Gallagher Employee Directory
InsuranceIllinois, United States10001+ Employees
Gallagher has about 53K employees across 5 continents, most of them in North America. By country, the largest groups are United States Of America (51%), India (23%) and United Kingdom Of Great Britain And Northern Ireland (14%). Administrative and Finance make up 37% of the profiles with a known department. Gallagher's workforce spans 41 departments. Gallagher's workforce grew 34% between July 2025 and July 2026.