Citigroup's most famous office building is the Citigroup Center, a diagonal-roof skyscraper located in East Midtown, Manhattan, New York City, which despite popular belief is not the company's headquarters building. Citigroup has its headquarters across the street in an anonymous-looking building at 399 Park Avenue. The headquarters is outfitted with nine luxury dining rooms, with a team of private chefs preparing a different menu for each day. __
