Finder is committed to editorial independence. While we receive compensation when you click links to partners, they do not influence our content.
List of commercial car insurance companies
Compare commercial auto insurance from the top insurers
List of commercial car insurance reviews
Compare reviews from some of the top car insurance companies and brokers that offer insurance for your business vehicles.
Who are the top commercial insurance companies?
This list of commercial insurance companies reveals the top companies based on their industry market share, according to the Insurance Information Institute.
This 2019 data was sourced from the National Association of Insurance Commissioners (NAIC) and parsed into a list of the top 10 commercial lines insurers.
We also included financial ratings from AM Best and the 2019 NAIC complaint index score across all insurance products. The NAIC complaint index assigns a score based on each company’s number of complaints compared to its business size.
See how these top insurers stack up against each other:
|Company||AM Best rating||NAIC score||Market share|
|American International Group (AIG)||A||0.35||3.6%|
|Tokio Marine Group||A++||0.23||2.2%|
Compare commercial car insurance
Learn more about car insurance for businesses
More guides on Finder
Best umbrella insurance
Receive extra liability coverage with an umbrella policy from these top insurers, though they may require you to have car insurance through them.
How to start a cleaning business
From making a business plan and getting insurance to marketing and setting your prices — here’s how to start your own cleaning business.
Electric vehicles in 2021: How new models, insurance rates and tax breaks affect their cost to own
See average EV insurance rates for 2021 based on Finder’s car model research, plus new models on the horizon.
How does a VIN affect car insurance?
Learn how insurance companies use identifying info from your VIN to set rates.
Investing in car stocks
Top car stocks and ETFs that track the category.
Denied life insurance
Learn the common health reasons that lead to denials and how to get life insurance anyway.
2020 shakes up the car insurance industry in a good way
A company you’ve never heard of just made it to the top for customer satisfaction. Here’s who did what to better serve their customers.
Heacock Classic car insurance review May 2021
Insure your classic car or race car at agreed value with Heacock Classic, but you’ll have to look elsewhere if you have recent claims or major violations.
Car insurance engine
Get cheap car insurance quotes for you.
Hartville pet insurance review 2021
Discover a pet insurance plan that works for most budgets without sacrificing customer experience.
Ask an Expert