What Drives D&O Insurance Costs for a Startup

A D&O policy usually has three parts, often called sides:

• Side A pays for individual directors and officers when the company can't or won't indemnify them, for example if the company is insolvent.
• Side B reimburses the company when it indemnifies its directors and officers for covered claims.
• Side C covers the company itself for certain claims, and for private companies it's often limited to securities claims.

Typical claims come from investors, employees, customers, competitors, creditors or regulators. Policies are claims-made, meaning they cover claims first made during the policy period, so a lapse can leave gaps. Read the exclusions carefully, especially those for prior acts, insured-versus-insured claims, contractual liability and bodily injury, and ask whether legal defense costs erode your limit.

Insurers price the likelihood and size of a claim. These factors usually carry the most weight:

• Funding stage and amount raised. More capital and more investors mean more people who could sue.
• Headcount and revenue. Larger teams create more employment exposure, and revenue reflects the company's size.
• Industry. Regulated or high-risk sectors, such as financial technology, health or crypto, tend to price higher.
• Board composition. The number of outside directors, and whether they're experienced.
• Limit and retention. A higher limit costs more, and a higher retention (deductible) usually lowers the premium.
• Claims and litigation history, including known circumstances that could turn into claims.
• Coverage add-ons, such as employment practices liability or fiduciary liability bundled in a management liability package.
• Financial health. Going-concern warnings and cash burn raise concern.

Ask each insurer which of these items they weigh, and answer application questions completely. Mistakes on the application can complicate a claim later.

There's no formula, so use these inputs to decide:

1. What your investors require. Term sheets and investment agreements often specify D&O coverage at a priced round, so read them.
2. What a defense would cost. Legal defense can be expensive even for claims that fail, so the limit should cover a plausible multi-year defense.
3. Your risk profile. If you have outside directors, regulated activity or a large employee base, lean higher.
4. What you can afford to retain. A higher retention lowers premium but leaves you paying the first dollars of a claim.
5. Whether directors want extra protection. Some boards ask for a separate Side A limit for personal protection.

Use your broker or insurer to model two or three limit and retention combinations and compare the price differences. Then choose the one where the premium saved from a higher retention still leaves you comfortable paying it in a real claim.

Ask at least two sources for quotes: a broker who works with startups and an insurance platform such as Vouch or Embroker. Give each the same information and request the same limits and retentions, so the quotes are comparable. Then compare these items in writing:

• Premium, taxes and fees.
• Limits, retentions and whether defense costs are inside or outside the limit.
• The retroactive date and how prior acts are treated.
• Exclusions and conditions that could apply to your business.
• Whether employment practices or fiduciary liability are included.
• What happens if you raise a round or are acquired, including run-off or tail coverage.
• The insurer's financial strength and claims handling reputation.

Don't choose only on price. A cheap policy with narrow terms may fail when you need it. Have your attorney review the policy if a major financing depends on it.

Timing usually follows financing. Many startups buy D&O coverage when they take on outside directors or close a priced round, and investors often make it a closing condition, so read your term sheet early. Getting quotes takes some time, so start before the closing timetable gets tight.

If you're earlier than that, weigh what you hold instead. Without outside directors or investors, the immediate exposure is smaller, but employment and customer claims still exist. The guide to what insurance a startup needs by stage shows how D&O fits with the other policies you'll add over time. Review your limits at each round, since a bigger company and a bigger board usually call for more.