How Captive Insurance Can Drive Enterprise Risk Management

Captive insurance companies have long been flexible tools for financing risk. I believe a well-governed captive can do more: it can help drive enterprise risk management (ERM) by turning risk information into decisions about coverage, loss control, and capital.

The NC State ERM Initiative's 2026 State of Risk Oversight describes a widening gap between awareness of risk and the ability to manage it strategically. Sixty-nine percent of respondents said the volume and complexity of risks had increased over the past five years. Yet only 30% described their risk oversight processes as mature or robust. And 74% had experienced a significant operational surprise over the last year.

These findings raise a practical question: once an organization identifies and assesses a risk, what does it do about it? Do ERM practitioners know how effectively the risks they identify, assess, and prioritize are actually treated?

A captive can be part of the answer. It gives an organization a way to design coverage for its specific exposures, decide how much risk to retain, transfer catastrophic risk to the reinsurance market, and build data-driven loss prevention.

AM Best's July 2026 report on rated captives reinforces this strategic role. AM Best reported that its pool of rated U.S. captives continued to outperform commercial-market peers and generated an estimated $8.2 billion in savings for their organizations over five years. AM Best also noted that single-parent captives grow out of the parent's ERM strategy, providing coverage that works closely with loss control and is customized to address the company's specific needs. In other words, the captive covers its parent's unique exposures, accesses reinsurance, and generates capital that can fund data-driven loss control and mitigation.

The report's ratio comparisons deserve careful interpretation. Over the last few years, the rated captives' loss ratio has been higher than that of their commercial peers, yet their combined ratio has remained lower because their expense ratio is lower. I read this as consistent with well-run captives directing more of each premium dollar to paying their insureds' losses and less to overhead. A higher loss ratio alone, however, does not prove better claims handling or risk management; the risks insured, coverage terms, pricing, and claims practices also matter. Still, the five-year result stands: the rated captive cohort posted better combined ratios than its commercial peers while operating with lower expenses.

For an owner or member, the opportunity extends beyond an annual underwriting result. Subject to the captive's obligations and capital needs, underwriting and investment earnings can strengthen surplus. That capital may support additional coverage, risk management initiatives, or pay dividends. Just as valuable, claims and exposure data can show where prevention efforts will have the greatest effect. Data-driven risk management does more than improve loss prevention and mitigation; it can improve operational quality and performance.

This is why I view a captive as more than an alternative way to buy insurance. When its governance, underwriting, claims management, and loss control are aligned with enterprise objectives, it helps close the gap between identifying risk and treating it. In that role, the captive both supports and strengthens ERM.

Further reading: M. Michael Zuckerman, "ERM: Captive Insurance, Reinsurance and Driving Stakeholder Value," Journal of Reinsurance, Vol. 25, No. 2 (August 2018).