Hanover Insurance Group is perceived as one of Ohio Casualty's biggest rivals. Hanover Insurance Group was founded in Worcester, Massachusetts} in 1852. Like Ohio Casualty, Hanover Insurance Group also operates in the Banking, Financial Services and Insurance industry. Compared to Ohio Casualty, Hanover Insurance Group generates $6.2B more revenue.
Lancer Insurance is seen as one of Ohio Casualty's top competitors. Lancer Insurance is a Private company that was founded in Long Beach, New York in 1985. Like Ohio Casualty, Lancer Insurance also works within the Banking, Financial Services and Insurance industry. Lancer Insurance has 86 fewer employees vs. Ohio Casualty.