A Long‑Awaited Transition: Sławomir Sajak on the “E‑Invoicing Pulse”
Among the conversations we had at this year’s Comarch User Group was one closer to home: Sławomir Sajak, VP Sales for CEE at Comarch E‑Invoicing. When mandatory e‑invoicing finally arrived, he wasn't dreading it – he'd been waiting for it. After 26 years at the company, he describes the shift less as a disruption and more as the payoff of a long wait for invoices to become genuinely useful.
That doesn’t mean he sees automation running the whole show – there are still areas that can’t run unsupervised. “There are a lot of areas where the human needs to be in the loop,” he says, “especially when we're talking about integration with the government platforms. We cannot make it online without any control.” 📂
The myth he pushes back on hardest is the idea that e‑invoicing amounts to universal surveillance – that once everything is online, “everybody will know about you, everything.” He’d rather focus on what the shift actually delivers day to day: no more manually chasing down invoices, just having them available electronically.
On the PDF debate, Sławomir takes a more measured position than most. In certain geographies, Germany among them, a PDF invoice can still meet legal requirements in 2026 – and he’s not ready to write it off as “digital waste.”
🎥 Watch the full episode to hear more about Sławomir’s approach to e-invoicing and keeping up with shifting mandates.
