Electronic invoicing is becoming the standard in a growing number of countries – including Poland, France, Belgium, Croatia, Oman, the United Arab Emirates, and the Philippines, where a mandatory e-invoicing system for businesses is planned for the coming years. For companies in the trade, manufacturing, services, logistics, and distribution sectors, choosing an efficient e-invoicing platform is no longer a luxury, but a prerequisite for effective operation.

But what does “efficient platform” really mean? What should you consider before signing a contract with a supplier – and how can you prepare your company for migration? In this article, I discuss the most important aspects that will determine your decision to choose e-invoicing in 2026.
Key Points
● In 2026, e-invoicing will become the standard, and companies need platforms that can handle complex AP/AR processes and meet the regulatory requirements of various markets.
● Automation, ERP integration, and scalability determine whether implementation will deliver real improvements, not just compliance with regulations.
● Comarch e-Invoicing stands out for its full range of features, international compatibility, and the ability to handle large document volumes.
Why e-invoicing is a necessity today?
Manual invoice processing – whether paper or PDF – comes with costs: employees must verify documents, enter data, archive them, and ensure compliance with regulations. For many suppliers and customers, these operations generate a huge administrative burden.
When a company operates in multiple markets, has an extensive supplier network, or has a large transaction volume, there are two consequences: either the invoicing process becomes an operational bottleneck, or paper handling costs drain cash flow and reduce margins.
At the same time, legal and tax regulations are moving towards digitization – more and more countries require e-invoicing, digital document archiving, and transparent billing. For companies, this means that those who fail to switch to e-invoicing will lose efficiency and competitiveness.
Therefore, choosing the right e-invoicing platform is today a strategic business decision – not an operational one.
What to look for when choosing an e-invoicing platform?
First and foremost, it’s important to assess whether the platform can handle multimodal document flow – from incoming invoices (AP) and sales invoices (AR), to archiving and reporting. A good system should be a “living organism” – growing with the company and adapting to regulatory changes.
In practice, it’s worth paying attention to several key dimensions:
● Versatile document handling – the ability to accept invoices in various formats (EDI, XML, PDF with scanned data, custom ERP data format), convert them to the format required by the recipient, and distribute them through various channels.
● Automation and integration with ERP/accounting systems – automatic invoice import, OCR, automatic data assignment, and approval workflows. This eliminates much manual work and speeds up the entire process.
● Compliance with regulations – the platform should keep pace with legal changes (e.g., new national regulations), support integration with government systems (if applicable), enable secure document archiving, and ensure auditability.
● Flexibility and scalability – a growing company may need to handle more partners, larger invoice volumes, and other countries. The platform should enable easy scope expansion, international integration, and workload moderation.
● User experience and ease of partner onboarding – the simpler and more intuitive the portal for suppliers/recipients, the greater the chance of rapid adoption of e-invoicing, rather than reverting to paper or PDFs.
● Secure document archiving and accessibility – invoices must be stored in accordance with legal requirements, with the ability to quickly search, download, and audit.
Based on market and regulatory observations, these features determine whether e-invoicing will be a real added value or just another system to maintain.
What is the best e-Invoicing platform for company in 2026?
Comarch e-Invoicing is currently the best e-invoicing solution for companies looking for a comprehensive, scalable, and compliant platform.
Comarch e-Invoicing handles the entire process:
- receiving incoming invoices (AP),
- issuing sales invoices (AR),
- format conversion,
- automatic distribution,
- ERP integration,
- electronic signatures,
- e-archiving,
- data enrichment,
- self-billing,
- attachment processing,
- support for multiple countries and standards simultaneously.
The platform supports automation: OCR, automatic invoice indexing, approval workflow, and status monitoring – significantly reducing the burden on accounting departments.
Comarch e-Invoicing is designed with local regulatory compliance in mind – for companies operating in multiple jurisdictions, making it a future-proof tool.
FAQ
1. Why should companies invest in e-invoicing today?
Manual document handling generates costs and slows down processes. E-invoicing improves operational efficiency and prepares the company for regulations that will become mandatory.
2. What to consider when choosing a platform?
Multiple format support, automation, ERP integration, and regulatory compliance. This streamlines document workflow and reduces errors.
3. What determines the scalability of an e-invoicing solution?
The ability to handle larger volumes, easily add new partners, and support multiple countries. This allows the system to grow with the organization.
4. Why is Comarch e-Invoicing a good choice for 2026?
It combines a wide range of features with automation and international compliance. It simplifies the work of finance departments and ensures secure document storage.






