D&O Insurance for High-Growth Companies: 6 Reasons to Buy Coverage in 2026
Founders and operators at high-growth private companies tend to think directors and officers (D&O) liability insurance is a public-company problem. It isn't. The faster a company scales — new investors, new hires, new products, new markets — the larger and more varied the surface area for claims becomes.
Vendors, employees, creditors, regulators, customers, and competitors all bring D&O suits against private companies, and the numbers are moving the wrong way: private-company D&O claim frequency has risen roughly 18% since 2021, with employment-related wrongful acts triggering about 43% of all filings.
D&O coverage is also no longer optional for venture-backed companies. Most institutional investors now require D&O insurance as a condition of closing a priced round. If your company is raising, hiring fast, shipping AI features, or eyeing a liquidity event, here are six reasons D&O coverage belongs on the board's agenda now.
1. Founders and directors can be held personally liable — and indemnification isn't guaranteed
By-laws usually promise to indemnify directors and officers, but that promise has holes. If the company is acquired, runs out of runway, or hits insolvency, indemnification evaporates. Some jurisdictions bar it for derivative claims outright, and most by-laws exclude fraud or intentional misconduct. When a director is found not to have acted in good faith, the company has no obligation to step in.
That gap matters because personal assets are exposed — money, home, and other property can be reached in a D&O claim. Roughly 43% of directors specifically want added protection for the scenario where their company becomes bankrupt or insolvent. For high-growth companies — where cash positions can move quickly and acquirers often replace existing leadership — that scenario is not hypothetical.
2. The claim pool is wider than you think
Growth-stage directors face the same legal standards as their public-company counterparts — diligence, loyalty, obedience — but the people suing them look different. Shareholders, competitors, customers, employees, vendors, and government entities all show up as claimants, and regulatory actions account for a growing share of filings.
Common exposures include:
- Customer and consumer claims: discrimination, harassment, civil rights violations, false advertising, misleading statements, financial impairment
- Employee claims: wrongful termination, harassment, discrimination
- Investor and lender claims: misrepresentation, inaccurate financial disclosure, breach of duty of care or loyalty
- Third-party claims: environmental contamination, employee health and safety, regulatory fines
- Vendor and competitor claims: anti-trust, unfair competition, IP infringement, pre-acquisition creditor claims
- M&A claims: disgruntled shareholders, financial misstatements, due diligence failure, failed-transaction bankruptcy
- Governance claims: proxy disputes, ownership trust litigation, poor succession planning
For private companies, the median D&O claim settles at $3.1 million with an average of $4.3 million. Defense costs alone can be punishing well before any settlement is on the table — and at a venture-backed company, even unfounded allegations generate six- or seven-figure legal bills, stall deals, and distract leadership.
3. AI D&O liability is the fastest-growing exposure for tech companies
If your company builds with AI, sells AI features, or markets AI capabilities, this risk vector deserves its own line on the board agenda. The gap between AI deployment and AI oversight is now the fastest-growing source of D&O exposure in U.S. corporate governance. AI-related securities class actions doubled in 2024 and accelerated into 2025, with "AI washing" — overstating or misrepresenting AI capabilities to investors or customers — emerging as the dominant claim theory.
The SEC has already brought enforcement actions on this exact theory. In January 2025, the agency settled charges against restaurant-tech company Presto Automation for alleged misrepresentations about its flagship AI product. In April 2025, the SEC and SDNY filed parallel actions against the founder of Nate Inc., alleging $42M was raised on AI claims for a product allegedly run by overseas contract workers.
The underlying governance gap matters more than any single claim. Plaintiffs don't need to prove the AI failed — they need to prove the board failed to govern it. Two-thirds of board directors report limited or no knowledge of AI, and fewer than one in four companies have board-approved AI governance policies. Meanwhile, as of January 2026, major carriers including Chubb, Travelers, and Berkshire Hathaway are formally adding AI exclusions to D&O and E&O policies, with similar ISO endorsements removing generative AI exposures from standard commercial general liability. AI D&O coverage placed today, with the right wording, is meaningfully broader than what will be available after exclusions become standard.
4. It protects the balance sheet, not just the people
D&O coverage extends beyond individual directors to the company itself for alleged breach of duty, errors, misstatements, negligence, or other acts and omissions in the performance of management duties. Most private-company policies also fold in employment practices liability — which is where the bulk of claims originate.
For a high-growth company, the financial hit from a D&O claim lands on the same balance sheet that funds payroll, runway, and growth. A single layer of D&O coverage absorbs hits across personal liability, entity liability, and EPL exposures — preserving the capital you raised for what you actually raised it for.
