InvoSys — Invoicing, Expenses & PEPPOL e-Invoicing
✓ PEPPOL Ready 🇧🇪 Belgium Compliant Trusted by 60+ businesses

PEPPOL Electronic Invoice
Simplified for Your Business

Complete PEPPOL electronic invoicing solution. Guaranteed compliance, simple integration, and automated management for businesses.

Guaranteed PEPPOL Compliance
Expert Support
1h Setup

7 days free • No credit card required • Cancel anytime

PEPPOL e-invoicing mandatory in Belgium from 2026 — Get ready now

InvoSys App Screenshot

Trusted by businesses across Belgium

SSL Secured
GDPR Compliant
60+ Businesses
5-Star Support

Why choose InvoSys PEPPOL?

The Simplest PEPPOL Solution on the Market

Deploy your PEPPOL electronic invoicing in 1h. Intuitive interface, guaranteed compliance, and expert support to accompany your digitalization.

Guaranteed PEPPOL Compliance

Automatically comply with all PEPPOL standards and regulations. Compliant XML formats, electronic signature, and legal archiving included.

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Complete ERP Solution

InvoSys IS your ERP! Create quotes and convert them to invoices in one click, manage credit notes and expenses, handle customer and provider invoices, and much more - all in one integrated platform.

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Dedicated Expert Support

Team of PEPPOL experts available. Personalized training, assisted migration, and complete support for your digital transition.

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Everything You Need

Access Your Business Financials Anywhere

Manage invoices, credit notes, and expenses on the go—no servers or complex setup required. Keep your business agile and responsive.

InvoSys Feature Overview
Customizable Documents
Design quotes, invoices, and credit notes that fit your brand—simple, professional, and ready to send in minutes.
Secure Payments
Easily record payments and track outstanding balances. Keep your cash flow on point with secure record-keeping.
Advanced Filtering
Quickly locate any quote, invoice, or expense using powerful filters by date, customer, provider, or status.
Year-Round Dashboards
View real-time financials for the year, quarter, or month. Understand seasonal trends and forecast confidently.

PEPPOL Electronic Invoicing: Mandatory for Belgian Businesses

Prepare for the January 1, 2026 deadline

Starting January 1, 2026, all Belgian businesses will be required to use PEPPOL (Pan-European Public Procurement OnLine) for electronic invoicing. This European standard facilitates the exchange of electronic documents between businesses and government entities across borders.

What is PEPPOL?

PEPPOL is a set of specifications and infrastructure that allows trading partners to exchange electronic business documents through a standardized network. It simplifies the complex process of exchanging electronic documents across different systems and countries.

PEPPOL Benefits
  • Streamlined invoicing processes
  • Reduced administrative costs
  • Faster payment cycles
  • Increased accuracy and fewer errors
  • Compliance with EU directives
  • Environmental sustainability through paperless operations
  • Simplified cross-border trade

InvoSys PEPPOL Ready

InvoSys is PEPPOL-ready, allowing you to seamlessly comply with upcoming regulations while enjoying all the benefits of electronic invoicing. Our platform handles the technical complexities so you can focus on your business.

Testimonials

Trusted by businesses like yours

"InvoSys has transformed how we handle invoicing. The PEPPOL integration was seamless and we were up and running in less than an hour."

JD

Jean Dupont

CEO, Tech Solutions SPRL

"Finally a solution that understands Belgian compliance requirements. The support team is incredibly responsive and helpful."

MV

Marie Vermeer

Accountant, Vermeer & Partners

"We switched from a complex ERP and saved hours every week. InvoSys is simple yet powerful enough for all our needs."

PL

Pierre Lemaire

Founder, Lemaire Consulting

Take Control of Your Finances Today

Empower your freelance or small business with quick quotes, invoice management, expense tracking, and more—without the complexity.

Pricing

One affordable plan for all your needs

Choose our plan and enjoy 7 days of full access. No hidden fees!

⭐ Most Popular

Standard Plan

Ideal for small businesses and teams of up to 2 users

✓ 7-day free trial — no credit card required

€20 per month

Start 7-Day Free Trial
  • Maximum of 50 invoices sent and received per month
  • Up to 2 users included
  • Full access to all features
  • Priority support

FAQ

Frequently Asked Questions

Got questions? We've got answers.

InvoSys is a cloud-based SaaS platform for invoicing, quote management, expense tracking, and PEPPOL electronic invoicing. It is designed for freelancers and small businesses in Belgium and Europe.

InvoSys costs €20 per month (€240/year billed annually). This includes up to 2 users, 50 invoices per month, and full access to all features. A 7-day free trial is available with no credit card required.

PEPPOL electronic invoicing becomes mandatory for all B2B transactions in Belgium from January 1, 2026. All Belgian businesses will need to send and receive invoices via the PEPPOL network.

Yes, InvoSys is fully PEPPOL-ready. It handles all technical aspects including UBL 2.1 XML format conversion, electronic signatures, legal archiving, and PEPPOL network connectivity.

No. InvoSys handles all the technical complexity behind the scenes. You create invoices as usual, and InvoSys automatically converts and sends them via the PEPPOL network.

Yes, InvoSys offers a 7-day free trial with full access to all features. No credit card is required to start the trial.

Contact Us

We'd love to hear from you

Whether you have a question about features, trials, pricing, need a demo, or anything else, our team is ready to answer all your questions.

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