150 West Jefferson (formerly known as the Madden Building)[4] is a skyscraper and class-A office center in Downtown Detroit, Michigan.

Detroit's two oldest law firms, Butzel Long and Miller, Canfield, Paddock & Stone, are headquartered in the building.

[4] The building's main exterior materials include glass, granite, and concrete in a postmodern architectural design.

The 150 West Jefferson high rise replaced the Detroit Stock Exchange Building.

The Financial District station of the Detroit People Mover system is adjacent to the building, accessible via an entrance in the lobby.