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Marsh & McLennan Companies Inc. (MMC) Com Stock US$1 (CDI)

Sell:$115.16 Buy:$115.17 Change: $2.60 (2.31%)
Market closed |  Prices as at close on 28 January 2020 | Switch to live prices |
Change: $2.60 (2.31%)
Market closed |  Prices as at close on 28 January 2020 | Switch to live prices |
Change: $2.60 (2.31%)
Market closed |  Prices as at close on 28 January 2020 | Switch to live prices |
The selling price currently displayed is higher than the buying price. This can occur temporarily for a variety of reasons; shortly before the market opens, after the market closes or because of extraordinary price volatility during the trading day.

Business summary

Marsh & McLennan Companies, Inc. is a professional services firm offering clients advice and solutions in risk, strategy and people. The Company is the parent company of various risk advisors and specialty consultants, including Marsh, the insurance broker; Guy Carpenter, the risk and reinsurance specialist; Mercer, the provider of human resource and investment related financial advice and services, and Oliver Wyman Group, the management and economic consultancy. It conducts business through two segments: Risk and Insurance Services, which includes risk management activities, as well as insurance and reinsurance broking and services, and Consulting includes health, retirement, talent and investments consulting services and products, and specialized management, economic and brand consulting services. It conducts business in the Risk and Insurance Services segment through Marsh and Guy Carpenter. It conducts business in the Consulting segment through Mercer and Oliver Wyman Group.

Contact details

1166 Avenue of the Americas
United States
+1 (212) 3455000

Important dates

Future events
There are no future events available.
Past events
There are no past events available.

General stock information

Short code:
Market cap:
$57.47 billion
Shares in issue:
504.67 million
Insurance Brokers
New York Stock Exchange
United States
US dollar

Key personnel

  • H. Edward Hanway
    Independent Chairman of the Board
  • Daniel Glaser
    President, Chief Executive Officer, Director
  • Julio Portalatin
    Vice Chairman
  • Mark McGivney
    Chief Financial Officer
  • John Doyle
    Chief Executive Officer, President - Marsh LLC
  • Martine Ferland
    President and Chief Executive Officer of Mercer
  • Peter Hearn
    President and Chief Executive Officer - Guy Carpenter & Company, LLC
  • Scott McDonald
    President, Chief Executive Officer of Oliver Wyman Group
  • Laurie Ledford
    Chief Human Resource Officer, Senior Vice President
  • Peter Beshar
    Executive Vice President, General Counsel

Data policy - All information should be used for indicative purposes only. You should independently check data before making any investment decision. HL cannot guarantee that the data is accurate or complete, and accepts no responsibility for how it may be used. Business summary, contact details and key personnel provided by Thomson Reuters. Important dates provided by Digital Look Ltd. General stock information provided by Reuters.


The London Stock Exchange does not disclose whether a trade is a buy or a sell so this data is estimated based on the trade price received and the LSE-quoted mid-price at the point the trade is placed. It should only be considered an indication and not a recommendation.

Trades priced above the mid-price at the time the trade is placed are labelled as a buy; those priced below the mid-price are sells; and those priced close to the mid-price or declared late are labelled 'N/A'.