Aon vs HUB International: How Do They Compare for Management Liability Insurance?

Aon presents Management Liability as a line its Professional Services Practice helps arrange or advise on for professional-service firms. Aon is describing a global brokerage and advisory service, not issuing the underlying policy. The producing legal entity and carrier for any particular placement are not named on this page. ³Company-reported. Aon’s global professional-services practice page. This establishes a marketed brokerage/advisory offering, not policy issuance or account-specific placement.

HUB brokers management liability coverage through its ProEx Professional & Executive Risk practice, packaging lines such as D&O, employment practices liability and fiduciary liability under an Executive Liability umbrella rather than underwriting any of them itself. ⁷Company-reported. ProEx page coverage list, read 2026-09-23; the page does not name an issuing insurer for any listed line.

The reviewed practice page does not name the insurer or producing legal entity for a specific placement. Ask for both on the quote and binder. ³Not found in reviewed sources. Aon’s global practice page as reviewed 2026-09-30; no state-specific placement schedule or buyer quote was reviewed. This does not establish that Aon cannot arrange a placement.

HUB says ProEx places more than $2 billion in premium, which it says improves carrier negotiations, but does not name the insurers that issue management liability policies through the practice. ⁷Company-reported. ProEx page market-leverage statement; the carrier for a specific placement depends on the quote.

Aon identifies law, accounting and consulting firms as the audience for its global Professional Services Practice. That audience scope does not establish eligibility for every firm or other business. ³Company-reported. Audience described for Aon’s global professional-services practice. It does not establish U.S. state availability or underwriting eligibility for a placement.

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Aon says it designs management-liability programs for professional partnerships to help protect partners and managers exposed to business-operation liabilities. It describes a practice program, not a named insurer’s policy form or a guaranteed coverage result. ³Company-reported. Aon’s marketing description of the brokerage/coverage area. The page is not the insurer’s policy form and does not establish an insured's entitlement to coverage.

HUB's ProEx Executive Liability coverages include directors and officers liability (D&O), side-A-only excess D&O, employment practices liability, fiduciary liability, employed lawyers errors and omissions, crime and fidelity coverage, kidnap, ransom and extortion insurance, and workplace violence coverage. ⁷Company-reported. ProEx page coverage list; the page describes the practice's catalogue, not the insuring agreements or exclusions of any one issued policy.

HUB's technology-industry page separately groups crime, D&O, employment practices liability, fiduciary liability and transactional or warranty insurance under "Management Liability" as coverages it arranges for technology clients, largely overlapping with the ProEx Executive Liability list. ⁶Company-reported. Technology-industry page People Protection and Management Liability lists; a marketing grouping, not a single bundled policy.

The reviewed page does not state a buyer-specific limit, retention, deductible or other placement terms. Confirm these in the quote, bond or issued policy. ³Not publicly disclosed. Aon’s global practice page as reviewed 2026-09-30; no quote, bond form or issued policy was reviewed.

Published management liability policy limits or retentions were not found on the reviewed pages. ^7,6Not publicly disclosed. Checked the ProEx page and technology-industry page on 2026-09-23; limits are set on the quote and declarations.

Aon says its professional-services advisors use industry knowledge, insights, data and tools to support risk-management and human-capital decisions. This is a company-described advisory service, not a claim outcome or policy benefit. ³Company-reported. Company-reported advisory services on Aon’s global practice page; account-specific service scope is not stated.

HUB says ProEx provides an inclusive service model with analytics, litigation support and risk management across client sizes, a "boundaryless" account team of local, national and international specialists, and D&O modeling that incorporates ESG risk analysis alongside white papers, webinars and events on emerging exposures. ⁷Company-reported. ProEx page service-model and analytics sections.

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HUB describes a Claims & Legal Risks Group of attorneys who specialize in ProEx coverages, handling policy-wording review and claim recovery for management liability claims. ⁷Company-reported. ProEx page claims and legal support section.