OpenAI Employee Directory
Research ServicesCalifornia, United States10001+ Employees
OpenAI has about 11K employees across 5 continents, most of them in North America. By country, the largest groups are United States Of America (77%), United Kingdom Of Great Britain And Northern Ireland (3%) and India (3%). Research and Product Management make up 35% of the profiles with a known department. OpenAI's workforce spans 40 departments. OpenAI's workforce grew 97% between July 2025 and July 2026.