<SEC-DOCUMENT>0000890564-21-000016-index.html : 20210603
<SEC-HEADER>0000890564-21-000016.hdr.sgml : 20210603
<ACCEPTANCE-DATETIME>20210603114141
ACCESSION NUMBER:		0000890564-21-000016
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20210603
DATE AS OF CHANGE:		20210603

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ASGN Inc
		CENTRAL INDEX KEY:			0000890564
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-HELP SUPPLY SERVICES [7363]
		IRS NUMBER:				954023433
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35636
		FILM NUMBER:		21991740

	BUSINESS ADDRESS:	
		STREET 1:		4400 COX ROAD, SUITE 110
		CITY:			GLEN ALLEN
		STATE:			VA
		ZIP:			23060
		BUSINESS PHONE:		8188787900

	MAIL ADDRESS:	
		STREET 1:		4400 COX ROAD, SUITE 110
		CITY:			GLEN ALLEN
		STATE:			VA
		ZIP:			23060

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ON ASSIGNMENT INC
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>proxy2021additionalmaterial.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: proxy2021additionalmaterial.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>logoa.jpg
<TEXT>
Document 2 - file: logoa.jpg

</DOCUMENT>
</SEC-DOCUMENT>