Exhibit 99.2

This Statement on Form 4 is filed by: (i) APSG Sponsor, L.P., (ii) AP Caps II Holdings GP, LLC, (iii) Apollo Principal Holdings III, L.P., and (iv) Apollo Principal Holdings III GP, Ltd.

Name of Designated Filer: Apollo Principal Holdings III GP, Ltd.

Date of Event Requiring Statement: October 12, 2022

Issuer Name and Ticker or Trading Symbol: Global Business Travel Group, Inc. [GBTG]

APSG SPONSOR, L.P.

	By:	AP Caps II Holdings GP, LLC,
		its general partner

		By:	Apollo Principal Holdings III, L.P.,
			its managing member

			By:	Apollo Principal Holdings III GP, Ltd.,
				its general partner

				By:	/s/ James Elworth
				Name: James Elworth
				Title: Vice President

AP Caps II Holdings GP, LLC

	By:	Apollo Principal Holdings III, L.P.,
		its managing member

		By:	Apollo Principal Holdings III GP, Ltd.,
			its general partner

			By:	/s/ James Elworth
			Name: James Elworth
			Title: Vice President

Apollo Principal Holdings III, L.P.

	By:	Apollo Principal Holdings III GP, Ltd.,
		its general partner

		By:	/s/ James Elworth
		Name: James Elworth
		Title: Vice President

Apollo Principal Holdings III GP, Ltd.

	By:	/s/ James Elworth
	Name: James Elworth
	Title: Vice President

[Signature Page to Form 4 (Global Business Travel Group, Inc.)]

Apollo Principal Holdings III, L.P. 4