Aon plc
Aon is a leading global professional services firm that provides risk management, insurance brokerage, and human capital consulting. The company leverages data-driven analytics and integrated expertise to help clients navigate volatility and make informed decisions regarding risk and workforce management.
Financials
Based on Q1 2026 filing
Revenue
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Risk Capital
primaryProvides commercial risk solutions and reinsurance brokerage to help clients manage volatility and optimize capital allocation. This segment focuses on identifying, quantifying, and mitigating corporate risks through sophisticated modeling and global market access.
Commercial Risk Solutions, Reinsurance Solutions, Captive Management, Cyber Risk Management
Corporations, Insurance Companies, Public Entities
Human Capital
majorDelivers health, wealth, and talent solutions designed to enhance organizational performance and employee wellbeing. This includes consulting on retirement plans, health benefit programs, and workforce analytics.
Health Solutions, Wealth Solutions, Retirement Consulting, Investment Consulting
Global Enterprises, Pension Funds, Middle-market Employers
Business Overview
Competitive Position
Aon is a dominant global player in the insurance brokerage and human resources consulting space, utilizing its 'Aon United' strategy to provide integrated cross-disciplinary solutions.
Geographies
Global, North America, EMEA, Asia Pacific, Latin America
Customer Segments
Multinational corporations, Small and medium-sized enterprises, Governmental agencies, Insurance carriers
Upstream Dependencies
Data providers, Actuarial software developers, Regulatory bodies, IT infrastructure providers
Downstream Customers
Corporate risk managers, Human resource executives, Institutional investors, Insurance underwriters
Competitors & Partners
Competitors
Arthur J. Gallagher
AJG
Global insurance brokerage and risk management competitor
Willis Towers Watson
WTW
Major global professional services and brokerage peer
Marsh
MRSH
Primary global competitor in insurance brokerage and human capital consulting
Brown & Brown
BRO
Global professional services firm providing risk, retirement, and health solutions
Subsidiaries
Aon Hewitt
Human resources and retirement consulting unit
Aon Benfield
Reinsurance brokerage division
Aon plc FAQ
Common questions about Aon plc
Aon is a leading global professional services firm that provides risk management, insurance brokerage, and human capital consulting. The company leverages data-driven analytics and integrated expertise to help clients navigate volatility and make informed decisions regarding risk and workforce management.
Aon plc (AON) has a market capitalization of $69.4B and trades on NYSE.
Aon plc generated $17.5B in trailing twelve-month revenue with net income of $3.9B, representing a net margin of 22.5%, with free cash flow of $3.5B. These figures are based on the Q1 2026 filing.
Aon plc's key competitors include Arthur J. Gallagher & Co., Willis Towers Watson, Marsh, and others. These companies compete in similar markets and product categories.
Aon plc has approximately 50,000 employees.