KAYAK appoints Peer Bueller as Chief Executive Officer

KAYAK, part of Booking Holdings, has appointed Peer Bueller as CEO. Bueller joined KAYAK in 2016 as CFO and added COO in 2021. Co-founder Steve Hafner will become Executive Chair and take a new role at Booking Holdings focused on AI innovation. Bueller will continue to drive growth including KAYAK for Business.