
That's the risk directors and officers liability insurance, commonly called D&O insurance, is built to address. It's a form of management liability coverage designed to help pay defense costs, settlements, judgments, and other covered losses tied to allegations of wrongful acts in managing an organization.
This article covers who typically needs D&O coverage, what it may cover, common exclusions, how Side A, B, and C protection works, and what to review before buying a policy.
Key Takeaways
- D&O insurance can protect leaders personally, reimburse company indemnification, and sometimes cover the organization itself
- Policies often respond to fiduciary breaches, mismanagement, inaccurate disclosures, and regulatory violations
- Intentional fraud, criminal conduct, and illegal personal profit are generally excluded
- Private companies, nonprofits, associations, and investor-seeking businesses should evaluate D&O risk, not only public corporations
What Is D&O Liability Insurance and How Does It Work?
D&O insurance protects directors, officers, and sometimes other insured individuals when someone alleges that a management decision, or a failure to act, caused financial harm. Unlike general liability coverage, it doesn't respond to bodily injury or property damage.
NACD's director guide notes that D&O coverage commonly pays defense costs, settlements, and judgments tied to governance decisions, though actual coverage always depends on the policy's specific language.
How a D&O Claim Moves Through the Policy
- An allegation is made against a director, officer, or the organization itself
- The insured reports the claim according to the policy's notice requirements
- The insurer evaluates coverage against the policy's definitions, exclusions, and conditions
- Covered amounts are paid subject to the retention, limit, and policy terms

Indemnification and the Role of Insurance
Many organizations indemnify their directors and officers first, paying legal costs and settlements out of pocket before insurance responds. D&O coverage can then reimburse the organization for what it paid.
When an organization can't legally or financially indemnify someone (for example, due to insolvency), Side A coverage can respond directly for that individual.
Why Policy Timing Matters
Most D&O policies are claims-made or claims-made-and-reported. Coverage generally hinges on when a claim is made and reported, not necessarily when the underlying act happened.
- A retroactive date can limit coverage to acts occurring after a set point
- Prior-acts coverage, when included, may extend protection to earlier wrongful acts
- An extended reporting period can allow claims to be reported after the policy ends, but this option isn't automatic
How D&O Insurance Coverage Is Structured
D&O policies are often built around three components, labeled Side A, B, and C. Not every policy includes all three, and the exact wording varies by insurer and organization type.

Side A, B, and C Explained
- Side A responds directly to directors and officers when the organization can't indemnify them, due to insolvency, legal restriction, or refusal
- Side B reimburses the organization for amounts it pays to indemnify its directors and officers, subject to policy terms and limits
- Side C, also called entity coverage, protects the organization itself for certain claims
According to Gallagher's D&O guide, public-company Side C coverage is often limited to securities claims, while private-company entity coverage tends to be broader.
Nonprofit D&O policies frequently pair directors and officers coverage with entity liability protection, addressing claims from members, donors, regulators, employees, vendors, and creditors.
Defense Costs Can Erode the Limit
Many D&O policies pay defense costs from within the policy limit, not on top of it. A long-running lawsuit, or one naming multiple directors and officers, can consume a meaningful share of the available limit before any settlement is reached.
Consider a nonprofit board facing a drawn-out breach-of-fiduciary-duty claim involving five trustees. Defense costs alone could use up a large portion of a modest limit, leaving less available for the eventual resolution.
Who Counts as an "Insured"
Policy definitions of "insured" vary. Before buying, check whether coverage extends to:
- Current, former, and future directors and officers
- Employees serving in management or supervisory roles
- Committee members
- Subsidiaries
- Spouses or domestic partners, in some policies
What Does D&O Insurance Cover—and What Does It Exclude?
D&O insurance centers on allegations of mismanagement rather than physical injury or property loss. Commonly covered allegations include:
- Breach of fiduciary duty
- Mismanagement of company or organizational funds
- Inaccurate financial or operational disclosures
- Failure to comply with regulations
- Creditor, shareholder, or investor claims
- Alleged failures in corporate governance
Coverage can extend to defense costs even when allegations are never proven. A policy typically responds once a claim alleges a "wrongful act." Whether any specific claim is covered depends on the policy's definitions, exclusions, consent requirements, and reporting rules.
Claim Scenarios That Illustrate the Risk
These examples are illustrative only, not a guarantee of coverage for any particular situation:
- An investor alleges leadership provided misleading financial projections before a funding round
- A vendor alleges an executive's decision damaged a contractual relationship
- A nonprofit member challenges how the board decided to spend funds
What's Typically Excluded
D&O policies generally exclude:
- Deliberate fraud or dishonesty
- Criminal acts
- Illegal personal profit
- Intentionally false conduct
- Fines or penalties that aren't legally insurable
- Claims based on facts known before the policy began
Other Limitations Worth Knowing
Several exposures typically sit outside standard D&O coverage and may need a separate policy:
- Insured-versus-insured claims
- Contractual disputes
- Bodily injury or property damage
- Professional services errors
- Employment practices claims
- Cyber incidents
- Theft of funds
Exclusions and endorsements vary substantially between insurers. Review the actual policy wording with a licensed insurance professional rather than relying on a general description like this one.
Who Needs D&O Insurance and Why?
Any organization with a board, officers, or a formal management structure has some level of D&O exposure. That includes private companies, nonprofits, community associations, professional organizations, and public companies alike.
It's Not Just for Large Corporations
A common misconception is that D&O claims only target big, publicly traded companies. In reality, a single dispute can generate significant defense costs for a smaller organization with far fewer resources to absorb them.
AIG's 2024 claims analysis examined private-company D&O losses of $1 million or more. Among those large losses, claim sources broke down as follows:
- Customer and competitor claims: 34% of claim count and 25% of paid losses
- Regulatory claims: 20% of claim count and 15% of paid losses
- Shareholder or breach-of-fiduciary-duty claims: 20% of claim count and 23% of paid losses
These figures reflect large private-company losses rather than any one organization's odds of a claim. They still show claims come from many sources: customers, regulators, shareholders, employees, vendors, and creditors.

