<SEC-DOCUMENT>0001140361-25-009900-index.html : 20250321
<SEC-HEADER>0001140361-25-009900.hdr.sgml : 20250321
<ACCEPTANCE-DATETIME>20250321165330
ACCESSION NUMBER:		0001140361-25-009900
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20250321
DATE AS OF CHANGE:		20250321

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Mativ Holdings, Inc.
		CENTRAL INDEX KEY:			0001000623
		STANDARD INDUSTRIAL CLASSIFICATION:	PAPER MILLS [2621]
		ORGANIZATION NAME:           	04 Manufacturing
		IRS NUMBER:				621612879
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13948
		FILM NUMBER:		25761331

	BUSINESS ADDRESS:	
		STREET 1:		100 NORTH POINT CENTER EAST
		STREET 2:		SUITE 600
		CITY:			ALPHARETTA
		STATE:			GA
		ZIP:			30022-8246
		BUSINESS PHONE:		8005140186

	MAIL ADDRESS:	
		STREET 1:		100 NORTH POINT CENTER EAST
		STREET 2:		SUITE 600
		CITY:			ALPHARETTA
		STATE:			GA
		ZIP:			30022-8246

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCHWEITZER MAUDUIT INTERNATIONAL INC
		DATE OF NAME CHANGE:	19950914
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>ny20042450x2_defa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: ny20042450x2_defa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>ny20042450x2_nc01.jpg
<TEXT>
Document 2 - file: ny20042450x2_nc01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>ny20042450x2_nc02.jpg
<TEXT>
Document 3 - file: ny20042450x2_nc02.jpg

</DOCUMENT>
</SEC-DOCUMENT>