About Fidelity National Information Services (FIS)
Fidelity National Information Services (commonly known as FIS) is a large U.S.-based financial technology company that supplies core banking software, card and ATM processing, payment networks, and other infrastructure used by banks, credit unions, merchants, and governments worldwide. FIS runs platforms that move card payments, ATM withdrawals, ACH transfers, and other transactions, handling tens of billions of transactions annually for more than twenty thousand clients.([fisglobal.com](https://www.fisglobal.com/?utm_source=openai))
On card and bank statements, a line like “POS Withdrawal (FIS) NEWARK MUNICIPA 25501 W VALLEY PKWY OLATHE KS(3529)” typically means your debit card or ATM withdrawal was routed and settled by FIS, while the text around it (such as “NEWARK MUNICIPA”) is the institution or ATM/location name and the address is where that ATM or host organization is registered in the processor’s system. The charge itself usually represents a cash withdrawal, a cash-back transaction at a point-of-sale terminal, or possibly a related surcharge fee, rather than a purchase directly from FIS. In many cases, the consumer’s actual financial relationship is still with their own bank, which uses FIS as its behind-the-scenes processor.([fisglobal.com](https://www.fisglobal.com/products/fis-payments-one-debit-suite/fis-atm-processing?utm_source=openai))
If you have questions about this charge, the best starting point is your bank or card issuer, since they can see full transaction details (including terminal ID and the financial institution or ATM owner FIS processed for). You can also compare the date and amount against ATM receipts or recent cash withdrawals you made, and check nearby ATM or merchant locations matching the city name shown. If the transaction still looks unfamiliar, contact your bank immediately to dispute or block the card; they can, in turn, work through FIS’s processing records if needed. For suspected fraud, your bank can cancel the card, issue a new one, and initiate an investigation using the processor’s data, while you monitor your statements and online banking for additional unauthorized activity.