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Company dossier

MARSH & MCLENNAN COMPANIES, INC.

Ticker MMCCIK 0000062709SIC 6411Insurance Agents, Brokers & Service

Exchange

NYSE

Entity type

operating

Fiscal year end

Dec 31

Headquarters

DE

Company overview

MARSH & MCLENNAN COMPANIES, INC.

Marsh & McLennan Companies, Inc. marshals a portfolio of professional services spanning risk management consulting, reinsurance brokerage, employee benefit consulting, and strategic advisory services, positioning itself as a trusted partner for multinational corporations, large institutions, and government entities that seek comprehensive protection in an ever-evolving global marketplace; rooted in SIC 6411 insurance carriers while also leveraging strategic consultancy, the firm blends analytics, embedded technology, and human expertise to help clients optimize resilience, talent, and capital efficiency. The business is subject to material risks tied to regulatory scrutiny in insurance and advisory jurisdictions, cyber exposure in its data-intensive operations, and economic volatility that can affect client demand and capital markets, all managed through rigorous compliance programs and reputational governance. CIK 62709 is the identifier that tracks MMC, and despite the latest filing remaining undisclosed here, investors can stay updated and review live SEC filings on Earnings Feed.

Source: Earnings Feed research · last updated 11/24/2025

Last trade

$180.92

−$8.03 (−4.25%)

Ticker

MMC

Prev close

$188.95

Range (30d)

$176.58 – $189.31

Updated

Nov 21, 9:30 AM ET
$175.00$180.00$185.00$190.00Oct 22Oct 31Nov 12Nov 21

Recent filings

Latest submissions
9 items

Monitoring

Insider owner filings
Yes
Insider issuer filings
Yes
Tickers on record
1

Ticker roster

Addresses

  • business

    1166 AVENUE OF THE AMERICAS

    NEW YORK, NY, 10036

  • mailing

    1166 AVENUE OF THE AMERICAS

    NEW YORK, NY, 10036

Former names

  • MARSH & MCLENNAN COMPANIES INC

    1994-05-132005-01-31