Kelly Services(R) Announces First Quarter Conference Call

   Kelly Services, Inc. (NASDAQ: KELYA) (NASDAQ: KELYB), a leader in providing workforce solutions, will release its first quarter earnings before the market opens on Wednesday, May 9, 2012. The company will host a conference call, including a question and answer opportunity, to discuss the financial results at 9:00 a.m. ET.

To access the call, dial [phone] (domestic) or [phone] (international). The pass code is Kelly Services. The conference call is also available at www.kellyservices.com.

A recording of the conference call will be available after 2:00 p.m. ET on May 9 at [phone] (domestic) and [phone] (international). The access code is 201571. The web cast will also be available at www.kellyservices.com during this period.

About Kelly Services Kelly Services, Inc. (NASDAQ: KELYA) (NASDAQ: KELYB) is a leader in providing workforce solutions. Kelly® offers a comprehensive array of outsourcing and consulting services as well as world-class staffing on a temporary, temporary-to-hire and direct-hire basis. Serving clients around the globe, Kelly provides employment to more than 550,000 employees annually. Revenue in 2011 was $5.6 billion. Visit www.kellyservices.com and connect with us on Facebook, LinkedIn, & Twitter. Click to download The Talent Project, our free iPad app.

Analyst Contact James Polehna [phone] [e-mail] Media Contact Jane Stehney [phone] [e-mail]