Gallagher
Insurance · Rolling Meadows, Illinois, United States · 10,001+ employees
InsuranceConsulting & Professional ServicesCorporate & BusinessFinanceB2BB2CEnterprise
About Gallagher
Gallagher is an international insurance brokerage and risk management services firm that provides comprehensive insurance brokerage, consulting, and claims administration services to a diverse range of domestic and international clients.
Company Details
- Headquarters
- Rolling Meadows, Illinois, United States
- Website
- ajg.com
- Industry
- Insurance
- Employees
- 10,001+ employees
- Founded
- 1927 (99 years)
- View company page
- View Facebook page
Frequently Asked Questions
Gallagher operates in Insurance, Consulting & Professional Services, Corporate & Business, Finance, B2B, B2C, Enterprise.
Gallagher is based in Rolling Meadows, Illinois, United States.
Gallagher has 10,001+ employees.
Gallagher was founded in 1927.
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Company data last verified October 26, 2026.