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David Sook

David Sook

Senior Vice President - Equipment Finance
First Business Bank Equipment Finance
Brookfield, WI (Southeastern Wisconsin)

David Sook joins the Equipment Finance Team at First Business Bank with more than 25 years of experience in equipment finance, covering a wide variety of industries including healthcare, technology, and municipal markets. Most recently, David was helping clients nationally in the municipal equipment finance market, leveraging both direct end-user and vendor relationships. With a variety of positions in equipment finance in sales, sales management, asset management, and managing documentation and operations aspects of the business, David is expertly positioned to help your business.

David is a Wisconsin native and holds a bachelor’s degree in corporate finance from Arizona State University. In his free time, David enjoys camping, kayaking, hiking, and trail running.

NOTICE

Access to Online Private Banking is intermittently unavailable; users may not be able to access it at this time. We are working to restore access as soon as possible. If you have questions, please contact us at: 855-257-4149.

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NOTICE

Access to Online Business Banking is intermittently unavailable; users may not be able to access it at this time. We are working to restore access as soon as possible. If you have questions, please contact us at:

• Wisconsin Region: 608-232-5938
• Kansas Region: 913-717-6464

NOTICE

We apologize for the inconvenience, but the courier portal is currently down.  If you would like to schedule a courier service, please call:

  1. (608) 232-5938 (Madison)
  2. (262) 792-1400 (Milwaukee)

NOTICE

To protect clients and employees, we temporarily suspended courier service. For other deposit needs, please see your client email sent on 3/16/2020 for instructions regarding deposits at your local First Business Bank office.

To set up Mobile Banking, please contact our Treasury Management Support team at 608-232-5938. We will alert you when courier service is available again. Thank you.