AI agents that read your incoming documents — from email, e-invoicing feeds and your bank — propose the bookings and reconciliations, and always wait for your approval. For finance and back-office teams.
I'm an AI consultant based in Poland, helping small and medium businesses adopt AI in ways that actually pay off. I have 23+ years of hands-on experience across industries, which means I can tell you honestly where AI will make a difference — and where it won't. My work is practical: no buzzwords, no vendor lock-in, just what works for your specific situation.
Currently working as CTO at dodocs.ai.
Two focused offerings to get AI working in your business — not just talked about.
A structured look at your business processes, data quality, and team — to find where AI can deliver a real return and where it's not the right tool.
I design and build AI automation from start to finish — reducing manual work, cutting errors, and freeing your team for the jobs that actually need them.
Web apps, mobile, integrations, and MVPs — designed and built to your business requirements.
Practical write-ups and real projects — what worked, what didn't, and why.
Symfonia Finanse i Księgowość costs 1 620 to 3 550 zł net a year in 2026 and is sold only as a subscription. The cloud ERP is 490 zł per user per month, eBiuro for accounting offices starts at 409 zł a year, and the office bundles cost 1 890, 3 696 or 11 694 zł. The full list from symfonia.pl, KSeF Plus limits from 2027 and a three-year comparison.
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The payer's annual returns for 2026 go to the tax office by Monday 1 February 2027, because 31 January is a Sunday. PIT-11 to employees and IFT-1R follow by 1 March. Before anything goes out, three totals have to agree: PIT-11s against PIT-4R, PIT-4R against the bank statement, and flat-rate tax against PIT-8AR. Correct a PIT-11 after mid-February and it lands on an employee whose Twój e-PIT is already prefilled.
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KSeF reports errors on three levels: an HTTP exception with a 21xxx code, a session status and an invoice status. The same number means different things on each, so 440 is a duplicate invoice in one place and a cancelled session in another. The code table from the Ministry's own spec, the fix for each, and the one error you must never fix by renumbering the invoice.
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