Alliance Risk vs Aon: How Do They Compare for D&O Insurance?

Alliance Risk places D&O insurance as a broker: it reviews a company's existing D&O program and markets the risk to carriers that specialize in management liability. ⁴Company-reported. D&O product page; Alliance Risk does not underwrite the policy itself.

Aon markets D&O broking and advisory services, including insurer selection and program design. It does not issue the described coverage or name the carrier for a buyer’s placement. ⁸Company-reported. Aon’s official global product/capability page. The statement is limited to Aon’s marketing of brokerage or advisory services, not policy issuance.

The reviewed D&O page does not name the insurer that would issue a policy; it says Alliance Risk markets a company's risk to carriers that specialize in management liability, so the issuing insurer depends on the placement. ⁴Not publicly disclosed. D&O product page as read on 2026-09-23.

The reviewed page does not identify the insurer or the legal producing entity for a specific placement. Ask Aon to identify both for the quoted risk. ⁸Not found in reviewed sources. Aon’s global product/capability page reviewed 2026-09-30; no buyer quote, binder or policy was reviewed. This does not establish that no insurer or producing entity is available.

Alliance Risk says D&O is relevant to venture-backed and public companies, high-risk industries such as fintech, healthcare, real estate and financial services, companies going through M&A, IPO or leadership changes, nonprofits, and small private companies without outside investors. ⁴Company-reported. D&O product page; eligibility for a particular company depends on underwriting.

Alliance Risk says a company should turn on D&O coverage at its first priced funding round, because institutional investment brings personal exposure for directors and officers from day one. ⁵Company-reported. Management liability page's program-staging guidance, describing D&O specifically among the three bundled lines.

Aon describes D&O services for public and private companies and discusses executives, directors, managers and board members. This is a target-audience description, not an underwriting eligibility schedule. ⁸Company-reported. Audience stated by Aon on its global capability page; this does not establish a specific applicant’s eligibility or placement availability by U.S. state.

Alliance Risk describes D&O policies it places as having three parts: Side A for individual directors and officers when the company cannot indemnify them, Side B reimbursing the company for indemnification costs, and Side C covering the company directly for certain liabilities. ⁴Company-reported. D&O product page; actual policy structure and whether sides are combined or separately limited depend on the carrier and the policy as issued.

Alliance Risk lists standard D&O exclusions it sees, including fraud and intentional misconduct, criminal acts, bodily injury and property damage, and often prior acts before the policy started; it says employment practices and ERISA benefit-plan claims are typically excluded and need separate EPLI or fiduciary liability coverage. ⁴Company-reported. D&O product page; exclusion wording varies by carrier and the policy as issued.

Aon explains D&O policies generally through Side A individual protection when company indemnity is unavailable, Side B reimbursement when the company indemnifies a director or officer, and Side C entity coverage, with different descriptions for public and private companies. It notes exclusions can apply; an issued policy determines the actual scope. ⁸Company-reported. Aon’s broker-authored explanation of the insurance line. It does not establish an individual insured’s policy entitlement; the insurer’s form, endorsements and declarations control.

Alliance Risk publishes indicative Side A limit and premium ranges: mid-size companies ($5M-$50M revenue) typically carry $2M-$5M in Side A limits, and larger private companies $5M-$25M or more. It shows overall D&O premium bands from $2,500-$10,000 for small private companies up to $50,000-$500,000 for large private companies, noting fintech, crypto and venture-backed companies often pay 2-3x more. ⁴Company-reported. D&O product page; illustrative bands, not a quote for any particular company.

Alliance Risk says entry-level management-liability packages that bundle D&O with EPLI and fiduciary often share a single aggregate limit, so a large EPLI or fiduciary settlement earlier in the policy year can reduce what is left for a later D&O claim; it says a specialist broker structures shared versus separate limits to manage that risk. ⁵Company-reported. Management liability page's discussion of bundled D&O, EPLI and fiduciary programs.

The reviewed page does not state a standard buyer-specific limit, retention or deductible for this placement. Confirm amounts, sublimits and conditions in the quote and issued policy. ⁸Not publicly disclosed. Aon’s global product/capability page reviewed 2026-09-30; no buyer quote or policy form was reviewed.

Alliance Risk offers a no-charge review of an existing D&O policy, identifying gaps in the Side A/B/C structure and missing endorsements and comparing the program to market options. ⁴Company-reported. D&O product page, Get Your D&O Risk Review section.

Aon says its brokerage and claims teams collaborate on coverage negotiations and describes insurer-selection analytics and a D&O Risk Analyzer. Those are broker services, not an insurer claim decision or guarantee. ⁸Company-reported. Company-reported brokerage and advisory services. Account-specific service terms are not stated.

For a D&O quote, Alliance Risk asks for company revenue, industry and stage, board composition, investor structure, current D&O coverage and carrier, five-year claims history and upcoming events such as M&A or an IPO, and says it typically delivers proposals within a few business days. ⁴Company-reported. D&O product page, What We Need for Your Quote section; timing is a company estimate, not a guarantee.

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The reviewed D&O page does not describe an Alliance Risk claims-handling or claims-advocacy process; it discusses what a D&O policy covers rather than how Alliance Risk itself supports a claim. ⁴Not found in reviewed sources. D&O product page as read on 2026-09-23.

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