    <SEC-DOCUMENT>0001628280-26-022944-index.html : 20260402
    <SEC-HEADER>0001628280-26-022944.hdr.sgml : 20260402
    <ACCEPTANCE-DATETIME>20260402083747
    ACCESSION NUMBER:		0001628280-26-022944
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20251231
    FILED AS OF DATE:		20260402
    DATE AS OF CHANGE:		20260402
    EFFECTIVENESS DATE:		20260402

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Global Business Travel Group, Inc.
    		CENTRAL INDEX KEY:			0001820872
    		STANDARD INDUSTRIAL CLASSIFICATION:	TRANSPORTATION SERVICES [4700]
    		ORGANIZATION NAME:           	01 Energy & Transportation
    		EIN:				980598290
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-39576
    		FILM NUMBER:		26830765

    	BUSINESS ADDRESS:
    		STREET 1:		666 THIRD AVENUE
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10017
    		BUSINESS PHONE:		212-329-7200

    	MAIL ADDRESS:
    		STREET 1:		666 THIRD AVENUE
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10017

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Apollo Strategic Growth Capital
    		DATE OF NAME CHANGE:	20200812
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>annualreport2026flattenver.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: annualreport2026flattenver.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>