Aon plc Employee Directory
Information ServicesBeijing, China10001+ Employees
Aon plc has about 10K employees across 6 continents, most of them in Asia. By country, the largest groups are China (51%), United States Of America (33%) and United Kingdom Of Great Britain And Northern Ireland (7%). Business and Banking make up 41% of the profiles with a known department. Aon plc's workforce spans 9 departments. Aon plc's workforce fell 88% between February 2025 and January 2026.