Mews, the operating system for hospitality, today announced it has raised $300 million in a Series D funding round led by EQT Growth, with new investors Atomico and HarbourVest Partners, and participation from existing investors Kinnevik, Battery Ventures and Tiger Global. This investment marks a defining moment for hospitality technology and values the company at $2.5 billion. “The validation for our product from the market is clear, in both the US and Europe, and it is great to see how we are now powering ahead of any other hospitality company in terms of AI and agentic hospitality. “Hospitality is one of the world’s largest industries, yet its core systems remain decades behind. Mews is creating a modern technology standard, an AI-enabled hospitality operating system that helps solve the fragmentation we see in the industry.