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Aon vs Founder Shield

Aon describes a middle-market brokerage practice across North America; Founder Shield focuses on high-growth and venture-backed businesses and says its brokers search for markets willing to insure each risk. 4,15,20,24

Introduction

Aon describes a North American practice for mid-sized organizations; Founder Shield focuses on high-growth and venture-backed companies from early funding through IPO. Founder Shield’s startup focus may align better with a funded company’s industry program, while Aon presents a broader middle-market practice. Neither description guarantees eligibility or a carrier quote for your account. 4 15 20

Coverage Comparison

CoverageAonFounder Shield
Builders riskListed 14Aon names Construction Property/Builders Risk on its global construction page; confirm whether this line is offered for the buyer, state, and placement.Not listed
Cargo and transitListed 9Aon lists cargo placements in its global marine practice; U.S. eligibility, insurer, limits and policy terms are not stated on the reviewed page.Listed 25Founder Shield lists transit and transportation coverage for goods in transit or stored offsite.
Commercial autoListed 6Aon lists automobile liability within its global Professional Services Practice for law, accounting and consulting firms; U.S. availability and specific policy terms are not established.Not listed
Commercial propertyListed 8Aon describes commercial-property brokerage and risk management, with a U.S.-available analytics tool; tool availability does not establish state-specific insurance availability.Listed 25Founder Shield lists property insurance among its core offerings.
Contract frustrationNot listedListed 25Founder Shield lists Key Person & Contract Frustration among its specialized offerings.
CrimeListed 6Aon lists crime within its global Professional Services Practice for law, accounting and consulting firms; U.S. availability and specific policy terms are not established.Listed 25Founder Shield lists crime insurance among its core offerings.
Cyber liabilityListed 7,6Aon describes cyber insurance and related brokerage, analytics and claims support; confirm the producing entity, insurer, jurisdiction and policy terms for a U.S. placement.Listed 25Founder Shield lists cyber liability among its core offerings.
Digital assetsNot listedListed 25Founder Shield lists digital-asset insurance among its specialized offerings.
Directors and officersListed 5Aon describes D&O brokerage and program services in a global practice; this does not identify the producer, insurer or state availability for a particular U.S. placement.Listed 25Founder Shield lists directors and officers insurance among its core offerings.
Employee health and benefitsNot listedListed 25Founder Shield lists Employee Health & Benefits among its services.
Employment practices liabilityListed 6Aon lists EPL for professional-services firms in a global practice; this does not establish eligibility for every U.S. employer or state.Listed 25Founder Shield lists employment practices liability among its core coverage services.
Fidelity bondsNot listedListed 25Founder Shield lists ERISA fidelity bonds among its specialized coverages.
Fiduciary liabilityListed 6Aon lists fiduciary liability within its global Professional Services Practice for law, accounting and consulting firms; U.S. availability and specific policy terms are not established.Listed 25Founder Shield lists fiduciary liability among its core coverages.
General liabilityListed 14Aon lists general liability within construction liability coverage areas in its global construction practice; this does not establish a standalone or U.S.-available line.Listed 25Founder Shield lists general liability among its core coverage offerings.
Generative AI liabilityNot listedListed 28Founder Shield markets generative-AI liability for US businesses with revenue up to $10 billion that use generative AI but do not sell it as a standalone product.
Hired and non-owned autoNot listedListed 25Founder Shield lists hired and non-owned auto among its specialized coverage offerings.
Intellectual propertyNot listedListed 25Founder Shield arranges intellectual property insurance.
Key personNot listedListed 25Founder Shield lists key person insurance among its specialized coverages.
Kidnap and ransomListed 6Aon lists kidnap and ransom within its global Professional Services Practice for law, accounting and consulting firms; U.S. availability and specific policy terms are not established.Not listed
Last-mile deliveryNot listedListed 25Founder Shield lists last-mile delivery among its specialized coverage offerings.
Management liabilityListed 6Aon describes management liability in its global Professional Services Practice as a partnership program for law, accounting and consulting firms, rather than a standalone line; U.S. availability and specific policy terms are not established.Not listed
Media liabilityNot listedListed 42Founder Shield arranges media liability insurance for content creators.
Product liabilityNot listedListed 25Founder Shield lists product liability insurance.
Professional errors and omissions (E&O)Listed 6Aon describes professional-liability/E&O services for law, accounting and consulting firms; a U.S. placement and any separate technology E&O terms remain to be confirmed.Listed 25Founder Shield lists errors and omissions for lawsuits alleging inferior work or service.
Representations and warrantiesNot listedListed 25Founder Shield lists representations and warranties insurance for mergers and acquisitions.
Surety bondsListed 10Aon markets Commercial Surety globally and says availability depends on jurisdiction; the page does not establish U.S. placement availability.Not listed
Umbrella and excess liabilityListed 14Aon lists umbrella and excess within construction liability coverage areas; ask whether either applies to your project and jurisdiction.Listed 25Founder Shield lists umbrella insurance.
Venture capital asset protectionNot listedListed 25Founder Shield lists venture capital asset protection for management and investment-advisory liability.
Virtual care and telehealthNot listedListed 25Founder Shield lists virtual care and telehealth insurance for tech-enabled healthcare companies.
Workers’ compensationListed 14Aon lists workers compensation among global construction coverage areas; this does not establish state availability or a placement.Listed 25Founder Shield lists workers’ compensation insurance.

