Best Fiduciary Liability Insurance for Startups (2026)

Spot lists a provider only when its published Fiduciary Liability Insurance information includes a documented claim (verified or company-reported) about eligibility, role, coverage or application that mentions startups. “Named for Startups” marks a provider’s own statement of who it serves; “Related mention” marks a role, coverage or application claim.

Providers with both a Reliability Score and a Review Score rank first, then providers with one of the two, then providers with neither. Within each group the order is the equal-weight average of the scores the provider has, as in the industry guides; ties break on fit, then the number of documented claims, then name.

The Reliability Score comes from Spot’s reliability assessments and the Review Score from the provider’s rated review sources. Neither measures whether a policy fits your business or what it costs. How Reliability Scores work.

Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. Editorial policy.

Offering a plan makes someone a fiduciary, whatever your size. The Department of Labor says employers often hire outside professionals to manage some or all of a plan's day-to-day operations, and that whoever has discretion over the plan is a fiduciary. A fiduciary who breaches the job's responsibilities can be held personally liable to restore the plan's losses.^1,2

Hiring a provider does not hand off the whole duty. The Department of Labor says a fiduciary can hire a service provider to take on fiduciary functions under an agreement in which the provider assumes liability for them. The fiduciary still selects the providers of the plan's investment options and monitors their performance.¹

The law allows the insurance. ERISA says nothing in its fiduciary provisions precludes an employer from buying insurance to cover the potential liability of people who serve in a fiduciary capacity, or a fiduciary from buying cover for their own account.³

Insurers treat it as something you add as the company grows. One startup insurer's package tiers include fiduciary cover in its growth-stage and custom packages but not in its pre-seed, seed or Series A ones. Another says benefits introduced early to attract talent get more complex over time, and a third says fiduciary cover is required by many institutional investors. Those are insurers' descriptions, so check your own investor and plan documents.^6,7,8

Small teams make administrative mistakes. One startup insurer's illustrative scenarios are an employee class action over excessive 401(k) fees and a failure to monitor options, an HR miss that leaves a new hire out of the health plan during enrollment, and 401(k) contributions deposited late. The Department of Labor says salary deferrals must be deposited as soon as they can reasonably be separated from company assets, and no later than the 15th business day of the month after payday.^1,5

Designing the plan is not a fiduciary act. In that form summary, settlor acts, meaning decisions about plan design, amendment, establishment or termination, are excluded, so a decision to cut the employer match would not be covered. A defense-costs-only endorsement is available.⁵

Investigations and penalties sit outside the standard form. The summary says investigations by the Department of Labor, the IRS or HHS are not a covered claim, although a participant lawsuit that follows one is. Civil penalties, such as for a late Form 5500, and correction-program fees are available only by endorsement.⁵

Insurers disagree about equity programs. One catalogue lists stock option programs among the plans its fiduciary cover addresses, while another insurer says employee stock purchase plans and equity compensation plans are generally not ERISA benefit plans and are unlikely to qualify as covered plans, and excludes ESOPs unless endorsed. Do not assume your option plan is covered.^5,7

Ask the quote to list the plans it covers. List your 401(k), health plan and every other benefit plan you sponsor, and ask in writing whether each is a covered plan. The form summary covers only the plans listed in the declarations.⁵

Keep the ERISA bond separate. ERISA requires every fiduciary and every person who handles plan funds to be bonded, with exceptions, and the Department of Labor describes the bond as protecting the plan against fraudulent or dishonest acts. The insurance ERISA permits an employer to buy instead covers the liability of the people who serve as fiduciaries. Confirm you have both, and do not treat one quote as the other.^1,3,4

Price the gaps. Ask what the quote does about settlor acts, benefits-due claims, regulatory investigations and civil penalties, and what each endorsement costs. The form summary is claims-made, with defense inside the limit and a retroactive date for wrongful acts.⁵

Ask your plan providers about their own cover. The Department of Labor lists whether the firm has fiduciary liability insurance among the business-practice items a fiduciary considers when selecting a service provider.¹