Captive Insurance Terms CEOs Should Not Skip
The Society of Actuaries Research Institute released a 2026 report on the healthcare insurance and reinsurance captive landscape. The source idea is simple: captives are becoming a more serious part of healthcare risk financing because employers want more control, more customization, better data, and alternatives to traditional insurance pricing.
That does not mean a captive is automatically the right answer. A captive can help an employer share risk, access stop-loss structure, retain upside, and build better discipline. It can also create capital requirements, governance duties, compliance work, and exposure to bad underwriting years.
For CEOs, CFOs, and business owners, the first job is not to memorize captive vocabulary. The first job is to know which words change cash flow, risk, and control before the company signs.
Captive
A captive is an insurance company or risk-financing structure formed to insure risks for its owner or members. In employee benefits, a group captive may let multiple employers participate in a shared structure around medical stop-loss or related health plan risk.
The business translation is this: a captive is not a discount card. It is a risk structure. If the employer only hears the savings story and not the risk story, the conversation is incomplete.
Group Captive
A group captive usually means more than one employer is participating in a shared program. That can spread volatility and create purchasing power, but it also means the rules for membership, underwriting, surplus, losses, and exits matter.
The CEO question is: who are we sharing risk with, and what standards keep weak risk from entering the pool?
Stop-Loss Layer
Many health plan captive discussions involve stop-loss. Stop-loss is the protection that helps limit large claim exposure in a self-funded plan. In a captive arrangement, the employer may keep some risk, the captive may take another layer, and an outside reinsurer may take another layer above that.
The CFO should ask for a simple picture of the layers. Show the company retention, the captive layer, the reinsurance layer, the attachment points, and the worst-case funding requirement.
Collateral
Collateral is money or security the employer may need to post so the captive or carrier can support claim risk. This may be a letter of credit, cash, or another approved form.
Do not treat collateral as a footnote. It affects liquidity. It may stay tied up after the plan year ends. It may also change if claims run poorly.
Surplus And Dividends
If claims perform well, a captive may produce surplus or a potential return of unused funds. That is one reason employers are attracted to the model. But the timing, formula, reserve requirements, and board discretion all matter.
Before you count a dividend in the story, ask when it is measured, who approves it, what reserves come first, and what happens if the next year runs badly.
Assessment Risk
An assessment is a possible additional contribution when the captive needs more money to support losses or required reserves. Not every structure works the same way, but leadership should know whether the obligation exists.
This is the sentence to test: "If claims are worse than expected, what can we be asked to pay beyond the original budget?"
Domicile
The domicile is the jurisdiction where the captive is formed and regulated. It can affect oversight, reporting, taxes, governance, reserves, and operating rules.
A business owner does not need to become a captive attorney. But the company should know who regulates the structure and who is responsible for keeping it compliant.
Feasibility Study
A feasibility study is the front-end analysis that tests whether the captive idea makes sense. It should review claims, risk tolerance, financial capacity, vendor structure, projected costs, expected volatility, and governance needs.
If a captive recommendation arrives without a serious feasibility review, slow down. The plan may still be good, but the decision file is not ready.
Why This Matters To Self-Funding
Captives sit close to the self-funded conversation because they can help employers move away from a simple fully insured renewal and toward a more controlled risk-financing model. That is attractive when healthcare costs keep rising and employers want better access to claims data, vendor accountability, and plan design options.
The danger is that a captive can be sold as a smoother version of self-funding. It is not. It is a more structured version of risk sharing. The employer still needs to understand what risk stays with the company, what risk moves into the group, what risk is transferred to stop-loss or reinsurance, and what obligations remain after exit.
That is where Superior Insurance Advisors and Paul.Health fit naturally. The work is not to push every employer into the same funding model. The work is to translate the structure into a business decision: cash needed, risk retained, data gained, vendors controlled, and governance required.
A CEO-Level Captive Checklist
Before joining or renewing a captive arrangement, ask for plain-English answers to these questions:
- What exact risk does our company retain before the captive responds?
- What layer does the captive cover, and what layer is reinsured?
- What collateral must we post, and when can it be released?
- Can we owe an assessment if claims or reserves run worse than expected?
- How are surplus, dividends, or unused funds calculated and distributed?
- What claims, pharmacy, network, and stop-loss data will we receive?
- What happens if we want to leave the captive after one, three, or five years?
- Who governs the captive, and what decisions require employer approval?
The practical decision question is this: does the captive give your company more control with rules you understand, or does it simply move risk into a structure your leadership team has not reviewed?
Book 15 minutes at www.Paul.Health if you want this reviewed against your current plan.