Hilt Tatum IV leads Impact Housing Corporation as its chief executive officer, overseeing affordable residential development in Panama. With development and building work handled internally, Hilt Tatum IV directs a company whose plans encompass 5,000 homes. Its communities include Los Sueños de Santiago, La Reserva de Santiago, and Los Sueños de Soná.

Mr. Tatum's work at Impact Housing includes a program outlined in 2018 with a planned allocation of $250 million over a decade. At that time, the company reported a workforce of 350 direct employees and 750 people employed indirectly. The initiative combined residential construction with employment opportunities in local communities.

Among the company's Santiago developments, La Reserva features detached houses with two or three bedrooms and parking spaces. Tatum also oversees the developer behind Los Sueños de Soná, where 307 home sales were reported in 2023. La Reserva's residential lots measure 3,299 square feet, accommodating the community's single-family homes.