When D&O Coverage Becomes Especially Important
Certain situations raise D&O exposure:
- Seeking outside investment or adding independent directors
- Managing a nonprofit's funds or donor relationships
- Undergoing a merger or acquisition
- Facing financial distress
- Making difficult employment or operational decisions
D&O coverage can also support recruiting and retaining directors and officers. Leaders are often more willing to serve on a board when they know their personal assets aren't directly exposed to every governance decision they help make.
How Much Does D&O Insurance Cost and What Should You Review?
D&O premiums vary too much to quote a single number. Pricing typically depends on:
- Organization type and industry
- Revenue and assets
- Financial condition and ownership structure
- Number of directors and officers
- Claims history and litigation environment
- Requested limits and retention
- Coverage scope and use of subsidiaries
A broker usually needs an application, financial statements, loss history, governance details, and information about pending or prior litigation to secure accurate terms.
Policy Review Checklist
Before buying or renewing a D&O policy, review:
- Limits and retention - Do they match the organization's size and risk profile?
- Defense-cost treatment - Are defense costs inside or outside the limit?
- Claims-made reporting requirements - What's the deadline for reporting a claim?
- Prior-acts coverage - Does the retroactive date create a gap?
- Severability - Does one insured's misconduct jeopardize coverage for others?
- Consent-to-settle and counsel-selection wording - Who controls settlement and defense choices?
- Extended reporting options - What's available if the policy isn't renewed?
Endorsement vs. Standalone Policy
Some organizations add D&O as an endorsement to a broader management liability or package policy; others buy a standalone policy.
Endorsed coverage may share limits with other coverages, so one large claim can reduce what's left for everything else. Standalone policies often offer broader wording and clearer claim aggregation, though they may cost more or carry a separate renewal cycle.
Connor-McClure Insurance Services works with business owners and nonprofit boards to help them understand their management liability exposure and compare D&O options suited to their situation.
The agency is licensed across 17 states, including New Jersey, New York, Pennsylvania, and Texas. Not every organization or risk will qualify for every D&O option, so a direct conversation about your specific circumstances is the best starting point.
Frequently Asked Questions
What is directors & officers liability insurance (D&O)?
D&O insurance is management liability coverage that protects directors, officers, and sometimes the organization from claims alleging wrongful acts in managing the organization. It typically helps pay defense costs, settlements, and judgments, subject to policy terms.
What does directors & officers liability insurance cover?
D&O policies commonly respond to allegations like mismanagement, breach of fiduciary duty, inaccurate disclosures, and regulatory violations. Coverage can include defense costs, settlements, and judgments, but the specific policy wording controls what's actually paid.
What does D&O insurance not cover?
Common exclusions include intentional fraud, criminal conduct, illegal personal profit, and claims based on facts known before the policy started. Claims like employment practices or professional errors are usually handled by separate policies.
Is directors & officers liability insurance necessary?
D&O insurance isn't universally required, but it's worth evaluating for any organization with directors, officers, a board, investors, or significant governance responsibilities. Even small nonprofits and private companies can face costly claims.
How much does directors & officers liability insurance cost?
Cost depends on the organization's size, industry, financial condition, claims history, requested limits, retention, and coverage terms. Because these factors vary so much, an individualized quote is the only reliable way to estimate premium.
What is the difference between D&O and E&O insurance?
D&O insurance covers allegations tied to management and governance decisions, like board votes or financial oversight. E&O insurance typically addresses mistakes or omissions in professional services or advice provided to clients.


