Insights · Trend · Accounting
KSeF 2.0: Transitioning to e-invoices while gaining time
The mandatory National e-Invoice System is becoming a reality, forcing process changes in every Polish company. Instead of seeing it as a burden, use this moment to tighten your data flow and eliminate manual data entry. Here is what is changing and what you can do better.

What's changing right now
Traditional PDF and paper invoices are being phased out in B2B transactions in favor of a structured XML format sent directly to government servers. Each document will receive a unique ID, meaning accounting processes will need to happen in near real-time, forcing full digitalization of document workflows.

What you can do better
Concretely, starting today
- Integrate your ERP system directly with the KSeF API instead of manually downloading and uploading XML files.
- Implement automated data validation before submission to avoid errors that stall payment processes.
- Use AI to categorize costs based on the data transmitted within the e-invoice structure.
- Automate the approval workflow for purchase invoices by linking it with instant data retrieval from the central system.
Proof from our work
At DTL Digital, we use the SymfoniX engine for precise data exchange and ThinkCMS for documentation management. Our implementations show that a smart API connection combined with ScaleTry automation reduces invoice booking time by 70%, eliminating human error in data entry.

Frequently asked questions
Does KSeF only apply to large companies?
Ultimately, the mandate will cover all entrepreneurs registered as active VAT taxpayers in Poland. It is wise to prepare IT infrastructure early to avoid vendor backlogs just before the regulations take effect.
What if the government system fails?
Regulations provide for an offline mode and emergency procedures. Well-designed automation will allow for invoice buffering and seamless submission once connectivity is restored, without requiring manual employee intervention.
Want to implement KSeF without downtime?
Consult with us on integrating your system with e-invoices and turn a legal mandate into your company's technological advantage.