5. It's table stakes for recruiting directors — and for an exit
Experienced independent directors and board observers ask whether D&O coverage exists before they sign on. Without it, the seat is a personal financial risk most operators won't accept, and you lose access to the board talent that signals maturity to later-stage investors.
The same logic applies to liquidity events. A D&O program needs to be in place — and seasoned — well before an IPO or strategic exit; underwriters and acquirers both look closely at the policy history. Buying coverage early protects optionality. The market reflects this: roughly 67% of private companies with revenues above $50M now carry D&O, up from 48% in 2019.
6. Excess/DIC Side A closes the gaps the primary policy leaves open
A well-built primary D&O policy still carries ten or more exclusions. A properly worded Excess/DIC Side A policy carries one. Side A responds only to non-indemnified claims — the exact scenarios where a founder or director is most exposed — and typically comes with broader terms, conditions, and coverage features unavailable elsewhere.
High-growth companies should consider Side A specifically for:
- Derivative action risk
- Falling-out-of-favor risk (post-acquisition, new investors, new management)
- Unclear or disputed law risk
- Public relations risk
- No insured-vs.-insured exclusion
The primary policy handles the common case. Side A handles the case where the company can't, or won't, stand behind its leadership.
How much D&O insurance does a high-growth company need?
D&O limits should scale with funding stage, headcount, board composition, and regulatory exposure. Typical benchmarks:
| Stage | Typical D&O limit |
|---|---|
| Seed / Pre-Series A | $1M–$2M |
| Series A / B | $2M–$5M (often dictated by lead investor) |
| Later stage / Pre-IPO | $5M–$10M+, with Side A on top |
Premiums for a $1M limit at a venture-backed company typically run $5K–$25K annually, more if EPLI is included or if the company operates in fintech, biotech, or AI. High-risk verticals and recent litigation history push pricing up; clean records, strong internal controls, and an experienced board push it down.
The bottom line
At a high-growth private company, D&O coverage isn't optional. It's a personal asset shield for founders, executives, and independent directors — and an entity-level safeguard for the company itself. With claim frequency rising, AI exposures escalating, and AI exclusions starting to land in policy wordings, the cost of waiting is going up. Review program limits and coverage provisions annually; risk profiles move, and the policy needs to move with them.
Related reading: Directors & Officers (D&O) Insurance · Insurance for Venture-Backed Startups · AI Liability Insurance
Review your D&O program with Alton Risk
Reach out to benchmark your limits against peers, review coverage provisions, or build a program from scratch. Every prospective client gets a free coverage gap analysis.
Talk to our team →Frequently asked questions
Do private companies need D&O insurance?
+
Yes. Vendors, employees, creditors, regulators, customers, and competitors all bring D&O suits against private companies, and private-company claim frequency has risen sharply since 2021. Most institutional investors also require D&O insurance as a condition of closing a priced round, so it is effectively mandatory for venture-backed companies.
How much D&O insurance does a high-growth company need?
+
Limits scale with funding stage, headcount, board composition, and regulatory exposure. Typical benchmarks: $1M–$2M at Seed or Pre-Series A; $2M–$5M at Series A or B (often dictated by the lead investor); and $5M–$10M or more pre-IPO, frequently with Excess/DIC Side A on top.
Do venture capital investors require D&O insurance?
+
Most institutional investors now require D&O insurance with minimum limits before closing a priced round, and many term sheets also require Cyber, Tech E&O, and EPL. Putting coverage in place before fundraising prevents last-minute delays at close.
Does D&O insurance cover AI-related claims?
+
It can, but it is changing fast. AI-related securities class actions and AI-washing claims are the fastest-growing source of D&O exposure, and as of 2026 major carriers are adding AI exclusions to D&O and E&O policies. Coverage placed now, with the right wording, is meaningfully broader than what will be available once exclusions become standard.
What is Excess/DIC Side A D&O coverage?
+
Side A responds only to non-indemnified claims — the scenarios where a company cannot or will not indemnify a director or officer, such as insolvency or derivative actions. A well-worded Excess/DIC Side A policy typically carries far fewer exclusions than a primary policy and adds protection for falling-out-of-favor, derivative action, and disputed-law risk.
Sources: CRC Group "Private & Nonprofit D&O — Why Buy" (2025); Dataintelo Private Company D&O Market Report; Founder Shield D&O Pricing Outlook 2026; Bennett & Porter (Towers Watson / Travelers D&O Liability Survey); WTW D&O Liability Look Ahead 2026; Techne AI Governance and D&O Liability 2026; Insurance Business, "Are AI exclusions in D&O becoming inevitable?"; The D&O Diary; Holland & Knight; Koba Capital; Qubit Capital; Risk & Insurance; Business Insurance. This article is general information, not legal, financial, or insurance advice.