Marsh & Mclennan Companies (MRSH) reported $27.0B in revenue for fiscal 2025, +10.3% year on year. That ranks #203 by revenue among 2853 SEC filers and #32 in Financials. Net income was $4.2B, a net margin of 15.4%. Revenue has grown 8.3% a year on average since 2016 ($13.2B then). The fiscal 2025 balance sheet shows $58.7B in total assets, $2.7B in cash and $18.3B in long-term debt.

Key figures

$13.2B2016$14.0B2017$15.0B2018$16.7B2019$17.2B2020$19.8B2021$20.7B2022$22.7B2023$24.5B2024$27.0B2025
Marsh & Mclennan Companies — Key figures
Key figuresFY2025YoYSource
RevenueRevenueFromContractWithCustomerExcludingAssessedTax$27.0B+10.3%FY20252025-12-31
Gross profitNot reported—
Operating incomeOperatingIncomeLoss$6.2B+7.0%FY20252025-12-31
Net incomeNetIncomeLoss$4.2B+2.5%FY20252025-12-31
Operating cash flowNetCashProvidedByUsedInOperatingActivities$5.3B+23.0%FY20252025-12-31
Capital expenditurePaymentsToAcquirePropertyPlantAndEquipment$291M−7.9%FY20252025-12-31
Total assetsAssets$58.7B+3.9%FY20252025-12-31
Shareholders' equityStockholdersEquityIncludingPortionAttributableToNoncontrollingInterest$15.3B+13.2%FY20252025-12-31
CashCashAndCashEquivalentsAtCarryingValue$2.7B+12.1%FY20252025-12-31
Long-term debtLongTermDebtNoncurrent$18.3B−5.7%FY20252025-12-31

Revenue is total net sales for the fiscal year, taken from each company's own annual filing.

Reported since the last full year

Three-month figures this company has filed since FY2025. A quarter is not comparable with a full year, and these figures are used nowhere else on the site: not in any ranking, not in comparisons, not in the download.

Marsh & Mclennan Companies — Reported since the last full year
QuarterRevenueNet incomeSource
Q1 20262026-03-31$7.6B$1.1BOpen →
Q2 20262026-06-30$7.4B$1.3BOpen →

Only periods that end on a calendar quarter appear here. A company whose fiscal year ends in June files on a different calendar, so it has no row.

Where this sits in its sector

Each bar is the spread of the whole sector: the box covers the middle half of companies, the line inside it the median, and the triangle this company. The axis is clipped at the 5th and 95th percentile so a single outlier does not flatten it.

Marsh & Mclennan Companies — Where this sits in its sector
Where this sits in its sectorFY2025Position in sector
Net marginRank 83 of 191 companies compared15.4%
Operating marginRank 68 of 174 companies compared23.1%
Cash as share of revenueRank 141 of 186 companies compared10.0%

All four are ratios derived from two reported lines, not single filing items. Peer group: companies in the same sector with revenue of $1bn or more; loss-making companies are included.

Profile

Legal name
Marsh & Mclennan Companies, Inc.
Ticker
MRSH
Exchange
NYSE
SIC classification
Insurance Agents, Brokers & Service (6411)
Fiscal year end
12-31
CIK
0000062709

Filings

Similar in size, same sector

CompanyRevenueNet income
US BancorpUSB$28.7B$7.6B
Hartford InsuranceHIG$28.4B$3.8B
Bank of Nova ScotiaBNS$27.0B$5.6B
Marsh & Mclennan CompaniesMRSH$27.0B$4.2B
American InternationalAIG$26.8B$3.1B
Bank of MontrealBMO$26.0B$6.2B
Athene HoldingATH-PA$25.7B$2.7B

See the full ranking →

Cite this page

Ready-made references for the figures on this page, as published on September 25, 2026.

Wikipedia

{{cite web |title=Marsh & Mclennan Companies — Key figures |url=https://companiesranked.com/en/company/marsh-and-mclennan-companies |website=CompaniesRanked |date=2026-09-25 |language=en}}

APA 7

CompaniesRanked. (September 25, 2026). Marsh & Mclennan Companies — Key figures. CompaniesRanked. https://companiesranked.com/en/company/marsh-and-mclennan-companies

BibTeX

@misc{companiesranked-en-company-marsh-and-mclennan-companies-2026,
  author       = {{CompaniesRanked}},
  title        = {{Marsh \& Mclennan Companies — Key figures}},
  year         = {2026},
  howpublished = {\url{https://companiesranked.com/en/company/marsh-and-mclennan-companies}},
  note         = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
  urldate      = {2026-09-25}
}

The filing itself

The numbers above are read from this document: 10-K · 0000062709-26-000022 · February 9, 2026

{{cite web |title=Marsh & Mclennan Companies — Key figures — 10-K (0000062709-26-000022) |url=https://www.sec.gov/Archives/edgar/data/62709/000006270926000022/mrsh-20251231.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-02-09}}

The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.