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

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A Comarch webinar featuring PwC, exploring real-world implementation lessons, structural compliance friction, and global mandates.
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Description

As mandatory e-invoicing establishes itself as a global standard, multinational companies face a shrinking margin for error. Tax and IT directors must now navigate the technical friction between centralized government clearance networks and decentralized frameworks.

This on-demand webinar features compliance and indirect tax experts from Comarch and PwC. Moving past theoretical regulations, the session delivers unfiltered, practical insights from the front lines of early implementation waves. Speakers analyze structural differences between government-managed clearance hubs and open interoperability networks, offering proven strategies to prepare IT infrastructures for upcoming global deadlines.

Key Topics Covered
– The Belgian Peppol Rollout: Real-world lessons from early adoption, evolving buyer-supplier dynamics, and navigating initial operational tolerance periods.
– Architecture Clash: A deep technical look at Poland’s centralized KSeF clearance model versus Croatia’s decentralized “Fiscalization 2.0” 5-corner framework.
– Connectivity & XML Schemas: Managing distinct country-specific formatting data requirements to safeguard input VAT deductibility.
– Global Future-Proofing: Forward-looking operational strategies tailored for upcoming mandate timelines across Germany, the UAE, and Singapore.

Featured Speakers
– Ellen Cortvriend: Partner at PwC Belgium & Global E-invoicing and E-reporting CoE Lead, with extensive experience directing multi-country compliance projects.
– RafaƂ Trojanowski: Analyst & E-Invoicing Expert at Comarch, specializing in automated cross-border document management and data exchange.

About the Author

Comarch delivers an enterprise-scale, cloud-native e-invoicing platform that automates accounts payable and receivable management. Trusted by global leaders to process over 300 million documents annually, this B2B and B2G solution integrates seamlessly with existing ERP systems, transforming complex multi-channel data into standardized formats. The platform utilizes AI-powered fraud prevention, advanced multi-level data validation, and OCR technology to cut processing costs by up to 70%. Operating as a certified PEPPOL Access Point, Comarch proactively monitors and implements global tax mandates across 60+ countries—such as KSeF and SdI—ensuring secure e-archiving, zero cross-border friction, and uninterrupted legal compliance for international businesses.

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Latest News

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Just one day before phase 2 of its e-invoicing mandate, Greece revised the implementation timetable for both e-invoicing and e-transportation.

Slovakia proposes latest adjustments and an extended grace period

A new bill outlines a six-month penalty-free period, removal of buyer-side e-reporting, alongside the release of valuable practical guidance.

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Poland plans to extend the KSeF penalty grace period by an additional year, without changing the mandatory e-invoicing rollout.

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In a practical effort to support speedy implementation of upcoming EN16931-1:2026, Germany publishes an early draft of "XRechnung 4.0".