▾
All businesses registered for Belgian VAT that conduct B2B transactions with other Belgian VAT-registered businesses. This includes sole traders, SMEs, and large enterprises. B2C transactions and international invoices are not currently covered by the mandate, but Peppol is increasingly expected for cross-border B2B.
Can I still send PDF invoices? ▾
Not for B2B transactions between Belgian VAT-registered businesses. PDF invoices are no longer legally valid for these transactions under the mandate. You must send structured e-invoices via Peppol.
I already use an accounting package. Do I still need tapr.ch? ▾
Check whether your accounting software has a built-in Peppol connection. Many Belgian accounting packages are adding Peppol support, but not all have done so yet. If yours does not, or if it charges extra for Peppol, tapr.ch can serve as your Peppol Access Point alongside your existing software via API integration.
What is a Peppol Participant ID and how do I get one? ▾
A Peppol Participant ID is your unique address on the Peppol network. For Belgian businesses, it is typically based on your enterprise number (KBO/BCE) or VAT number. When you sign up for tapr.ch, we register your Participant ID automatically as part of the setup process.
I also invoice clients in France, Germany, and the Netherlands. Does tapr.ch handle that? ▾
Yes. Your Peppol Participant ID works across the entire Peppol network, which covers 40+ countries. tapr.ch supports Peppol BIS 3.0, Factur-X, XRechnung, and other standards.
The Deadline Has Passed. Get Compliant Now.
Every B2B invoice you send as a PDF is a potential EUR 5,000 penalty. Do not wait for an audit. Set up tapr.ch in 10 minutes and send your first Peppol-compliant invoice today.
No credit card required. Free plan includes full Peppol access. Cancel anytime. Setup takes under 10 minutes.