First Business Bank is a financial institution in United States profiled here for open banking, APIs, and connectivity. Coverage and public documentation change over time, so use this as a starting point and confirm details with the bank’s official channels. Think of the profile as a map of what is advertised publicly, not a substitute for a commercial or legal agreement with the bank.

First Business Financial Services, Inc. is a bank holding company involved in the commercial banking business through offices located in Wisconsin. Through strategic solutions and unmatched service, First Business Bank focuses on your business banking, private wealth, and specialty finance needs.

bank

First Business Bank Stack, Technologies, Partnerships and Bank Stack

Want to integrate Accounting & ERP data?

Connect to 30+ accounting platforms and ERPs through a single unified API with Apideck.