13. Kemper:
Kemper car insurance companies in United States Business With $12 billion in assets, the Kemper family of corporations offers benefits to persons, communities, and enterprises.
In July 2018, Kemper purchased Infinity Property and Casualty Group.
It is an auto insurance company focusing on servicing the niche, non-standard market. In a cash and equity deal priced at approximately $1.4 billion.