Quick Answer
Fiduciary liability insurance protects your company and the people who run your 401(k), pension or group health plan from lawsuits claiming they mismanaged the plan. It pays defense costs, settlements and judgments that ERISA can make those people pay personally. It’s not required by law, and an ERISA bond, D&O or employee benefit liability won’t do its job.
Ready to check your coverage?
“I know I need an ERISA bond, but I’m also being sold on fiduciary liability insurance. Is that something I actually need?” One owner asked exactly that, and another added: “I know I’m a trustee, but am I also a fiduciary, even if I will essentially be hands off?” We hear versions of this from business owners every week, and the answer is usually yes, you’re a fiduciary, and no, the bond doesn’t protect you.
The Coyle Group is a commercial insurance agency that handles the complex, high-value risks other agencies don’t know how to structure, where the details in the policy are the difference between a paid claim and a denied one.
If you sponsor a 401(k) or health plan and you’re not sure whether anything you own would answer a lawsuit over it, you’re in good company. We manage the market for you: we review your plans, your current policies and who actually makes plan decisions, then bring the right insurers to the table. It’s why 95% of our clients stay with us. The next step is a short, confidential call.
What does a fiduciary lawsuit cost a business owner without coverage?
A fiduciary lawsuit can cost six to seven figures in defense alone, and ERISA can make the people running your plan pay personally. And claims are rising fast. What surprises owners is that you can run the plan carefully and still get sued, because the lawsuit tests your process, not just your results.
Here’s what’s at stake:
Lawsuits are near record levels.
A near-record 155 fiduciary class actions were filed in 2025, according to an Encore Fiduciary analysis reported by PLANSPONSOR.
Most cases survive early.
About three-quarters of fiduciary breach cases make it past the motion stage, so discovery costs pile up.
Winning is still expensive.
ERISA attorney Fred Reish told PLANSPONSOR it “could take you hundreds of thousands of dollars, maybe even millions” to get there.
Regulators recover real money.
The Department of Labor’s EBSA recovered $1.4 billion for plans and participants in FY 2025.
The liability is personal.
Fiduciaries who break ERISA’s rules may be personally liable to restore any losses to the plan.
Our post on fiduciary liability lawsuits shows how these cases start: plaintiff firms read public plan filings, find fees they think are high and file. And here’s the rub: you don’t need to be wrong to be sued and then have to defend yourself.
Not sure whether your plan committee is protected today? Book a call and we’ll check your policies with you.
Watch: What is Fiduciary Liability Insurance and Why is it needed for firms with ERISA based benefit plans?
What is fiduciary liability insurance, in simple terms?
Fiduciary liability insurance pays to defend and settle claims that the people running your employee benefit plans broke their legal duties to employees. It covers the company, the plan and the individuals. However, the detail most owners miss is who those individuals are, which we’ll get to in the next section.
Fiduciary liability insurance is an important coverage part for any employer with an ERISA-based retirement plan such as a 401(k) or pension plan
Fiduciary liability insurance protects the trustees of a qualified retirement plan, who are often the business owners or principals, from lawsuits that may allege breaches of fiduciary duty. Fiduciary duties are defined by ERISA and essentially are the trustees’ responsibilities to act prudently and in the best interests of the employees participating in the retirement plan and their beneficiaries.
It also applies to health plans. Travelers notes that if your company sponsors a retirement or health plan and you help manage it, you’re likely considered a fiduciary. Our guide to fiduciary liability insurance explained covers the basics in more depth.
What ERISA expects from plan fiduciaries
Loyalty.
Run the plan solely for participants and beneficiaries, to provide benefits and pay plan expenses.
Prudence.
Act with care and diligence, and document how decisions were made.
Diversification.
Spread investments to minimize the risk of a large loss.
Plan documents.
Follow the written plan, as long as it’s consistent with ERISA.
No conflicts.
Avoid transactions that benefit the company or a provider at participants’ expense.
A trustee or administrator who violates these duties can be sued and held personally liable to restore losses to the plan, and courts can remove them. I put extra emphasis on “personally liable” every time I explain this.
Who counts as a fiduciary, and are you one?
You’re a fiduciary if you exercise discretion or control over your plan or its assets, whatever your title says. Owners, CFOs, controllers, HR directors and committee members usually qualify. Many people assume hiring an advisor ends their exposure. However, it doesn’t, and the Department of Labor explains why.
The DOL’s guide to meeting your fiduciary responsibilities says fiduciary status is based on the functions performed for the plan, not just a person’s title. What’s more, hiring a service provider is itself a fiduciary function, and an employer that appoints an investment manager still has to monitor it. Our post on what fiduciary liability is covers the legal side.
Does an outside advisor take the risk off your plate?
