HOUSTON, July 29, 2010 - Administaff, Inc. (NYSE:ASF), a leading provider of human resources services for small and medium-sized businesses, today announced that it has acquired the assets and operations of Galaxy Technologies, Inc., a privately held company based in Madison, Wis. The terms of the transaction were not disclosed; however, the acquisition costs and first year operations are not material to Administaff’s 2010 results.

HOUSTON, July 12, 2010 - Administaff, Inc. (NYSE: ASF), a leading provider of human resources services for small and medium-sized businesses, will release its second quarter 2010 earnings prior to the open of the New York Stock Exchange on Monday, August 2, 2010. A teleconference hosted by Administaff’s management will be held at 10 a.m. ET to discuss the quarter and business trends. Investors, analysts, media and other interested persons may access the call at 877-651-0053, conference i.d. number 87566940. The call will also be webcast live at http://www.administaff.com. To access the webcast, click on the Investor Relations section of the Web site and select “Live Webcast.” A replay of the conference call will be available at 800-642-1687, conference i.d. number 87566940, for one week after the call. The webcast will be archived for one year. The conference call script and company guidance for the third quarter and full year 2010 will be posted to the Investor Relations section of the Web site after the call concludes.

HOUSTON, June 15, 2010 - Administaff, Inc. (NYSE:ASF), a leading provider of human resources services for small and medium-sized businesses, today announced that it has acquired OneMind Connect, Inc., which does business under the trade name ExpensAble. ExpensAble is a privately held company based in Irvine, Cal. The terms of the transaction were not disclosed; however, the acquisition costs and first year operations are not material to Administaff’s 2010 results.

HOUSTON, May 07, 2010 - Administaff, Inc. (NYSE:ASF), a leading provider of human resources services for small and medium-sized businesses, today announced that its board of directors has approved a quarterly dividend of $0.13 per share. The cash dividend will be paid on June 18, 2010, to all stockholders of record as of May 28, 2010.

HOUSTON, May 03, 2010 - More than 39 percent of small business owners expect an economic turnaround in 2010, while 44 percent think a rebound will occur in 2011 and 17 percent are unsure, according to the most recent Business Confidence Survey released today by Administaff (NYSE:ASF), a leading provider of human resources services for small and medium-sized businesses.

HOUSTON, May 03, 2010 - Administaff, Inc. (NYSE:ASF), a leading provider of human resources services for small and medium-sized businesses, today reported first quarter 2010 net income of $2.3 million, or $0.09 per diluted share, on revenues of $457.7 million. In the 2009 first quarter, the company had net income of $8.2 million, or $0.33 per diluted share.

HOUSTON, April 07, 2010 - Administaff, Inc. (NYSE: ASF), a leading provider of human resources services for small and medium-sized businesses, will release its first quarter 2010 earnings prior to the open of the New York Stock Exchange on Monday, May 3, 2010. A teleconference hosted by Administaff’s management will be held at 10 a.m. ET to discuss the quarter and business trends. Investors, analysts, media and other interested persons may access the call at 877-651-0053, conference i.d. number 67752687. The call will also be webcast live at http://www.administaff.com. To access the webcast, click on the Investor Relations section of the Web site and select “Live Webcast.” A replay of the conference call will be available at 800-642-1687, conference i.d. number 67752687, for one week after the call. The webcast will be archived for one year. The conference call script and company guidance for the second quarter and full year 2010 will be posted to the Investor Relations section of the Web site after the call concludes.

HOUSTON, March 31, 2010 - Administaff, Inc. (NYSE: ASF), a leading provider of human resources services for small and medium-sized businesses, today announced the winners of the Administaff $100,000 Business Sweepstakes. The first-place winner, The Chartres Lodging Group LLC, a California-based advisory and investment firm focused on the property management, asset management, renovation and development of lodging assets, will receive a $100,000 business grant from Administaff.

HOUSTON, February 16, 2010 - Administaff, Inc. (NYSE:ASF), a leading provider of human resources services for small and medium-sized businesses, today announced that its board of directors has approved a quarterly dividend of $0.13 per share. The cash dividend will be paid on March 19, 2010, to all stockholders of record as of March 1, 2010.

HOUSTON, February 11, 2010 - Administaff, Inc. (NYSE:ASF), a leading provider of human resources services for small and medium-sized businesses, today announced results for the fourth quarter and year ended December 31, 2009. The company reported a fourth quarter net loss of $2.8 million and diluted loss per share of $0.11, compared to net income of $9.7 million and diluted earnings per share of $0.39 in the 2008 quarter.