Global Business Travel Group, Inc. (NYSE: GBTG), the parent company of American Express Global Business Travel, entered public markets in 2022 through a business combination with Apollo Strategic Growth Capital, a special purpose acquisition company sponsored by Apollo Strategic Growth Capital Sponsor, LLC, an affiliate of Apollo Global Management. The company operates in the corporate travel management sector, providing end-to-end travel services and technology to multinational enterprises. On July 6, 2026, GBTG filed a Definitive Proxy Statement on Form DEFM14A with the SEC, indicating a pending merger transaction requiring a shareholder vote. Sign up for SpacDesk to access full filing history, sponsor profiles, and deal analytics on GBTG and thousands of other SPAC transactions.