About Auchan
Auchan is a large international retail chain headquartered in France that operates hypermarkets, supermarkets, and convenience formats across Europe and other regions. In Poland, Auchan (including the Moje Auchan format) runs full‑line grocery stores and hypermarkets that sell fresh produce, meat, dairy, bakery items, packaged foods, household goods, basic electronics, and seasonal products. One of its locations is on ul. Szczecińska in Katowice, which matches the address indicated in the card descriptor.
A charge labeled similarly to “524 KATOWICE SZCZECINSK KATOWICE PL” is likely a point‑of‑sale transaction at the Auchan / Moje Auchan store on Szczecińska Street in Katowice, potentially with “524” representing an internal store, terminal, or till number. This type of charge would typically come from in‑store grocery purchases, household items, or possibly services within or directly run by that store (including click‑and‑collect or in‑store online order pickup payments processed on site).
If you’re unsure about this charge, start by checking your recent paper or e‑mail receipts from Auchan or Moje Auchan in Katowice around the transaction date, especially if you remember shopping at the Szczecińska location. You can also log into your Auchan or Moje Auchan online account or app (if you use one) to review past orders. For further clarification, contact Auchan Polska customer service or call the specific Katowice Szczecińska store; provide the transaction date, amount, and the last four digits of the card so they can look up the payment in their system. If you still can’t match the transaction, reach out to your bank to dispute or investigate the charge.