Marriott Terminates Sonder Partnership After ‘Default’: Bonvoy Bookings Halted, 2025 Room‑Growth Outlook Trimmed
Published: November 9, 2025 Key points What changed today Marriott International said Sunday that its licensing agreement with Sonder Holdings is “no longer in effect due to Sonder’s default.” Effective immediately, Sonder properties are not available for new bookings on