<SEC-DOCUMENT>0001104659-21-133911-index.html : 20211103
<SEC-HEADER>0001104659-21-133911.hdr.sgml : 20211103
<ACCEPTANCE-DATETIME>20211103214215
ACCESSION NUMBER:		0001104659-21-133911
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20211103
FILED AS OF DATE:		20211103
DATE AS OF CHANGE:		20211103

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			LEIBOWITZ LAWRENCE E
		CENTRAL INDEX KEY:			0001276505

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-41013
		FILM NUMBER:		211377700

	MAIL ADDRESS:	
		STREET 1:		C/O NYSE EURONEXT
		STREET 2:		11 WALL STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10005

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Concord Acquisition Corp III
		CENTRAL INDEX KEY:			0001851961
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		IRS NUMBER:				862171699
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		477 MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-883-4330

	MAIL ADDRESS:	
		STREET 1:		477 MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>tm2131656-2_3seq1.xml
<DESCRIPTION>OWNERSHIP DOCUMENT
<TEXT>
Document 1 - file: tm2131656-2_3seq1.html

Document 1 - RAW XML: tm2131656-2_3seq1.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>2
<FILENAME>tm2131656d2_ex24-1.htm
<DESCRIPTION>POWER OF ATTORNEY
<TEXT>
Document 2 - file: tm2131656d2_ex24-1.htm

</DOCUMENT>
</SEC-DOCUMENT>