1. Year
2. Make
3. Model
4. Trim
5. Fuel Type

Great news! FIXD is compatible with your vehicle.


Unfortunately, FIXD is not guaranteed to be compatible with your vehicle.


Everything You Need to Know About Reinsurance

what is reinsurance

Want to save on car insurance?

The best way to save is to shop around for lower rates. Enter your information below to instantly compare quotes from leading carriers! 


In a basic sense, reinsurance is insurance for insurance companies where the primary insurer cedes all or part of its risks to the reinsurer. The primary insurer is your everyday auto or home insurance company and is usually referred to as the ceding party. The reinsurer can be another insurance company or a firm that specializes in reinsurance. Without reinsurance, insurance companies can quickly go bankrupt when a major catastrophic event occurs. This policy allows insurance companies to share and spread risks with the reinsurer.

What Is Reinsurance?

Reinsurance is a way in which insurance companies transfer risks, enabling them to limit losses whenever disasters strike. For example, if an auto insurance company providing coverage in California receives huge claims because of wildfires, it will rely on reinsurance to cater to the massive reimbursement it must incur. Otherwise, it might not be able to pay its customers what it owes them.

While reinsurance is beneficial to the ceding party, it also cushions the policyholders from uncovered losses. For example, if your auto company can’t afford its customers’ costs when hit abruptly with massive payouts because of wildfires, car owners may not receive compensation. Therefore, reinsurance not only protects the primary insurer but the policyholder as well.

How Does Reinsurance Work?

When wildfires occur in California, it leaves billions of dollars in property and infrastructural damage. It’s nearly impossible for a single insurance company to cover all the losses. To mitigate itself from such devastating events, the primary insurer, which is the insurance company with direct policy contracts with clients, enters a reinsurance deal with other insurers.

Each state regulates the reinsurance industry to ensure the financial health of insurance companies, protect consumers, and secure fair rates and contract terms. Through these regulations, the states prevent losses to insurance companies and consumers in the event of a disaster. Reinsurance ensures several insurance companies share risk by buying policies from other insurance corporations as a way of curbing total losses when disasters strike.

The reinsurer assumes part or all of the risks underwritten by the ceding party. With such a commitment from the reinsurer, the primary insurer frees up capital, enabling it to secure more business. In most cases, the insurance companies sharing a risk also share premiums. In some other cases, the reinsurer agrees to reimburse losses only exceeding a particular amount. For example, a reinsurer can enter a policy where it agrees to cover losses exceeding $100,000.

Why Reinsurance?

Insurers decide to grant some of their risks to reinsurers because of the following:

Increase Equity and Capital

Legally, all insurance companies should have sufficient equity to cover losses. It’s nearly impossible for a single insurance firm to raise enough capital to cover all homes, vehicles, or businesses it insures. By spreading risks through reinsurance policies, the primary insurer can expand its capacity, allowing it to insure more products. It allows companies to extend their solvency limits and add additional business without raising more financing.

Prevent Bankruptcy

The idea behind reinsurance is that several insurance companies can combine their efforts and cover losses in an event of a catastrophe. For instance, an insurance company can go bankrupt if all clients submit claims at once when fires, hurricanes, or tornadoes tear down cities and communities. Luckily, with reinsurance, insurers can manage large and expensive claims by transferring costs to other insurance companies. No single insurance company can adequately cover losses in times of disasters and remains financially stable.

Spread Risks

If you’re an insurer, you don’t want to cover all the cargo in one freight. What if things go wrong? While the primary insurer can secure the contract to cover all the cargo, it can spread risks through reinsurance. Sharing risks among other insurers lowers how much the primary company reimburses clients in case of significant losses. The reinsurance market, thus, is international, allowing primary insurers in one economy to spread risks to the world.


Most insurance companies are publicly traded companies, where people with little knowledge of the insurance dynamics purchase and sell stocks. If a series of disasters or expensive claims occur, the stocks of an insurance company can plummet in a short time, affecting shareholders, employees, and other investors. Reinsurance brings stabilization to the insurance market, as it smooths out an insurer’s results, regardless of social and natural forces that come into play.

Types of Reinsurance

While the principles of reinsurance and regulations are clear, understanding the intricacies between various reinsurance policies can be challenging. You can classify reinsurance into two broad types: treaty and facultative.

Treaty Reinsurance

With treaty reinsurance, the parties agree to bundle together a community of related risks. For example, reinsurance coverage of an entire portfolio of auto policies is a form of treaty reinsurance. Treaties are contracts that cover a wide group of policies. This means that the ceding company agrees to transfer all risks to the reinsurer. It also implies that the reinsurer doesn’t have to underwrite individual policies.

Treaty reinsurance agreements are long term and will accommodate future policies within the risk group under the treaty. Companies adjust profit expectations over time to reflect changes in monetary regulations. Reinsurance treaties cover all risks written by the primary insurer unless the contract specifies to exclude some exposures. Treaty reinsurers don’t review individual risks but undertake a careful review of the ceding company’s underwriting philosophy.

Treaty reinsurance can either be proportional or non-proportional. Proportional treaty reinsurance means the reinsurer agrees to reimburse the insurer under a Pro Rata agreement. With this agreement, the reinsurer receives a particular percentage of the insurer’s premiums and reimburses a proportional share of losses. Non-proportional reinsurance is where the reinsurer pays only if losses exceed a particular limit.

Facultative Reinsurance

Unlike treaty reinsurance, where risks are bundled together, in facultative reinsurance, reinsurers underwrite each risk individually. This reinsurance covers a specific but large risk by the ceding company. This form of reinsurance comes in handy when the primary insurer wants to increase the solvency margin, but it usually requires expensive administration. With this option, the reinsurer can accept or reject part or all of the policy.

The law requires insurance companies to provide coverage up to the limit of their capital. That means they must have sufficient money to pay off all claims. By spreading risks, reinsurance enables these companies to share responsibility with reinsurers. Reinsurance contracts ensure a ceding company limits its liabilities, shielding it against bankruptcy in case of a disaster.

FIXD Research Team

At FIXD, our mission is to make car ownership as simple, easy, and affordable as possible. Our research team utilizes the latest automotive data and insights to create tools and resources that help drivers get peace of mind and save money over the life of their car.

We’re here to help you simplify car care and save, so this post may contain affiliate links to help you do just that. If you click on a link and take action, we may earn a commission. However, the analysis and opinions expressed are our own.


About the Author

FIXD Research Team

FIXD Research Team

At FIXD, our mission is to make car ownership as simple, easy, and affordable as possible. Our research team utilizes the latest automotive data and insights to create tools and resources that help drivers get peace of mind and save money over the life of their car.

You might also like

Explore Car Resources

car insurance icons

Car Insurance

Find the best insurance deals for your car

Car Buying

Everything you need to know about buying a vehicle

FIXD Team logo

Car Care

Car repair costs, how-to guides, and more

car buying icons

Vehicle Search

Search any make/model for reviews, parts and more