Shake Shack Inc. Announces Resignation of Zachary Koff as Chief Operating Officer, Effective September 7, 2023

Shake Shack Inc. is engaged in serving an American menu of beef burgers, crispy chicken, hand-spun milkshakes, house-made lemonades, beer, wine, and more. The Company’s menu focuses on food and beverages, crafted from a range of American foods. Its burger categories include ShackBurger, SmokeShack, Shroom Burger (a vegetarian burger), Shack Stack, Avocado Bacon Burger and Hamburger. Its chicken products include Chicken Shack and Chicken Bites. It also offers wines, including Shack Red, Shack White, and Shack Rose. In addition, it serves Abita Root Beer, Shack-made lemonade, organic fresh brewed iced tea, Fifty/Fifty, Honest Kids organic apple juice, and Shack20 bottled sparkling waters. The Company operates in approximately 518 locations system-wide, including 295 domestic Company-operated Shacks, 39 domestic licensed Shacks and 184 international locations across London, Hong Kong, Shanghai, Singapore, Mexico City, Istanbul, Dubai, Tokyo, Seoul and more.