Corey Chambas

Corey Chambas has served as CEO of First Business Financial Services, Inc., since 2006. With more than 40 years in the commercial banking industry and 30 years at First Business Financial Services, Inc., Corey’s core expertise is in commercial lending and cash management. A graduate of the University of Wisconsin, he has also completed several advanced commercial lending programs including those of Darden (University of Virginia) and Kellogg (Northwestern University).

In addition to his role as CEO at First Business Financial Services, Inc., parent of First Business Bank, Corey serves as a board member of First Business Financial Services, Inc. and a board member of First Business Bank. Outside the company, Corey is also an Advisory Board member of the Aldine Capital Fund, L.P., and an advisor to the Board of M3 Insurance Solutions, Inc. Corey served on the M3 Board for 18 years, including nine years as Chairman.