GGN Employee Directory
Architecture and PlanningWashington, United States51-200 Employees
GGN has about 70 employees across 2 continents, most of them in North America. By country, the largest groups are United States Of America (95%) and India (5%). Arts & Design and Community & Social Services make up over half of the profiles with a known department. GGN's workforce spans 4 departments. GGN's workforce fell 6% between January 2026 and November 2026.