Howard “Hoddy” Hanna & Helen Hanna Casey

This dynamic, second-generation sibling team runs 60-year-old Hanna Holdings and Howard Hanna Real Estate Services. After acquiring Allen Tate Companies in September 2018, the company now has 11,000 agents and employees in 326 offices generating more than $23 billion in annual sales and making it the 6th largest brokerage in the nation (2018 Mega 1000).