COMARCH Webinar: Real-World Lessons from Global E-Invoicing Mandates (feat. PwC)

Don’t miss our webinar for a deep dive into the global e-invoicing revolution and the latest regulatory shifts.

A Masterclass in Global E-Invoicing Implementation

Mandatory e-invoicing is becoming a global standard, with Europe at the forefront of this shift. As Belgium implements Peppol mandates and Poland or Croatia deploys vastly different reporting architectures, it’s clear that in this new worldwide landscape, the margin for error is shrinking.

For tax and IT directors, the challenge lies in managing the technical friction between centralized clearance and decentralized frameworks.

Join experts from Comarch and PwC for an exclusive breakdown of the first waves of implementation. Our experts will take a closer look at the specific hurdles encountered during the Belgian roll-out and compare the rigid structure of Poland’s KSeF with Croatia’s 5-corner model.

Looking beyond the current horizon, we will also outline upcoming legal shifts in key global markets, including Germany, the UAE, and Singapore. We provide the raw data and operational strategies you need to align your internal systems with these diverse requirements before the next deadline hits.

📅 Date: March 24th, 10 a.m. CET

Secure your spot to align your global operations before the next mandate takes effect.

GUEST SPEAKER

AGENDA

The Belgian Peppol Go-Live: Lessons Learned

An unfiltered analysis of the Belgian mandate’s debut. We move past the regulatory requirements to examine the actual implementation hurdles faced by early adopters.

• The Peppol Shift: How the 4-corner model is changing supplier-buyer dynamics in real-time.
• Operational Recovery: Managing the transition during the initial tolerance period.

Architecture Clash: Centralized (Poland) vs. Decentralized (Croatia)

A technical deep dive into the two dominant models shaping European compliance. We compare Poland’s rigid KSeF clearance system with Croatia’s “Fiscalization 2.0” interoperability framework.

• Connectivity Profiles: Navigating the strict XML schemas of Poland vs. the 5-corner model in Croatia.
• System Synchronization: How to ensure your internal ERP sees the same data as the tax authorities.
• Scalability: Strategies for building a single technical bridge that supports both models simultaneously.

The 2026 E-Invoicing Global Roadmap

Closing the gap between current mandates and long-term strategy. We outline the steps to prepare for the next wave of mandates across Europe, the MEA, and ASEAN.

• The ViDA Influence: How domestic go-lives are aligning with the 2030 EU vision.
• Actionable Next Steps: Immediate IT and Finance adjustments to prevent compliance fatigue.

Live Q&A: Direct access to our implementation and tax technology specialists.

SPEAKERS

Ellen Cortvriend

Partner PwC Belgium | Global E-invoicing and E-reporting CoE Lead

Ellen is a Partner on the ITX team in Belgium, with over 15 years of experience in EU VAT, e-invoicing, e-archiving, and e-reporting requirements. She is heading up the Centre of Excellence on global e-invoicing and e-reporting requirements and, within this capacity, has been working on international projects with the Global PwC Network across over 100 countries.

Rafał Trojanowski

Analyst & E-Invoicing Expert at Comarch

Rafał is an analyst and member of the legal compliance team in the Comarch e-invoicing/EDI Business Unit. He specializes in data exchange and document management projects in countries where legal policies on e-invoicing have been introduced.