GillespieHall, a Slice Communications company Employee Directory
Marketing ServicesDelaware, United States2-10 Employees
GillespieHall, a Slice Communications company has about 3 employees, all of them in North America. By country, the largest groups are United States Of America (80%) and Mexico (20%). GillespieHall, a Slice Communications company's workforce fell 20% between January 2026 and November 2026.