<SEC-DOCUMENT>0001306550-23-006486-index.html : 20230201
<SEC-HEADER>0001306550-23-006486.hdr.sgml : 20230201
<ACCEPTANCE-DATETIME>20230201165404
ACCESSION NUMBER:		0001306550-23-006486
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230201
DATE AS OF CHANGE:		20230201

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Banco Santander, S.A.
		CENTRAL INDEX KEY:			0000891478
		STANDARD INDUSTRIAL CLASSIFICATION:	COMMERCIAL BANKS, NEC [6029]
		IRS NUMBER:				132617929
		STATE OF INCORPORATION:			U3
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-88558
		FILM NUMBER:		23577540

	BUSINESS ADDRESS:	
		STREET 1:		CIUDAD GRUPO SANTANDER
		STREET 2:		BOADILLA DEL MONTE
		CITY:			MADRID
		STATE:			U3
		ZIP:			28660
		BUSINESS PHONE:		34 91 289 32 80

	MAIL ADDRESS:	
		STREET 1:		CIUDAD GRUPO SANTANDER
		STREET 2:		BOADILLA DEL MONTE
		CITY:			MADRID
		STATE:			U3
		ZIP:			28660

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BANCO SANTANDER SA
		DATE OF NAME CHANGE:	20070925

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BANCO SANTANDER CENTRAL HISPANO SA
		DATE OF NAME CHANGE:	19990512

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BANCO SANTANDER S A
		DATE OF NAME CHANGE:	19931201

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BlackRock Inc.
		CENTRAL INDEX KEY:			0001364742
		STANDARD INDUSTRIAL CLASSIFICATION:	SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211]
		IRS NUMBER:				320174431
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		55 EAST 52ND STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10055
		BUSINESS PHONE:		212-810-5300

	MAIL ADDRESS:	
		STREET 1:		55 EAST 52ND STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10055

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BlackRock, Inc.
		DATE OF NAME CHANGE:	20060929

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	New BlackRock, Inc.
		DATE OF NAME CHANGE:	20060601
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>es0113900j37_020123.txt
<TEXT>
Document 1 - file: es0113900j37_020123.txt

</DOCUMENT>
</SEC-DOCUMENT>