What it means
Some industries struggle to buy affordable liability insurance, either because premiums swing wildly or because few insurers want the business. A risk retention group solves this by letting similar businesses, such as doctors, contractors or childcare providers, form their own insurer and share the risk among themselves.
The members are both the customers and the owners. In the United States, risk retention groups were made possible by federal legislation in the 1980s.
The law allows a group to be licensed in one state, called its domicile, and then to sell to its members in other states without being licensed in each one. This saves a great deal of cost and paperwork compared with a standard insurer.
There are limits. A risk retention group can only write liability insurance, so property cover, workers' compensation and personal insurance are generally outside its scope.
All members must share a similar type of business or activity, which is what keeps the pool coherent. For a business owner, the attraction is control and potential savings.
Good claims experience across the membership can lead to lower premiums or the return of surplus funds, while a bad year raises costs for everyone. Members take part in governance, so they have a voice in how claims are handled and how cover is priced.
The main nuance is that members share financial risk, so they depend on the strength of the group. Regulators in the home state oversee solvency, but state insurance guaranty funds that protect policyholders in the event of insurer failure may not cover these groups, which is why checking financial strength matters.
Starting one is not simple, since it needs capital, an actuarial study of expected claims, and approval from the home-state regulator. Smaller groups often hire a management company to run underwriting and claims.
These costs are why risk retention groups are most common in sectors where members can share a large, stable pool.
In practice
Real-world examples.
Example
A group of 300 architects forms a risk retention group for professional liability cover. By sharing their claims experience, they pay premiums based on their own record instead of the wider market, and the group sets aside reserves for claims that take years to settle.
Example
Several regional trucking companies set up a group for commercial liability after commercial insurers raised prices sharply. Each member agrees to maintain safety standards that keep claims low, and the group can remove members who repeatedly cause losses.
Example
A network of independent daycare centres pools its liability risk through a group. The members also share training on child safety, which reduces accidents and claims, and the savings are passed back through lower renewal premiums.
Case study
Seen in the real world.
Lakeside Dental Alliance is a fictional group of 400 dental practices that struggled to renew malpractice cover at a fair price. In this illustrative case, the practices formed a risk retention group, put in starting capital, and set strict standards for sterilisation and record keeping.
After three years the group had fewer claims than the market average and returned part of its surplus to members. The board also learned that a single large claim could affect everyone, so it purchased reinsurance (insurance for insurers) to protect against rare, very costly events.
The board also set clear exit rules. A practice that left the group would stay liable for claims from the time it was a member, and any new practice had to pass a safety review before joining, which kept the pool of risks consistent over time.
Watch out
Common mistakes.
- Assuming a risk retention group covers any type of insurance. It is generally limited to liability cover.
- Thinking membership is the same as buying a standard policy. Members are owners, so they share in both good and bad results.
- Assuming state guaranty funds will always step in if the group fails. Protection may be limited, so members should review the group's financial strength.
Questions
People also ask.
Who can join a risk retention group?
Businesses or professionals that face similar liability exposures, such as a particular profession or industry, are the usual members. Each one typically buys a share in the group and pays an annual premium based on its size and claims record.
How is it different from a captive insurer?
A captive is usually owned by one company or a parent group, while a risk retention group is owned by several unrelated but similar members. The members of a risk retention group therefore share the pool, while a captive concentrates the risk inside one corporate family.
Do members get money back?
They can, if claims are low and the group builds surplus, but the group is not obliged to return it. Many groups keep part of the surplus as a buffer so that one bad year does not force a sudden premium rise.
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