HUB International vs 
Marsh D&O Insurance
HUB’s ProEx D&O copy lists claimant types and a legal claims group; Marsh explains Side A/B/C and ESG-related director pressure.
What Is HUB International?
HUB International is a North American insurance brokerage that arranges business insurance, employee benefits and related risk services through local offices and specialist practices. Smaller commercial accounts may be sent to Insureon for an online quote; other programs are handled by HUB advisors, with policy terms set by the insurers they use. 1,2,3
What Is Marsh?
Marsh is a global insurance broker and risk advisor. In the United States it places coverage through core Marsh teams and through Marsh McLennan Agency for many middle-market buyers, including technology, cyber, property, casualty and benefits programs. 6,7,8,9
What Is Directors and Officers Insurance?
Directors and officers liability insurance addresses covered claims alleging wrongful acts in managing an organization. 12
Key Differences in D&O Insurance
How Coverage Is Framed
HUB’s product page lists claimants it says D&O claims can come from—regulators, donors, clients, suppliers, competitors, employees, shareholders and creditors—and groups protection into personal assets, defense proceedings and workplace suits. 4 Marsh’s FAQ describes the same line as Side A (personal assets when the organization will not indemnify), Side B (organization reimbursement) and Side C (entity cover, generally securities claims for public companies). 10
Public Versus Private Pressure
Marsh says public-company directors typically face more securities-lawsuit exposure from shareholders and regulators, while private and nonprofit organizations more often face employment-practices claims, and that ESG-related stakeholder scrutiny can add regulatory or litigation pressure. 10 HUB names private, nonprofit and public buyers without that public-versus-private risk split, and it does not discuss ESG as a D&O driver on the reviewed pages. 4
Placement Channel
HUB’s ProEx practice says it places more than $2 billion in premium with unnamed carriers and staffs claims with attorneys from wording review through recovery. 5 Marsh’s financial and professional liability practice places D&O for public, private and nonprofit companies, and Marsh McLennan Agency places the line for middle-market clients; neither Marsh page names an issuing insurer. 10 11
What to Confirm in D&O Insurance Quotes
- Ask Marsh whether Side C on the quote is limited to securities claims or broader entity cover. 10
- Ask HUB which claimant types and employment-related suits the proposed form actually answers. 4
- Confirm whether ESG-related investigations are treated as D&O claims on either form. 10
- Get the carrier, limits and retentions from both; those items are not published on the reviewed D&O pages. 5 10
Offering Details
HUB International vs Marsh D&O Insurance: documented features by provider
| Criteria | HUB International Directors and Officers Insurance Brokerage | Marsh Directors and Officers Liability (D&O) Insurance |
|---|---|---|
| Role in This Line | HUB brokers D&O liability coverage for private, nonprofit and public-company clients as part of its ProEx Professional & Executive Risk practice, rather than underwriting the policy itself. 4,5Company-reported. D&O product page and ProEx coverage list, read 2026-09-23. Neither page names an issuing insurer. | Marsh's financial and professional liability practice places D&O insurance for public, private and non-profit companies; MMA also places D&O coverage within its executive and professional liability practice for middle-market clients. 10,11Company-reported. Marsh D&O page and MMA executive and professional liability page. |
| Issuing Insurer | The D&O product page and the ProEx coverage list do not name an issuing insurer for D&O policies; HUB says ProEx places over $2 billion in premium with insurers it calls top-rated carriers, without naming them. 4,5Not found in reviewed sources. Checked both pages on 2026-09-23; the carrier for a specific D&O placement depends on the quote. | The reviewed pages do not name a specific D&O insurer. 10,11Not publicly disclosed. Marsh D&O page and MMA executive and professional liability page as read on 2026-09-23. |
| Who It’s For | HUB markets D&O brokerage to three segments: private companies with customer and supplier relationships, nonprofits with advisory boards or committees, and public companies with shareholders. 4Company-reported. D&O product page target-market description; not an underwriting appetite statement. | Marsh says public company directors and officers typically face more securities-lawsuit exposure from shareholders and regulators, while private and non-profit organizations more often face employment-practices claims from customers, vendors or regulators; directors and officers of all organization types can face cyber-related liability exposure. 10Company-reported. Marsh D&O page, common risks FAQ. |
