American Express Global Business Travel has agreed to be acquired by Long Lake Management in an all-cash transaction valued at $6.3 billion, the companies announced on Monday. The deal will take Amex GBT private less than four years after it listed on the New York Stock Exchange.
Long Lake, an investment firm founded in 2023 and backed by General Catalyst and Alpha Wave, is offering $9.50 per share, a 60.2% premium over Amex GBT’s closing price on May 1. Major shareholders including American Express, Expedia, BlackRock, and the Qatar Investment Authority, who collectively hold 69% of shares, have entered into voting agreements in support of the transaction. American Express, which holds approximately 30% of the company, expects to receive around $1.5 billion when the deal closes.
The transaction is expected to complete in the second half of 2026, subject to regulatory and shareholder approval.
Long Lake’s pitch centers on artificial intelligence. The firm has built a platform called Nexus to modernize services-sector businesses it acquires, and it plans to apply that same approach to Amex GBT’s corporate travel operations. Long Lake co-founder and CEO Alex Taubman described the vision as one where AI and human agents work together to deliver faster bookings, real-time disruption management, and simplified travel administration. CEO Paul Abbott will continue to lead Amex GBT, and the American Express brand licensing agreement remains in place.
The acquisition follows Amex GBT’s $540 million purchase of CWT last September, which further consolidated the company’s position as the dominant force in global corporate travel management.
For the travel distribution industry, the deal raises pointed questions about what an AI-first owner will mean for legacy infrastructure. Amex GBT is one of the largest customers of Sabre, the global distribution system that powers much of its booking infrastructure. Long Lake’s stated intent to accelerate automation and deepen direct supplier connectivity will put pressure on that relationship and on the GDS model more broadly. The deal also arrives as airlines continue to push NDC content through direct channels, giving an AI-empowered Amex GBT both the motivation and the technical mandate to accelerate that shift.
For African travel managers and corporate buyers, the immediate picture is continuity. Amex GBT operates across the continent through TMC partnerships, and the brand and commercial agreements are unchanged. The longer-term question is whether an AI-driven operating model will improve or further complicate content access in markets where distribution infrastructure remains uneven.
