Gallagher Competitors and Similar CompaniesClear all

Gallagher's competitors and similar companies include Aon.
Gallagher
Gallagher
Gallagher (also known as Arthur J. Gallagher & Co.) is a company that specializes in insurance brokerage, risk management, and HR benefits consulting.
Aon
Aon
Aon is a company specializing in risk management, insurance brokerage, and human capital consulting.
Founding Date
Founding Date
1927
Founding Date
1982
Type
Type
Public
Type
Public
Tags
Locations
Locations
Rolling Meadows, US HQ
Saint John's, AG
Darwin City, AU
Dubbo, AU
East Melbourne, AU
Hobart, AU
Lake Macquarie, AU
see more
Locations
London, GB HQ
Belas, AO
Buenos Aires, AR
Buenos Aires, AR
Córdoba, AR
Mar Del Plata, AR
Neuquén, AR
see more
Employees
Employees
56,0008% increase
Employees
60,000
Valuation ($)
Valuation ($)
62.8 b
Valuation ($)
80.2 b

Financial

Revenue (est.)
Revenue (est.)
$13.9b (FY, 2025)
Revenue (est.)
$17.2b (FY, 2025)
Net income
Net income
$1.5b (FY, 2025)
Net income
$3.8b (FY, 2025)
For sources of this data, please see the company profile

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Aon
HQ
London, GB
Employees
60,000

Aon is a company specializing in risk management, insurance brokerage, and human capital consulting.

View company