<SEC-DOCUMENT>0000950103-22-009651-index.html : 20220531
<SEC-HEADER>0000950103-22-009651.hdr.sgml : 20220531
<ACCEPTANCE-DATETIME>20220531060812
ACCESSION NUMBER:		0000950103-22-009651
CONFORMED SUBMISSION TYPE:	SD
PUBLIC DOCUMENT COUNT:		3
<RULE>
<RULE-NAME>13p-1
<ITEM>
<ITEM-NUMBER>1.01
<ITEM-PERIOD>20211231
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<ITEM>
<ITEM-NUMBER>1.02
<ITEM-PERIOD>20211231
</ITEM>
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FILED AS OF DATE:		20220531
DATE AS OF CHANGE:		20220531

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ASE Technology Holding Co., Ltd.
		CENTRAL INDEX KEY:			0001122411
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		SD
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-16125
		FILM NUMBER:		22980276

	BUSINESS ADDRESS:	
		STREET 1:		26 CHIN THIRD ROAD
		STREET 2:		NANTZE EXPORT PROCESSING ZONE
		CITY:			KAOHSIUNG TAIWAN
		STATE:			F5
		ZIP:			00000
		BUSINESS PHONE:		886-7-361-7173

	MAIL ADDRESS:	
		STREET 1:		26 CHIN THIRD ROAD
		STREET 2:		NANTZE EXPORT PROCESSING ZONE
		CITY:			KAOHSIUNG TAIWAN
		STATE:			F5
		ZIP:			00000

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ASE Industrial Holding Co., Ltd.
		DATE OF NAME CHANGE:	20180430

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ADVANCED SEMICONDUCTOR ENGINEERING INC
		DATE OF NAME CHANGE:	20000822
</SEC-HEADER>
<DOCUMENT>
<TYPE>SD
<SEQUENCE>1
<FILENAME>dp173253_sd.htm
<DESCRIPTION>FORM SD
<TEXT>
Document 1 - file: dp173253_sd.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-1.01
<SEQUENCE>2
<FILENAME>dp173253_ex0101.htm
<DESCRIPTION>EXHIBIT 1.01
<TEXT>
Document 2 - file: dp173253_ex0101.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>image_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: image_001.jpg

</DOCUMENT>
</SEC-DOCUMENT>