On Assignment, Inc. (NASDAQ: ASGN), a leading global provider of diversified professional staffing solutions, will announce its 2012 second quarter financial results on Thursday, July 26, 2012, after 1:00 p.m. Pacific Time, and will hold its regular quarterly conference call on Thursday, July 26, 2012 at 1:30 p.m. Pacific Time. The dial-in number for this conference call is 877-837-4158 within the United States or 281-913-8521 for international callers. Please reference conference ID number 99068611. The call will be hosted by Peter Dameris, President and Chief Executive Officer, and Jim Brill, Senior Vice President and Chief Financial Officer of On Assignment, Inc. A replay of the conference call will be available from approximately 4:30 p.m. Pacific Time on Thursday, July 26, 2012 and will run through Thursday, August 9, 2012 until 11:59 p.m. Pacific Time. The dial-in number for the replay is 855-859-2056 within the United States or 404-537-3406 for international callers. The conference ID number is 99068611. This call is being webcast by CCBN and can be accessed through On Assignment's website at http://www.onassignment.com. About On Assignment, Inc. On Assignment, Inc. (NASDAQ: ASGN) is a leading global provider of in-demand, skilled professionals in the growing technology, healthcare, and life sciences sectors, where quality people are the key to success. The Company goes beyond matching résumés with job descriptions to match people they know into positions they understand for temporary, contract-to-hire, and direct hire assignments. Clients recognize On Assignment for their quality candidates, quick response, and successful assignments. Professionals think of On Assignment as career-building partners with the depth and breadth of experience to help them reach their goals. On Assignment was founded in 1985 and went public in 1992. The corporate headquarters are located in Calabasas, California, with a network of approximately 125 branch offices throughout the United States, Canada, United Kingdom, Netherlands, Ireland, Belgium, and Spain. Additionally, physician placements are made in Australia and New Zealand. To learn more, please visit www.onassignment.com. Safe Harbor Certain statements made in this news release are "forward-looking statements" within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and involves a high degree of risk and uncertainty. Forward-looking statements include statements regarding the Company's anticipated financial and operating performance in 2012. All statements in this release, other than those setting forth strictly historical information, are forward-looking statements. Forward-looking statements are not guarantees of future performance, and actual results might differ materially. In particular, the Company makes no assurances that the estimates of revenues, gross margin, SG&A, Adjusted EBITDA, net income, earnings per share or earnings per diluted share set forth above will be achieved. Factors that could cause or contribute to such differences include actual demand for the Company's services, its ability to attract, train and retain qualified staffing consultants, its ability to remain competitive in obtaining and retaining temporary staffing clients, the availability of qualified temporary nurses and other qualified temporary professionals, management of the Company's growth, continued performance of its enterprise-wide information systems, and other risks detailed from time to time in its reports filed with the Securities and Exchange Commission, including the Annual Report on Form 10-K for the year ended December 31, 2011 as filed with the SEC on March 14, 2012 and the 10-Q for the quarter ended March 31, 2012 as filed with the SEC May 9, 2012. The Company specifically disclaims any intention or duty to update any forward-looking statements contained in this news release.