The snatch ransomware group listed TUI UK on its data leak site on 2021-12-26. Country: GB Sector: Professional Services Claim as published on the leak site: When it comes to arranging your holiday, you can click on our website, pop into one of our stores, launch our app or call our contact centre. While you’re away, our 24/7 TUI Experience Centre means our global team of travel experts are on hand