On June 26, 2018, The Skyscraper Museum presented the 2018 Making New York History Award to Marc Holliday, CEO of SL Green Realty Corp. As New York City’s largest owner of commercial office properties and the dominant landlord in Midtown Manhattan, SL Green owns a portfolio of skyscrapers that embraces both landmark structures and classic modern towers. Now on the rise is One Vanderbilt, midtown's future tallest office building. Led by Marc's vision, SL Green is creating a new icon on the skyline.