McDonald's Corp. engages in the operation and franchising of restaurants. The company is headquartered in Chicago, Illinois and currently employs 150,000 full-time employees. The firm's restaurants serve a locally relevant menu of food and beverages. Its restaurants are owned and operated by independent local business owners. Its segments include the United States, International Operated Markets and International Developmental Licensed Markets & Corporate. Its International Operated Markets segment includes its operations in markets, such as Australia, Canada, France, Germany, Italy, the Netherlands, Spain and the United Kingdom. Its International Developmental Licensed Markets & Corporate segment includes markets in over 80 countries, as well as corporate activities. Its digital offerings include drive thru, takeaway, delivery, curbside pick-up and dine-in. Its menu includes hamburgers and cheeseburgers, the Big Mac, the Quarter Pounder with Cheese, the Filet-O-Fish, the McChicken and other chicken sandwiches, Chicken McNuggets, World Famous Fries, salads and others.