On Assignment, Inc. (NYSE: ASGN), a leading global provider of diversified professional staffing solutions, will announce its fourth quarter financial results after the market closes on Wednesday, February 19, 2014, to be followed by its regular quarterly conference call later that day at 4:30 p.m. EST. The dial-in number for this conference call is 800-288-8976 (+1-612-332-0107 outside the United States). Please reference Conference ID number 317422. The call will be hosted by Peter Dameris, President and Chief Executive Officer of On Assignment, Inc. A replay of the conference call will be available from 6:30 p.m. EST on Wednesday, February 19, 2014 until 11:30 p.m. EST on Wednesday, March 26, 2014. The dial-in number for the replay is 800-475-6701 (+1-320-365-3844 outside the United States). The replay access code is 317422. This call is being webcast by CCBN and can be accessed through On Assignment's website at www.onassignment.com. About On Assignment, Inc. On Assignment, Inc. (NYSE: 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 its 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 Company, which is headquartered in Calabasas, California, operates through a network of approximately 130 branch offices throughout the United States, Canada, United Kingdom, the Netherlands, Ireland and Belgium. To learn more, visit http://www.onassignment.com .