Marsh vs The Hartford: How Do They Compare for D&O Insurance?

Marsh discusses a three-part D&O program for public-company leaders; The Hartford includes D&O in its management liability options and describes protection for directors and officers.

The Hartford sells its own D&O, either inside the five-coverage Private Choice Premier package or added to a business owner's policy, with a separate track for financial institutions. Marsh is a broker that shops standalone D&O for public, private and nonprofit organizations, including middle-market firms. ^1,^2,³

What Are the Key Differences Between Marsh and The Hartford D&O Insurance?

One Insurer's Package vs a Broker That Shops

The Hartford offers D&O to nonprofits, publicly traded and privately held companies, and financial institutions, and illustrates the need with an employee suing over wrongful termination. ³ Marsh's financial and professional liability practice places D&O across the market, and Marsh McLennan Agency serves middle-market clients. ¹ ² Choose The Hartford if you are a small business that wants D&O on the policy you already have, or a financial institution wanting a dedicated track; choose Marsh if you are public or mid-sized and want several insurers compared.

What Claims to Expect

Marsh says public companies more often face securities suits, while private and nonprofit organizations more often face employment-practices claims. It explains the three-part structure: Side A for individuals, Side B to reimburse the company, Side C for the company itself. ¹

What Should You Confirm in Marsh and The Hartford D&O Insurance Quotes?

Ask The Hartford whether you can buy D&O on its own or only in Private Choice Premier or on a BOP. ³
If you're a nonprofit or financial institution, ask The Hartford how its separate track differs from the standard package. ³
Ask Marsh which insurer would issue your policy; its pages don't name one. ¹
If board diversity or executive pay draws scrutiny at your company, ask Marsh how that affects placement. ¹

Marsh vs The Hartford D&O Insurance Compared

Marsh vs The Hartford: D&O Insurance: documented features by provider

Criteria	Marsh Directors and Officers Liability (D&O) Insurance	The Hartford Directors and Officers Insurance (D&O)
Who It’s For	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. ¹Company-reported. Marsh D&O page, common risks FAQ.	The Hartford's management-liability coverages, including D&O, are offered to nonprofit organizations, publicly traded companies and privately-held companies, with a separate management and professional liability track for financial institutions (adviser D&O, private fund liability, registered fund liability, among others). ³Company-reported. Management liability product page as read 2026-09-23.
Coverage Features	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. ¹Company-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. ¹Company-reported. Marsh D&O page, What other risks do directors and officers face? section.	The Hartford says D&O helps protect directors and officers from mistakes or wrongful acts in managing the company, covering legal fees for claims from employees, vendors, competitors, investors or customers; its example is an employee suing for wrongful termination. ³Company-reported. Management liability product page as read 2026-09-23. General coverage description; the issued policy controls.
Role in This Line	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. ^1,²Company-reported. Marsh D&O page and MMA executive and professional liability page.	The Hartford's D&O coverage is one of five options in its Private Choice Premier management-liability package, and can also be added to a Business Owner's Policy. ³Company-reported. Management liability product page as read 2026-09-23.

Criteria

Marsh Directors and Officers Liability (D&O) Insurance

The Hartford Directors and Officers Insurance (D&O)

Who It’s For

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. ¹Company-reported. Marsh D&O page, common risks FAQ.

The Hartford's management-liability coverages, including D&O, are offered to nonprofit organizations, publicly traded companies and privately-held companies, with a separate management and professional liability track for financial institutions (adviser D&O, private fund liability, registered fund liability, among others). ³Company-reported. Management liability product page as read 2026-09-23.

Coverage Features

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. ¹Company-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. ¹Company-reported. Marsh D&O page, What other risks do directors and officers face? section.

The Hartford says D&O helps protect directors and officers from mistakes or wrongful acts in managing the company, covering legal fees for claims from employees, vendors, competitors, investors or customers; its example is an employee suing for wrongful termination. ³Company-reported. Management liability product page as read 2026-09-23. General coverage description; the issued policy controls.

Role in This Line

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. ^1,²Company-reported. Marsh D&O page and MMA executive and professional liability page.

The Hartford's D&O coverage is one of five options in its Private Choice Premier management-liability package, and can also be added to a Business Owner's Policy. ³Company-reported. Management liability product page as read 2026-09-23.