Marsh & McLennan Companies, Inc. operates in the Financial Services and Professional Services sector, focused on insurance brokerage, risk management, consulting, and human capital advisory.

The company provides:

• Insurance and reinsurance brokerage services.

• Enterprise risk management solutions.

• Strategic and management consulting.

• Human capital, benefits, and workforce advisory.

• Actuarial and data-driven analytics services.

Its operations are organized under global brands including Marsh, Guy Carpenter, Mercer, and Oliver Wyman.

Marsh & McLennan serves corporate clients, financial institutions, governments, and nonprofit organizations across North America, Europe, Asia-Pacific, Latin America, the Middle East, and Africa.

Performance is influenced by insurance market cycles, corporate risk exposure, regulatory changes, global economic conditions, demand for consulting services, and digital transformation trends within enterprise environments.

Marsh & McLennan Companies, Inc. shares trade on the New York Stock Exchange (NYSE) under the ticker MMC.

History and Development

Founded in 1871 as an insurance brokerage firm, the company expanded alongside the growth of industrial and commercial activity in the United States.

Over the twentieth century, it broadened its capabilities beyond brokerage into reinsurance, consulting, and human capital services, reflecting the increasing complexity of corporate risk and workforce management.

The company became publicly traded in the late 1960s, supporting further geographic expansion and strategic acquisitions.

In recent years, Marsh & McLennan has expanded its digital and analytics capabilities, strengthened advisory services for hybrid and global workforces, and pursued selective acquisitions to reinforce its consulting and risk management platforms.

Additional Information

Marsh & McLennan Companies Inc. (United States) is listed on the NYSE and has a market capitalization of $-, with shareholders equity totaling $15.15 billion.

The company employs approximately 83.000 people and operates in the Financial sector, within the Insurance industry.

Over the past 12 months, Marsh & McLennan Companies Inc. reported $26.45 billion in revenue, generating net income of $4.13 billion.

Key financial metrics include a P/E ratio of 0.00, a price-to-book (P/B) ratio of 0.00, and a trailing twelve-month dividend yield of 0.00%.

The company trades under the ticker MMC.