What Does Fiduciary Liability Insurance Cover and Exclude? A Guide for Small Business Owners

If your small business offers employee benefit plans like a 401(k), pension, or health insurance, you're likely serving as a fiduciary under federal law. That role comes with significant responsibilities—and potential liability. Understanding what fiduciary liability insurance covers, and more importantly, what it excludes, can protect both your business and your personal assets from costly claims.

Understanding Fiduciary Liability Insurance

Fiduciary liability insurance is essentially malpractice insurance for plan fiduciaries, protecting against claims that they failed to live up to their fiduciary duties to the plan and participants.

Unlike the ERISA fidelity bond that federal law requires for retirement plans, [1]

fiduciary liability insurance is discretionary, while fidelity bonding is mandatory under ERISA.

ERISA section 410 allows, but does not require, a plan to purchase insurance for its fiduciaries or for itself covering losses occurring from acts or omissions of a fiduciary, though any such policy paid for by the plan must permit recourse by the insurer against the fiduciary in the case of a fiduciary breach.

What Fiduciary Liability Insurance Typically Covers [2]

Understanding the scope of fiduciary liability insurance coverage helps business owners make informed decisions about their risk management strategy. These policies generally protect against claims arising from:

Breach of Fiduciary Duty

The core coverage addresses allegations that fiduciaries violated their duties under ERISA.

The duty to act prudently is one of a fiduciary's central responsibilities under ERISA, requiring expertise in a variety of areas, such as investments.

This includes claims related to: [3]

Imprudent investment decisions or poor investment selection
Failure to diversify plan investments appropriately
Excessive fees charged to plan participants
Poor selection or monitoring of service providers
Failure to follow plan documents

Administrative Errors and Omissions

A fiduciary insurance policy covers losses caused by negligence or other acts or omissions not intended to cause the benefit fund to lose assets.

Common administrative mistakes that trigger coverage include: [1]

Incorrect benefit calculations or distributions
Failure to process participant requests timely
Errors in plan communications or disclosures
Mistakes in enrollment or eligibility determinations
Improper handling of participant loans

Co-Fiduciary Liability

All fiduciaries have potential liability for the actions of their co-fiduciaries—for example, if a fiduciary knowingly participates in another fiduciary's breach of responsibility, conceals the breach, or does not act to correct it, that fiduciary is liable as well.

Your policy typically extends to claims arising from the actions of other plan fiduciaries [4].

Defense Costs

One of the most valuable aspects of fiduciary liability coverage is that it typically includes defense costs. Even groundless claims require legal representation, and attorney fees can quickly exceed the underlying claim amount. Most policies cover legal defense expenses, though some policies include these costs within the policy limits while others provide them in addition to limits.

Critical Exclusions in Fiduciary Liability Policies

Understanding fiduciary liability insurance exclusions is just as important as knowing what's covered. These exclusions can leave significant gaps in protection if you're not aware of them.

Intentional Acts and Fraud

Intentional illegal acts or illegal profits are typically not covered under insurance policies; coverage would only extend to "wrongful acts" as defined under the policy, and because of exclusions and as a matter of public policy, coverage is not provided for criminal fraud.

In general, damage caused intentionally as well as contractual liability are not covered under liability insurance policies, and liability insurance does not protect against liability resulting from crimes or intentional torts committed by the insured.

This means policies exclude: [5]

Deliberate criminal acts or knowing violations of law
Fraudulent conduct or dishonest acts
Intentional breaches of fiduciary duty
Embezzlement or theft of plan assets

It's important to note that

a fidelity bond covers losses due to intentional acts to deprive a benefit fund of fund assets, which is why ERISA requires fidelity bonds as a separate protection [1].

Prior Acts and Retroactive Date Exclusions

Claims which may relate to incidents occurring before the coverage was active may not be covered, although some policies may have a retroactive date, such that claims made during the policy period but which relate to an incident after the retroactive date are covered.

When purchasing a new policy or switching carriers, pay close attention to: [6]

The retroactive date on your policy
Whether prior acts coverage is included
Any gaps in coverage between policy periods
The need for "tail" coverage when changing insurers

Insured vs. Insured Exclusion

Most policies contain an "insured versus insured" exclusion which may prevent any payment when directors sue the company, as it is intended to prevent collusion, though it is possible to "carve out" this exclusion so that it does not apply to certain cases, such derivative actions, receivership trustees, and whistleblower actions.

This exclusion typically bars coverage for claims: [7]

Brought by one fiduciary against another
Filed by the company against its own fiduciaries
Initiated by plan participants who are also company insiders

Bodily Injury and Property Damage

Standard fiduciary liability policies exclude traditional general liability exposures. They don't cover:

Physical injuries to employees or third parties
Damage to tangible property
Workplace accidents or injuries

These risks require separate general liability or workers' compensation coverage.

Employment-Related Claims

Most fiduciary policies exclude employment practices claims such as:

Wrongful termination
Discrimination or harassment
Retaliation claims
Wage and hour disputes

These exposures typically require employment practices liability (EPL) insurance, which is often bundled with directors and officers insurance in a management liability package.

Fines and Penalties

Many policies exclude or limit coverage for:

Civil penalties imposed by government agencies
Fines levied by the Department of Labor
Excise taxes under the Internal Revenue Code
Punitive damages (though some states prohibit this exclusion)

ERISA Section 406 Prohibited Transactions

Some policies specifically exclude coverage for prohibited transactions under ERISA Section 406, which include:

Self-dealing by fiduciaries
Conflicts of interest
Transactions between the plan and parties in interest
Kickbacks or improper compensation arrangements

ERISA Section 406 addresses "Prohibited Transactions" as one of the key areas subject to Department of Labor investigation.

Comparing Fiduciary Liability to Other Coverages [8]

Many business owners confuse fiduciary liability insurance with other types of coverage. Understanding the differences between fiduciary liability and directors and officers insurance helps ensure you have comprehensive protection.

Fiduciary liability insurance insures fiduciaries, and in some cases the plan, against losses caused by breaches of fiduciary responsibilities.

In contrast, D&O insurance protects company directors and officers from claims related to their management decisions and corporate governance duties [9]