InterFirst Corporation. Construction commenced in 1983 and the tower was completed in 1985.

The development was originally called the "Dallas Main Center", but has taken many names over its short history. Upon opening, the tower was called "InterFirst Bank Plaza" and has been renamed several times because of the mergers and acquisitions in the banking industry. In 1986, the tower was renamed "First Republic Bank Plaza" after InterFirst Corporation's merger with Republic Bank Corporation.