If Poland is anywhere on your business map—whether through entities, suppliers, customers, or just the growing stack of compliance tasks—2026 will be here sooner than you think. Starting February 1, 2026, Poland’s National e-Invoicing System (KSeF) becomes mandatory for the largest taxpayers, with everyone else following from April 1. Beyond those cutover dates, milestones continue through 2027, shaping how finance teams will need to plan, test, and operate.
That’s why we’re hosting a live FAQ webinar on October 23: a chance to ask the questions that actually matter and get clear, practical answers from people who have been through this before. The session will be led by Gustav Gnosspelius, a seasoned e-invoicing compliance professional with years of experience helping companies navigate mandates across the globe.
This isn’t a dense presentation. It’s an event built around your real-world concerns. What does FA_VAT 3 mean for your data? How will payment matching work with the KSeF ID? What happens when attachments can’t travel through the system? And how do you test without breaking day-to-day operations? These are the kinds of specifics we’ll cover—without drowning you in jargon. And you will have a chance to ask your own questions in the webinar.
We’ve run this Q&A-first format for other mandates such as Belgium, Germany, and France—and it works. Attendance is strong, questions flow freely, and participants leave with clarity and receive a written FAQ they can share internally. This October, we’re bringing that same approach to Poland.
So, who should join?
Finance leaders, CFOs, AP/AR owners, ERP and integration leads, tax and compliance teams—anyone responsible for making sure Poland’s 2026 mandate doesn’t turn into a last-minute scramble. If you’re involved in planning, execution, or oversight, this is your opportunity to get ahead.
The good news is you don’t have to reinvent your finance stack. Basware already supports both sending and receiving through KSeF, with extensions designed to handle conversion, validation, reconciliation, archiving, and the realities of everyday operations. We’ll touch on how these work, but the focus will be on answering your questions and making the complex simple.
Save your seat for October 23
Register today, send us your questions in advance, and join us live to hear them answered. We’ll also share the recording and FAQ recap afterward so you and your team have a resource to return to as the 2026 deadlines approach.
Even if you can’t join live, make sure you register, and we will send you a link to the recording.
