HUB is the top competitor of USI. HUB is a Private company that was founded in Chicago, Illinois in 1998. Like USI, HUB also operates in the Insurance Brokers sector. HUB has 9,000 more employees vs. USI.
USI VS Brown & Brown
Brown & Brown is seen as one of USI's biggest rivals. Brown & Brown was founded in Daytona Beach, Florida} in 1939. Like USI, Brown & Brown also competes in the Insurance Brokers space. Compared to USI, Brown & Brown generates $4.3B more revenue.
USI VS Lockton
Lockton is perceived as one of USI's biggest rivals. Lockton was founded in 1966, and is headquartered in Kansas City, Missouri. Like USI, Lockton also operates in the Insurance Brokers space. Lockton generates $1.1B more revenue vs. USI.
Here is the latest acquisition from Brown & Brown, who have completed several deals in the last 2 years or so. AI and automated tech make it an interes...
As investment in data centres and other digital infrastructure assets continues to accelerate, global broking group Aon has launched its Digital Infras...
Gallagher Re and Aon have won the flag broker role on multiple marine and energy treaty accounts during a busy 2026 RFP season, multiple market source...
Frequently Asked Questions about USI
Who are USI's top competitors?
USI's top 3 competitors are HUB, Brown & Brown, Lockton.
Who is similar to USI?
HUB is the most similar to USI. Brown & Brown and Lockton are also similar to USI.