July 13, 2007

Photo Release -- Joe Quinn Joins First Business Bank - Milwaukee

MILWAUKEE, July 13, 2007 (PRIME NEWSWIRE) -- First Business Bank - Milwaukee, part of First Business Financial Services, Inc. (Nasdaq:FBIZ), announced today that Joe Quinn has joined the firm as Senior Client Advisor - Vice President.

A photo accompanying this release is available here.

In his new role, Joe will work closely with clients and their advisors to develop and implement succession plans and transition strategies for privately owned businesses. "I’m delighted to join the First Business team," says Joe. "I have been continually impressed with their extremely high level of service, their approach to client relations, and the quality group of individuals I’ll be working with. It’s a privilege to join the First Business family of companies."

Joe has 23 years of experience in the financial services industry. He led the corporate trust and employee benefits teams of Firstar Trust Company and also served in commercial lending at Firstar. Joe then joined J P Morgan (formerly Bank One) and served institutional investment clients throughout the United States. Earlier in his career, Joe was in private legal practice in Detroit and served the estate planning and succession planning needs of business owners. Joe received his law degree from the University of Wisconsin - Madison and his bachelor’s degree from the University of Michigan. He is a member of both the State Bar of Wisconsin and the State Bar of Michigan.

About First Business Bank - Milwaukee First Business Bank - Milwaukee was established in 2000 to provide a full range of commercial banking services to Greater Milwaukee-area businesses and business people. We are chartered as a unit bank with a CEO, not a branch president, and a board of directors rather than an advisory board. This structure allows us to understand Greater Milwaukee-area businesses and respond quickly and proactively to meet their needs. First Business Bank - Milwaukee is a part of First Business Financial Services, Inc. (Nasdaq:FBIZ).

The First Business Bank - Milwaukee logo is available here.
About First Business Financial Services, Inc.

First Business Financial Services, Inc. (Nasdaq:FBIZ) is a Wisconsin-based bank holding company, focused on the unique needs of businesses, business executives, and high net worth individuals. First Business offers commercial banking, specialty finance, and private wealth management solutions, and because of its niche focus, is able to provide its clients with unmatched expertise, accessibility, and responsiveness. For additional information, visit www.firstbusiness.com or call (608) 238-8008.

The First Business Financial Services, Inc. logo is available at http://www.firstbusiness.com/logo

Forward-Looking Statements
This press release contains forward-looking statements that reflect the Corporation's plans, estimates and beliefs. When used in this press release, the words "anticipate," "believe," "estimate," "expect," "objective" and similar expressions and verbs in the future tense are intended to identify forward-looking statements. The statements contained in this press release involve or may involve certain assumptions, risks, and uncertainties, many of which are beyond the Corporation's control, which could cause actual results to differ materially from those discussed in the forward-looking statements. The forward-looking statements included in this press release are only made as of the date hereof, and the Corporation undertakes no obligation to publicly update such forward-looking statements to reflect subsequent events or circumstances. In addition to the assumptions and other factors referenced specifically in connection with such statements, the factors described in "Item 1A. Risk Factors" in our Annual Report on Form 10-K and the following factors could impact the business and financial prospects of the Corporation: general economic conditions; legislative and regulatory initiatives; increased competition and other effects of deregulation and consolidation of the financial services industry; monetary and fiscal policies of the federal government; deposit flows; disintermediation; the cost and availability of funds; general market rates of interest; interest rates or investment returns on competing investments; demand for loan products; demand for financial services; changes in accounting policies or guidelines; general economic developments; acts of terrorism and developments in the war on terrorism; and changes in the quality or composition of loan and investment portfolios.

Jodie Johnson
Assistant Vice President - Marketing
First Business Financial Serviecs, Inc.
(608) 232-5910