Attached files

file filename
EX-10.25 - EXHIBIT 10.25 - ASGN Incex1025cic.htm
EX-10.20 - EXHIBIT 10.20 - ASGN Incex1020rsu.htm
EX-10.18 - EXHIBIT 10.18 - ASGN Incex1018tracheb.htm
EX-21.1 - EXHIBIT 21.1 - ASGN Inca12312015ex211subsofthereg.htm
EX-32.2 - EXHIBIT 32.2 - ASGN Inca12312015ex322writtenstate.htm
EX-31.2 - EXHIBIT 31.2 - ASGN Inca12312015ex312cfocertifica.htm
EX-32.1 - EXHIBIT 32.1 - ASGN Inca12312015ex321writtenstate.htm
10-K - 10-K - ASGN Inca10-k2015.htm
EX-31.1 - EXHIBIT 31.1 - ASGN Inca12312015ex311ceocertifica.htm
Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement Nos. 333-20476, 333-38849, 333-61998, 333-106203, 333-143907, 333-148000, 333-168041, 333-181426, 333-183863, and 333-189287 on Form S-8 and 333-142382 and 333-182277 on Form S-3 of our reports dated February 29, 2016, relating to the financial statements and financial statement schedule of On Assignment, Inc. and subsidiaries (which report expresses an unqualified opinion), and the effectiveness of On Assignment, Inc.’s internal control over financial reporting, appearing in this Annual Report on Form 10-K of On Assignment, Inc. for the year ended December 31, 2015.


DELOITTE & TOUCHE LLP

Los Angeles, California
February 29, 2016