Seaport Entertainment Group Inc. develops, owns, and operates a portfolio of entertainment and real estate assets primarily in the New York City and Las Vegas. It operates through three segments: Landlord Operations; Hospitality; and Sponsorships, Events, and Entertainment. The company's Landlord Operations segment engages in the holding of ownership interests in and operation of physical real estate assets, such as restaurant, retail, office, and entertainment properties, as well as residential units in Seaport. Its Hospitality segment operates six fine dining and casual dining restaurants, cocktail bars, and entertainment venues under The Fulton, Mister Dips, Carne Mare, Malibu Farm, Pearl Alley, and The Lawn Club names; and the Tin Building, which offers restaurants, bars, grocery markets, retail, and private dining experiences. The company's Sponsorships, Events, and Entertainment segment includes the Las Vegas Aviators Triple-A Minor League Baseball team, the Las Vegas Ballpark, the Fashion Show Mall Air Rights, Seaport events, and concerts, as well as various sponsorship agreements across the Seaport and the Las Vegas Ballpark. Seaport Entertainment Group Inc. was incorporated in 2024 and is headquartered in New York, New York.