One Boston Place, also known as the Boston Company Building, is a 41-story office tower located in the Financial District of Boston, Massachusetts. With a height of 601 feet (183 meters), One Boston Place is the 4th-tallest building in the city. Despite its simple appearance, One Boston Place has become a major Boston landmark due to its distinctive diagonal exterior bracing and unusual rooftop "box" design. Completed in 1970, the skyscraper has served as home to several law, financial, real estate, and corporate firms.