| Coverage Features | HUB describes D&O coverage it arranges as addressing three areas: personal asset protection for monetary judgments and settlements from an alleged breach of duty, loyalty or care; defense in civil, criminal, judicial, administrative, regulatory or arbitration proceedings; and workplace and employment protection for breach-of-fiduciary-duty and employment-related suits. 4Company-reported. Product-page marketing description; the issued policy's insuring agreements, conditions and exclusions control an actual claim. HUB says D&O claims it sees can come from regulators, donors, clients or customers, suppliers, competitors, employees, shareholders and creditors. 4Company-reported. Product-page list of potential claim sources; not a guarantee of coverage for any specific claimant. | Marsh says D&O insurance typically has three coverage sides: Side A protects directors' and officers' personal assets when the organization cannot or will not indemnify them; Side B reimburses the organization for indemnifying directors and officers; Side C offers balance-sheet protection when the entity itself is named, generally limited to securities claims for public companies. 10Company-reported. Marsh D&O page FAQ; illustrative policy structure, not a specific policy form. Marsh says ESG-related stakeholder scrutiny, covering areas such as carbon emissions, renewable-energy use, labor practices, board diversity and executive compensation, can add regulatory, legislative or litigation pressure on directors and officers beyond traditional D&O exposures. 10Company-reported. Marsh D&O page, What other risks do directors and officers face? section. |
| Limits and Retentions | Published D&O policy limits or retentions were not found on the reviewed pages. 4,5Not publicly disclosed. Checked the D&O product page and ProEx page on 2026-09-23; limits are set on the quote and declarations. | Not described in the reviewed sources. |
| Risk Services | HUB says its ProEx practice, which lists D&O among its Executive Liability coverages, provides analytics, litigation support and risk-management services to clients of all sizes, led by a named ProEx practice leader. 5Company-reported. ProEx page team and services description; not specific to a single D&O engagement. | Not described in the reviewed sources. |
| How to Apply | HUB directs D&O prospects to "Connect With a Broker" rather than an online quote or bind flow. 4Company-reported. D&O product page call to action. | Not described in the reviewed sources. |
| Claims Support | HUB describes a Claims & Legal Risks Group, staffed by attorneys who specialize in ProEx coverages including D&O, that provides management-liability claims support from pre-claim policy-wording review through claim recovery. 5Company-reported. ProEx page claims and legal support section. | Not described in the reviewed sources. |
Full Comparison
More HUB International vs Marsh Comparisons
Other D&O Insurance Comparisons
Sources
HUB International
- About Us. HUB International; Opening description; 1998 formation of HUB International Limited; 2022 Insureon acquisition; headquarters and employee/office counts. Accessed 2026-09-16.
- Contact Us. HUB International; Business Solutions paths for Commercial Insurance Solutions versus Small Commercial Insurance Solutions via Insureon; office search. Accessed 2026-09-16.
- Insurance for Technology Companies. HUB International; Technology Company Insurance & Risk Management: startup, software, hardware and digital-media introduction; Business Coverage and People Protection lists; technology-client count. Accessed 2026-09-16.
- Directors and Officers (D&O) Liability Insurance Broker. HUB International; Target segments: private companies, nonprofit organizations, public companies; Personal Asset Protection, Claims Protection, Workplace & Employment Protection; list of potential claimants; 2016 private-company D&O claim statistic; Connect With a Broker call to action. Accessed 2026-09-23.
- HUB ProEx. HUB International; ProEx Coverages list including Directors & Officers Liability (D&O) and Side-A Only Excess D&O under Executive Liability; Claims & Legal Support section; ProEx premium volume statement. Accessed 2026-09-23.
Marsh
- Marsh | Leader in risk, strategy, people, and investments. Marsh; Hero and capability tiles; FAQ: What does Marsh do?; industries served; Is Marsh the same as Marsh McLennan? January 2026 brand change. Accessed 2026-09-16.
- Compensation guide for US clients. Marsh; US broking segments; broker role; retail commissions, client fees, wholesale, insurer consulting, contingent and supplemental commissions; Marsh LLC and Marsh USA LLC; page 3: broker role and Marsh & McLennan Agency segment; page 7: copyright © 2024 Marsh LLC. Accessed 2026-09-16.
- Marsh McLennan Agency (MMA). Marsh; Middle-market US organizations; wholly-owned subsidiary; business insurance, employee health and benefits, retirement, private client. Accessed 2026-09-16.
- Technology | Insurance Broking & Risk Management. Marsh; Opening Technology Practice description; practice links including data center insurance, fintech and Stratus; Talk to us. Accessed 2026-09-16.
- Directors and Officers Liability (D&O). Marsh; Opening positioning for public, private and non-profit companies; FAQs: What are the most common risks for directors and officers?; What does D&O insurance cover? (Side A, B, C); What other risks do directors and officers face?; Ruth Kochenderfer, D&O Product Leader. Accessed 2026-09-23.
- Expert Executive and Professional Liability Insurance. Marsh McLennan Agency; Directors and Officers subsection: covers costs from claims for alleged wrongful acts, including defense costs for civil, criminal and regulatory investigations. Accessed 2026-09-23.
D&O Insurance Guide
- Glossary of Business Insurance Terms. The Hartford; Directors and Officers Liability Insurance; Errors and Omissions Insurance; Employment Practices Liability Insurance. Accessed 2026-09-16.
