First Business Bank: Promotes Charlotte Miller

For more information contact:

Kelley Dixon

Marketing & Events Coordinator

First Business Financial Services, Inc.

Phone 608-232-5774

kdixon@firstbusiness.com

MADISON, WI, February 22, 2011 – First Business Bank announced today that Charlotte Miller has been promoted to Senior Client Relationship Specialist. First Business Bank is part of First Business Financial Services, Inc. (NASDAQ:FBIZ).

Charlotte has over 24 years of banking experience, predominately in the area of home mortgage lending. She is a graduate of Illinois State University in Normal, IL, with a bachelor’s degree in elementary education. Charlotte volunteers at her church, and also helps out annually with the Waunafest Run in Waunakee, WI.

About First Business Bank

First Business Bank was established by area business owners and investors in 1990 to specialize in quality business banking for the local business community. First Business Bank offers a full line of financial services for businesses and business owners, including: commercial lending, treasury management, private banking, retirement plans, investment management services, trust services, asset-based lending, and equipment finance and leasing. For additional information, visit http://www.firstbusiness.com or call 608-238-8008.

About First Business Financial Services, Inc.

First Business Financial Services (NASDAQ:FBIZ) is a $1.1 billion Wisconsin-based bank holding company that specializes in focused financial solutions for businesses, key executives, and high net worth individuals through its operating companies. It is the 3rd largest Wisconsin-based commercial bank holding company listed on NASDAQ or NYSE. Its companies include: First Business Bank – Madison; First Business Bank – Milwaukee; First Business Bank – Northeast; First Business Trust & Investments; First Business Equipment Finance, LLC; and First Business Capital Corp. For additional information, visit http://www.firstbusiness.com or call (608) 238-8008.

The First Business Financial Services, Inc. logo is available at http://www.globenewswire.com/newsroom/prs/?pkgid=2667