Thomas G. Healey (c. 1818–1897) was an Atlanta real estate developer, politician, street railway entrepreneur and banker. Healey started in the brick-making business and as a builder and contractor in partnership with Maxwell Berry who together managed the construction of Church (now Shrine) of the Immaculate Conception and the United States U.S. Post Office and Customs House (later used as City Hall). Healey invested in land including the northwest corner of Marietta and Peachtree Streets where he built the first Healey Building.[1][2]
Healey's other endeavors included:[1][2]
- In 1873, co-founded the Bank of the State of Georgia
- From 1877 to 1882, president of the Atlanta Gas Light Company
- In the 1880s, president of the West End & Atlanta Street Railroad
- Executive Committee of the 1881 International Cotton Exposition
- Director of Joel Hurt's Atlanta Home Insurance Company
- City alderman-at-large (1881) and mayor pro tem (1884)