Best Alternatives to Aon plc

Assurant, Inc. is a New York City-based specialty insurance company — publicly traded on the New York Stock Exchange (NYSE: AIZ) as an S&P 500 Financials component — providing spec

Morgan Stanley is a leading global financial services firm providing investment banking, securities, wealth management, and investment management services, founded in 1935 by Henry

Blackstone Inc. is a New York City, New York-based alternative asset management company — publicly traded on the New York Stock Exchange (NYSE: BX) as an S&P 500 Financials compone

Principal Financial Group, Inc. is a Des Moines, Iowa-based financial services company — publicly traded on NASDAQ (NASDAQ: PFG) as an S&P 500 Financials component — providing reti

Ameriprise Financial is a leading wealth management and asset management company, founded in 1894 as Investors Syndicate within American Express and spun off as an independent publ

HSBC is one of the world's largest and most internationally connected banks, founded in 1865 in Hong Kong and Shanghai to finance trade between Europe and Asia and now headquartere

Fifth Third Bancorp is one of the largest regional banks in the United States, headquartered in Cincinnati, Ohio, and operating approximately 1,100 full-service banking centers pri

Invesco Ltd. is an Atlanta, Georgia-based global investment management company — publicly traded on the New York Stock Exchange (NYSE: IVZ) as an S&P 500 Financials component — man

Polymarket is the world's largest decentralized prediction market platform, allowing users to bet on real-world events using cryptocurrency. Founded in 2020 by Shayne Coplan, the c

S&P Global Inc. is a leading provider of financial intelligence, credit ratings, data, research, and benchmarks, headquartered in New York City. Formed through the 2022 merger of S

Fiserv is one of the world's leading fintech and payments companies, founded in 1984 through the merger of First Bank System's data processing operations and Sunshine State Systems

Intercontinental Exchange, Inc. (ICE) is an Atlanta, Georgia-based financial market infrastructure company — publicly traded on the New York Stock Exchange (NYSE: ICE) as an S&P 50

Mastercard Incorporated is a Purchase, New York-based global payment technology network — publicly traded on the New York Stock Exchange (NYSE: MA) as an S&P 500 Financials compone

The Hartford Financial Services Group is a leading provider of property and casualty insurance, group benefits, and mutual funds, founded in 1810 in Hartford, Connecticut and still

Brown & Brown, Inc. is a Daytona Beach, Florida-based insurance brokerage and risk management company — publicly traded on the New York Stock Exchange (NYSE: BRO) as an S&P 500 Fin