Marsh McLennan competitors and similar companiesClear all

Marsh McLennan's competitors and similar companies include Aon, Lockton, Gallagher, Wells Fargo and AIG.
Marsh McLennan
Marsh McLennan
Marsh & McLennan Companies is a professional services firm offering advice and solutions in the areas of risk, strategy, and people.
Aon
Aon
Aon is a professional services company providing a range of risk, retirement, and health solutions.
Lockton
Lockton
Lockton Companies is an insurance brokerage firm, providing insurance, risk management and employee benefits solutions.
Gallagher
Gallagher
Gallagher is an insurance brokerage, risk management, and consulting firm that serves communities around the globe.
Wells Fargo
Wells Fargo
Wells Fargo is a banking and financial services holding company.
AIG
AIG
American International Group (AIG) is an insurance company.
Founding Date
Founding Date
1871
Founding Date
1987
Founding Date
1966
Founding Date
1927
Founding Date
1852
Founding Date
1919
Type
Type
Public
Type
Public
Type
Private
Type
Public
Type
Public
Type
Public
Tags
Locations
Locations
New York, US HQ
Adelaide, AU
Barangaroo, AU
Brisbane City, AU
Cairns City, AU
Canberra, AU
Coniston, 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
Locations
Kansas City, US HQ
Dar El Beïda, DZ
Luanda, AO
Buenos Aires, AR
Yerevan, AM
Sydney, AU
Wien, AT
see more
Locations
Rolling Meadows, US HQ
Saint John's, AG
Aitkenvale, AU
Alice Springs, AU
Beenleigh, AU
Birtinya, AU
Charlestown, AU
see more
Locations
San Francisco, US HQ
Buenos Aires, AR
Dhaka, BD
São Paulo, BR
Calgary, CA
Calgary, CA
Montréal, CA
see more
Locations
New York, US HQ
Oranjestad, AW
Sydney, AU
Wien, AT
Elsene, BE
Pembroke, BM
see more
Employees
Employees
83,0009% increase
Employees
50,000
Employees
7,338
Employees
33,30010% increase
Employees
247,8482% decrease
Employees
36,60019% decrease
Valuation ($)
Valuation ($)
76.1 b
Valuation ($)
59.7 b
Valuation ($)
N/A
Valuation ($)
35.5 b
Valuation ($)
153.6 b
Valuation ($)
39.6 b
Twitter followers
Twitter followers
122
Twitter followers
39.9 k
Twitter followers
9.5 k
Twitter followers
7.7 k
Twitter followers
344 k
Twitter followers
43.4 k
Number of tweets (last 30 days)
Number of tweets (last 30 days)
N/A
Number of tweets (last 30 days)
30
Number of tweets (last 30 days)
6
Number of tweets (last 30 days)
47
Number of tweets (last 30 days)
851
Number of tweets (last 30 days)
47
Average likes per tweet (last 30 days)
Average likes per tweet (last 30 days)
N/A
Average likes per tweet (last 30 days)
2.8
Average likes per tweet (last 30 days)
4.7
Average likes per tweet (last 30 days)
4
Average likes per tweet (last 30 days)
0.3
Average likes per tweet (last 30 days)
5.1
Percentage of tweets with engagement (last 30 days)
Percentage of tweets with engagement (last 30 days)
N/A
Percentage of tweets with engagement (last 30 days)
100%
Percentage of tweets with engagement (last 30 days)
100%
Percentage of tweets with engagement (last 30 days)
82.98%
Percentage of tweets with engagement (last 30 days)
14.69%
Percentage of tweets with engagement (last 30 days)
14.89%
Alexa Website Rank
Alexa Website Rank
178846
Alexa Website Rank
13330
Alexa Website Rank
547229
Alexa Website Rank
186314
Alexa Website Rank
251
Alexa Website Rank
31581
Employee Rating
Employee Rating
4
Employee Rating
3.9
Employee Rating
4.1
Employee Rating
3.8
Employee Rating
3.6
Employee Rating
3.7

Financial

Revenue (est.)
Revenue (est.)
$19.8b (FY, 2021)
Revenue (est.)
$12.2b (FY, 2021)
Revenue (est.)
$1.3b (Y, 2016)
Revenue (est.)
$8.2b (FY, 2021)
Revenue (est.)
$82.4b (FY, 2021)
Revenue (est.)
$52.1b (FY, 2021)
Cost of goods
Cost of goods
$11.4b (FY, 2021)
Cost of goods
N/A
Cost of goods
N/A
Cost of goods
$1.2b (FY, 2021)
Cost of goods
$3.9b (FY, 2021)
Cost of goods
$27.9b (FY, 2021)
Gross profit
Gross profit
$8.4b (FY, 2021)
Gross profit
N/A
Gross profit
N/A
Gross profit
N/A
Gross profit
$78.5b (FY, 2021)
Gross profit
$24.1b (FY, 2021)
Net income
Net income
$3.2b (FY, 2021)
Net income
$1.3b (FY, 2021)
Net income
N/A
Net income
$906.8m (FY, 2021)
Net income
$20.3b (FY, 2021)
Net income
$9.9b (FY, 2021)

Operating

Countries
Countries
130 (FY, 2021)
Countries
120 (Q3, 2021)
Countries
125 (Y, 2016)
Countries
N/A
Countries
N/A
Countries
N/A
For sources of this data, please see the company profile

View company profiles

Aon
HQ
London, GB
Employees
50,000

Aon is a professional services company providing a range of risk, retirement, and health solutions.

View company
Lockton
HQ
Kansas City, US
Employees
7,338

Lockton Companies is an insurance brokerage firm, providing insurance, risk management and employee benefits solutions.

View company
Gallagher
HQ
Rolling Meadows, US
Employees
33,300↑ 10% increase

Gallagher is an insurance brokerage, risk management, and consulting firm that serves communities around the globe.

View company
Wells Fargo
HQ
San Francisco, US
Employees
247,848↓ 2% decrease

Wells Fargo is a banking and financial services holding company.

View company