Global Business Travel Group, Inc.

American Express Global Business Travel, operated by Global Business Travel Group, Inc., a Delaware corporation, ("Amex GBT") is a leading technology and services company for travel, expense, and meetings & events. We are committed to offering companies and their travelers access to the most valuable marketplace in business travel for one simple reason: when people come together, great ideas come to life. We believe business travel is a fundamental driver of progress and innovation that can be both transactional and transformational. Our comprehensive and competitive marketplace, industry-leading software, AI (as defined herein)-powered efficiencies and 24/7 global support team offer solutions, savings, and flexibility for companies of every size. We believe this is why Amex GBT is one of the most trusted brands in the industry, dedicated to enabling better business travel. 1 During the year ended December 31, 2025, we generated total transaction value ("TTV") of approximately $36.3 billion, resulting in revenues of $2.72 billion, net income of $111 million, and Adjusted EBITDA of $532 million. See Part II, Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations Key Operating and Financial Metrics Non-GAAP Financial Measures for additional information about our non-GAAP measures and a reconciliation to the most directly comparable financial measures calculated in accordance with generally accepted accounting principles in the United States, consistently applied ("GAAP"). Our operations are headquartered in London, United Kingdom.