FIRST HORIZON NATIONAL CORP is a Tennessee company, with head office located at 165 Madison Avenue Memphis, Tennessee 38103. The company achieved a record breaking net income last year - 545.04 million USD. This is 229.30% higher than one reported in 2017. In 2018 the company owned a total of 41.10 billion USD worth of assets. The company amassed the most assets last year, totalling up to 41.10 billion USD.