Ari Emanuel's events company MARI, founded in 2025, has acquired ATG Entertainment. The West End and Broadway venue owner and ticketing company was acquired for £4.5B ($6B), the Financial Times reports. MARI acquired the ticketing platform TodayTix in October 2025. About MARIMARI is a global events and experiences company with a portfolio of world-class live properties spanning sport, art, lifestyle, and entertainment. Based in Beverly Hills, Emanuel continues to build across ventures that include the global events and experiences company MARI and the Las Vegas Raiders.