Sigma Employee Directory
Software DevelopmentCalifornia, United States1001-5000 Employees
Sigma has about 1.4K employees across 5 continents, most of them in North America. By country, the largest groups are United States Of America (78%), United Kingdom Of Great Britain And Northern Ireland (7%) and India (3%). Engineering and Sales make up 43% of the profiles with a known department. Sigma's workforce spans 25 departments. Sigma's workforce grew 14% between July 2025 and July 2026.