Company profile
Arthur J. Gallagher & Co.
NYSE: AJG · Financial Services · Insurance - Brokers
#45 of 1,012 Financial Services companies by revenue70th-percentile growth
EA Score
76B+FH 66DQ 86GM 75SS 98
v0.1 · 65/100 weight · provisional
↑ workforce scale, market scale · ↓ return on equity, 3-yr revenue growth
Methodology →Revenue TTM
$15.0B
Rev growth YoY (TTM)
+24.5%
Net income (FY)
$1.5B
Employees
72,000
as of 2026-08-04
Market cap
$63.7B
as of 2026-08-04
Financials — latest annual
SEC EDGAR · USD-normalizedConceptUSDNativeFY
Revenue$13.9B$13.9B2025
Net income$1.5B$1.5B2025
Total assets$70.7B$70.7B2025
Liabilities$47.3B$47.3B2025
Equity$23.3B$23.3B2025
Revenue trend
FY2020 – FY2025 · USD
FY20
FY20
FY20
FY21
FY22
FY23
FY24
FY25
Revenue by segment
Filed disclosures · FY2025
By product
Commissions58%
Brokerage30%
Investment Performance6%
Supplemental Revenue Member3%
Contingent Revenue2%
By geography
UNITED STATES67%
UNITED KINGDOM18%
Other Foreign6%
AUSTRALIA4%
CANADA3%
NEW ZEALAND1%
The read
What is Arthur J. Gallagher & Co.’s revenue?
Arthur J. Gallagher & Co. booked $13.9B in FY2025 revenue, growing 21% year over year — faster than most Financial Services companies we track, at a 10.7% net margin.
Peers · Financial Services
S&P Global Inc.84B+Blackstone Inc.76B+State Street Corporation67BUnum Group73BAssurant, Inc.72BIntercontinental Exchange, Inc.76B+Neighbors
Cook →Key facts
CEOJ. Patrick Gallagher Jr.
SectorFinancial Services
IndustryInsurance - Brokers
HeadquartersRolling Meadows, IL
ExchangeNYSE: AJG
Employees72,000
IPO date1984-06-20
Financials: SEC EDGAR (XBRL), USD-normalized per IAS 21 · TTM/quarterly + segments: FMP from filed disclosures · Filings: EDGAR submissions. County headcount and EA Score are in progress — see docs/DATA_GAPS.md.