Wikimedia Foundation Employee Directory
Software DevelopmentCalifornia, United States1001-5000 Employees
Wikimedia Foundation has about 1.2K employees across 5 continents, most of them in North America. By country, the largest groups are United States Of America (52%), India (5%) and United Kingdom Of Great Britain And Northern Ireland (4%). Engineering and Media & Communications make up 29% of the profiles with a known department. Wikimedia Foundation's workforce spans 30 departments. Wikimedia Foundation's workforce grew 12% between July 2025 and July 2026.