Partly. For example, an investment manager takes on the investment decisions it’s hired to make. You keep the duty to choose that advisor carefully and keep watching it, and fiduciaries can be liable for a co-fiduciary’s breach they know about and don’t fix.
That belief is common, but it’s only half right. Typically the trustees and the administrators of a plan are the business owners or business leaders, so the monitoring duty lands right back on the people who own the company.
Watch: Fiduciary Liability Issues with 401k plans
What does fiduciary liability insurance cover and not cover?
Fiduciary liability insurance covers defense costs, settlements and judgments when someone alleges a plan was mismanaged, and it excludes fraud and benefits you already owe. Still, every form reads a little differently. The exclusions are where claims get denied, so they deserve as much attention as the coverage grant.
Here’s how a typical fiduciary liability insurance policy breaks down:
Usually covered |
Usually not covered |
|---|---|
|
Defense costs, often the biggest part of a claim |
Fraud, theft and intentional wrongdoing (the ERISA bond’s job) |
|
Settlements and judgments for breach of fiduciary duty |
“Benefits due” that the plan owed participants anyway |
|
Claims over excessive fees or imprudent investments |
Outside consultants and vendors, even if they’re fiduciaries |
|
Administrative errors in enrollment, eligibility or distributions |
Many taxes and government fines, unless the form lists them |
|
Some regulatory investigations tied to fiduciary duties |
Claims known or pending before the policy started |
PLANSPONSOR’s review of what fiduciary insurance pays for adds that it covers the sponsor, its subsidiaries, the plans and individual fiduciaries, but typically not the external vendors who work with the plan. Check that past fiduciaries, committee members and HR staff are insured persons; our post on who is an insured on a D&O policy explains how those definitions work.
Where fiduciary claims come from
Here are a few examples of where fiduciary claims arise:
Too few investment choices.
Failure to have a sufficient number of investment choices in a self-directed 401(k).
High-fee programs.
Having a 401(k) plan placed inside a program where the fee load is unusually high.
Stale plan documents.
Failure to update plan documents as mandated by ERISA.
Pension mismanagement.
Mismanagement of a pension plan so that returns aren’t maximized.
But keep in mind that a disgruntled employee, participant or beneficiary could bring suit for any number of reasons, and without fiduciary liability insurance, you’ll be defending that claim out of pocket. The Home Depot 401(k) claim shows how large these cases can get.
Real-world example: the Supreme Court and a fund menu nobody revisited.
In Tibble v. Edison International, participants said the plan kept higher-cost retail share classes when identical, cheaper institutional shares existed. In a 9-0 decision, the Court held that fiduciaries have a continuing duty to monitor investments and remove imprudent ones. A fund choice made years ago can still create a claim today.
Want to know what your current policy would actually pay? Contact us and we’ll read the exclusions with you.
How is fiduciary liability insurance different from an ERISA bond, EBL and D&O?
An ERISA bond protects the plan from theft, EBL covers small administrative mistakes, D&O covers management decisions, and fiduciary liability insurance covers the people running the plan. In other words, they aren’t interchangeable. In my experience, many of the gaps come from owners who bought one and assumed it was another.
In an earlier post, we described what an ERISA bond is, which is a form of fidelity protection. Business owners and some insurance brokers confuse fidelity and fiduciary. Unfortunately, the two coverages couldn’t be more different. Fidelity protects a pension or other qualified retirement plan from the theft or embezzlement of money from the fund.
Watch: What is an ERISA Bond or ERISA Fidelity Coverage
Here’s how the four coverages compare:
Coverage |
What it protects |
Typical trigger |
Required? |
|---|---|---|---|
|
ERISA fidelity bond |
The plan’s money |
Theft or fraud by someone handling plan funds |
Yes, for most plans |
|
Fiduciary liability insurance |
The company, the plan and the fiduciaries |
Alleged breach of duty or plan mismanagement |
No |
|
Employee benefit liability (EBL) |
The company |
Clerical errors in administering benefits |
No |
|
D&O insurance |
Directors, officers and the company |
Management decisions challenged by others |
No |
The DOL’s ERISA fidelity bond guide says fiduciary liability insurance “is not required and does not satisfy the fidelity bonding required by ERISA.” Also, the bond generally must equal at least 10% of the funds each person handled, up to $500,000, or $1,000,000 with employer securities. For theft risk beyond the plan, see what crime insurance is.
Why employee benefit liability isn’t enough
Employee benefit liability is usually an endorsement on a general liability policy. What we see in practice is a $25,000 to $50,000 sublimit that covers only clerical mistakes, like forgetting to enroll someone. Chubb lists “EBL protects me” among the common misconceptions about fiduciary coverage.
Watch: What is Employee Benefit Liability or EBL coverage?
