63/100BArthur J Gallagher & Co company profile
- CEO
- J. Patrick Gallagher Jr.
- Employees
- 72,000
- Headquarters
- 2850 Golf Road, Rolling Meadows, IL 60008-4050, US
- Sector
- Financial Services
- Industry
- Insurance - Brokers
- IPO date
- 20 Jun 1984
- Stock exchange
- NYSE
- ISIN
- US3635761097
Website:ajg.com
About the company
Arthur J. Gallagher & Co., alongside its various subsidiaries, operates globally, providing a wide array of services that encompass insurance brokerage, expert consulting, and outsourced claims settlement and administration. Its geographic reach extends across the United States, Australia, Bermuda, Canada, the Caribbean, New Zealand, India, and the United Kingdom. The company's business model is divided into two primary segments: Brokerage and Risk Management. The Brokerage division manages both retail and wholesale insurance operations. It also supports other brokers, including independent ones, in securing specialized or hard-to-place insurance coverage. This segment functions as a wholesale broker, managing general agent (MGA), and managing general underwriter (MGU) to distribute tailored insurance products to underwriting firms. Key activities within this segment include marketing, underwriting, policy issuance, premium collection, agent recruitment and supervision, claims payment, and reinsurance negotiations. It delivers essential brokerage and consulting solutions to a diverse client base, from commercial businesses, non-profit organizations, and public entities to individuals, specializing in insurance placement, managing loss exposure, and overseeing employer-sponsored benefit programs. The Risk Management segment focuses on offering contract-based claims settlement and administration services to businesses and public sector organizations. Its services also include comprehensive claims management, specialized loss control consulting, and independent insurance property appraisals. Arthur J. Gallagher & Co. delivers its extensive services through a broad network of associated insurance brokers and consultants. Its clientele is varied, serving commercial, industrial, public, religious, and non-profit organizations. The company was founded in 1927 and maintains its corporate headquarters in Rolling Meadows, Illinois.
Employees
Arthur J Gallagher & Co had about 72,000 employees at the end of fiscal year 2025 (31 December 2025), by its annual report. That is 28.6% more than a year before.
Employees at each fiscal year end, as the company reports them in its annual report (10-K); revenue and net income per employee are the fiscal year's over that count.
Who owns Arthur J Gallagher & Co
Institutions such as funds, banks and insurers held 93.7% of Arthur J Gallagher & Co's shares on 30 June 2026, 1,327 of them reporting holdings to the SEC; the rest is held by individual investors and other shareholders.
Shares free to trade
Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.
Common questions about Arthur J Gallagher & Co
Source: Financial Modeling Prep