Which businesses need fiduciary liability insurance?
Any business that sponsors a 401(k), 403(b), pension, profit-sharing, ESOP or group health plan needs fiduciary liability insurance. In fact, size doesn’t exempt you. Many owners think these lawsuits only hit giant plans, but recent research points the other way.
PLANSPONSOR reported Chubb research showing that a quarter of the companies sued over their group health plan had retirement plans under $500 million in assets. The same article also noted that just over three-quarters of respondents to one survey had a policy, so roughly one in four didn’t.
Where we see the most exposure
Financial services firms.
Staff know exactly how fees work. See our financial services insurance page.
Manufacturers and distributors.
Large hourly workforces and legacy pensions. See insurance for manufacturers.
Technology companies.
Fast hiring and frequent recordkeeper changes. See technology business insurance.
Nonprofits.
Volunteer committees oversee 403(b) and health plans. See nonprofit D&O insurance.
Companies in a merger.
Merging, freezing or ending a plan creates fiduciary decisions.
Do you need fiduciary liability insurance if you have a qualified retirement plan?
In my opinion, yes. For the simple reason that the fiduciary liability placed on trustees of plans, who are often the business owners, is NOT covered anywhere else. If you have a claim from an employee, or even a retired employee, that you as the business owner and trustee of a 401(k) breached your fiduciary duties, that claim will not be covered unless you have fiduciary liability insurance. Our page on whether an employer with a 401(k) plan needs fiduciary liability insurance runs the numbers.
Watch: Fiduciary Liability Insurance: Do You Need It?
Does your company sponsor a plan but carry no fiduciary coverage part? Book a call and we’ll show you where the gap sits.
What are the benefits of fiduciary liability insurance?
The main benefit of fiduciary liability insurance is that a lawsuit over your plan gets defended and paid with the insurer’s money, not your personal savings. It also funds settlements. A less obvious benefit shows up before any claim: underwriting forces a useful review of your plan process.
Personal assets stay protected.
Committee members don’t restore plan losses from their own accounts.
Defense can start early.
Many forms respond to some regulatory investigations, not only lawsuits.
Settlement money is available.
Since most cases survive early motions, settlement is often the realistic exit.
People agree to serve.
It’s easier to recruit a CFO or HR lead to the committee when they’re covered.
Watch: Fiduciary Liability Insurance Explained 2022
How much does fiduciary liability insurance cost?
For a smaller plan, a standalone $1 million fiduciary liability insurance policy typically runs about $500 to $2,500 a year, and added to a D&O policy it’s often about 10% of the premium. Plan assets drive the price. However, the bigger swing factor is how well you can document the way your plan is run.
Here’s what we typically see, as of October 2026:
Situation |
Typical annual premium |
What moves it |
|---|---|---|
|
Smaller plan (about $1 million in assets), standalone $1 million limit |
$500 to $2,500 |
Participants, plan type, claims |
|
Fiduciary added to a D&O or management liability policy |
Roughly 5% to 20% of the D&O premium, often around 10% |
Plan assets, shared or separate limits |
|
Larger or more complex plans |
Priced individually |
Plan assets, fee history, employer stock |
Keep in mind these are ranges from our placements, not carrier rate tables. As I say in my video, adding fiduciary is “not bad for what it protects.”
How much limit do you need?
Most private companies start at $1 million to $5 million, and larger plans need more. One million is a floor, not a ceiling. However, PLANSPONSOR notes there’s no precise formula, so sponsors benchmark against similar plans. If defense costs sit inside the limit, every legal bill shrinks what’s left, as our post on how defense costs are handled explains.
Eligibility and underwriting factors
Underwriters look at these factors before they quote:
Factor |
Why underwriters care |
What to have ready |
|---|---|---|
|
Plan assets and participants |
Bigger plans attract fee class actions |
Latest Form 5500 |
|
Fee benchmarking |
Excessive fees are the most common allegation |
Most recent fee benchmark or RFP |
|
Investment monitoring |
Courts expect ongoing monitoring |
Investment policy statement and minutes |
|
Plan types |
Pensions, ESOPs and employer stock raise severity |
List of plans and documents |
|
Claims, DOL contact and deals |
Prior issues affect what’s insurable |
Loss runs and recent M&A |
Want a realistic number for your plan, not a calculator guess? Contact us and we’ll walk through the underwriting picture.
Should you buy fiduciary coverage on its own or in a management liability package?
Most private companies should buy fiduciary liability insurance inside a management liability policy with D&O and EPLI, with the limits structured carefully. Packaging saves money and paperwork. On the other hand, the trade-off is shared limits, which is where a careful broker earns their keep.
Fiduciary coverage is usually made part of a management liability policy, which will include D&O (directors and officers) liability and employment practices liability, often called EPLI. For private companies, combining D&O, EPLI and fiduciary under one policy is the most economical and efficient way to buy these coverage parts. In larger firms and public companies, these coverage parts may be broken out into separate policies to afford broader limits and protections than a combined policy.
The three-legged stool of management liability
I describe management liability as a three-legged stool:
- D&O. Protects decisions made by the board and executives.
- EPLI. Protects against employment lawsuits from your own people.
- Fiduciary. Protects how your benefit plans are managed.
Take away any leg and the stool tips over. If you purchase D&O and/or EPL coverage, be sure to add in the fiduciary. Our posts on management liability insurance and D&O vs. EPLI show how the parts fit.
Shared vs. separate limits
With a shared aggregate, a large EPLI claim can use up the money your fiduciary claim needed. Ask for a separate fiduciary limit, or a shared limit big enough for two bad years. Also, fiduciary policies are usually claims-made, so retroactive dates matter when you change carriers.
Watch: D&O for Private Companies Explained 2021
What should you watch out for with fiduciary liability insurance?
Watch out for policies that look like fiduciary coverage but aren’t, and for exclusions that remove the claims you’re most likely to face. In short, the wording decides everything. Here’s the uncomfortable truth: most problems I find were visible on the declarations page the whole time.
The gotchas we see most:
Benefits due aren’t covered.
The policy defends an underpayment suit but won’t pay the benefit itself.
Vendors aren’t you.
The DOL guide tells you to ask providers whether they carry fiduciary liability insurance.
Penalties vary by form.
Some forms list specific penalties; many taxes and fines stay excluded.
Prior and pending exclusions.
A dispute that started before the policy can be shut out entirely.
The plan won’t bail you out.
Chubb lists relying on the plan’s assets to indemnify you as a common misconception.
Business decisions aren’t fiduciary acts.
The DOL treats deciding to start, amend or end a plan as a business decision, so ask whether your form defends settlor claims.
Red flags in your current program
Your “fiduciary coverage” is an EBL endorsement.
It sits on your general liability policy with a small sublimit.
You only have the ERISA bond.
It protects the plan from theft, not people from lawsuits.
One shared limit nobody explained.
D&O, EPLI and fiduciary all draw from the same pot.
The retroactive date moved.
A carrier switch left earlier plan decisions uninsured.
Committee members aren’t insureds.
The policy names the company but not the people who vote.
Nobody asked about your plans at renewal.
Bottom line is that almost all insurance programs we review contain at least one fatal mistake. I audit programs for a living, and I find a fatal flaw in roughly 9 out of 10 of them. And benefit-plan coverage is a common place for it to hide.
Is your fiduciary coverage really an EBL endorsement? Book a call and we’ll find out in one conversation.
Watch: The Rise of Fiduciary Liability Lawsuits
Why work with The Coyle Group on fiduciary liability insurance?
We start with your plans, your committee and your current policies, then build the fiduciary coverage and management liability structure around what we find. Executive liability, including fiduciary, is one of my core practice areas. Above all, what makes the difference is the order we work in.
I hold the CPCU and ARM designations, and I spent a stretch reviewing the insurance behind about 90 of the country’s top private equity firms, where benefit-plan exposure is a standard due-diligence item. Michael Vanderwerker, our Chief Integration Officer, brings 35 years in D&O.
The Coyle Process
The benefit: fewer applications, fewer duplicate requests and one point of contact. We start renewals 90 to 120 days out and return calls and emails within one business day, the same thinking behind our strategic risk process and diagnostic insurance review.
Of course, comparing options is smart. Indiscriminate shopping isn’t: duplicate applications, the same insurers approached by several brokers and a plan misclassified by someone who doesn’t write management liability every day. You don’t need five brokers shopping your insurance. You need one capable broker making sure the right insurers compete for your business.
Who this isn’t right for
We’re not the right fit for everyone, and I’d rather say so up front. If you’re looking for someone to rubber-stamp what you already have at a lower price, there are brokers who will do that. We’re not one of them. Also, we only handle business insurance, not home or auto. And if you’re a very small company with a simple plan, a basic packaged policy may serve you well, and I’ll tell you that.
Have other questions about fiduciary coverage? Book a call for a 15-minute conversation, not an application. If you have coverage, we’ll do a confidential review of your forms, exclusions and conditions. If you’re buying new, we’ll build the underwriting picture and identify which insurers fit. No hard selling, just conversation.
Frequently Asked Questions
Author’s Expertise
This article was written by the CEO of The Coyle Group, Gordon B. Coyle, CPCU, ARM, AMIM, PWCA, who has over 40 years of experience working with business owners of all sizes and industries across the US, solving their insurance challenges.