A listing may be arranged through an insurer or partner. “Not listed” means this catalogue has no separate offering recorded; ask the provider whether it can quote the coverage and request the policy terms.

Current Spot Scores

Each score uses the rubric for that provider’s documented role. Providers with more than one role may have a score for each.

Aon

Broker

Broker

6.7/ 10

Assessed provider: Aon. Scope: Aon group commercial insurance brokerage, assessed at brand level from Aon's published terms, its 2025 SEC filing, and U.S., U.K. and Irish regulator records. It does not assess a single producing entity, insurer or placement, and it is not a ruling on Aon's consulting or benefits businesses.

Provider assessment

Founder Shield

Broker

Broker

5.3/ 10

Assessed provider: Founder Shield. Scope: Foundershield LLC/Founder Shield brokerage activity and the separate The Baldwin Group Specialty Solutions, LLC entity named by the website terms. No insurer, carrier solvency or policy-specific issuer is assigned to the brokerage.

Provider assessment

Review Scores

These averages can combine ratings for different products, locations, and customer groups, including approximate BBB grade conversions. Read each review for the sources, scope, and calculation.

Aon

6.1/ 10

Review Score

3 rated sources

Public ratings for Aon are low: Trustpilot shows 1.2 out of 5 from 782 reviews, and BBB shows 1.6 from five. Aon is a global firm, so those pages mostly reflect other parts of the business, not large U.S. commercial accounts.[4][6][7]

Read Aon reviews

Founder Shield

7.4/ 10

Review Score

1 rated source

Founder Shield has too little independent customer feedback for a reliable verdict. One positive Trustpilot review does not establish a service track record.[1][4]

Read Founder Shield reviews

Key Differences Between Aon and Founder Shield

Company Role and Customer Stage

Aon markets a dedicated Middle Market practice for mid-sized organizations across North America, without a stated revenue or employee cutoff. Founder Shield helps arrange coverage for high-growth companies from early funding through IPO, with industry practices that include technology and life sciences. Founder Shield says it is part of The Baldwin Group; that relationship does not make either brand the policy issuer. Choose Founder Shield when your funding stage and industry need its startup-focused broker team; choose Aon when you need its middle-market practice, then verify the people and placement assigned to your account.

Aon markets a dedicated Middle Market practice for mid-sized organizations and says it serves growing businesses across North America. The reviewed page gives no numerical size cutoff and does not establish U.S.-only eligibility; Aon’s broader global client statement describes the parent’s client base, not this practice’s eligibility rules. 4,3Company-reported. Company-reported marketing page, North America; no numerical revenue, employee-count, state or U.S.-only eligibility definition is stated.

Founder Shield helps businesses choose and arrange insurance with insurers; its terms say it does not insure risks or decide whether claims are covered. 15,16Company-reported. Brand’s documented intermediary role. No assertion of current state licensure or universal underwriting authority.

Venture-backed and high-growth businesses from early rounds through IPO can use Founder Shield’s industry practices in technology, life sciences, finance, retail and transportation. 15,20Company-reported. Stated customer focus, not an audited customer census or an eligibility guarantee.

Online Start and Market Access

Founder Shield lets applicants create an account to begin, then says its team handles insurer paperwork after a buyer approves a proposal, payment and start date. It advertises access to more than 200 carriers, but that is not a promise of 200 quotes for your account. Aon’s terms describe a broker-led consultation and client instruction to bind certain programs. The practical difference is the intake route; neither website establishes the final insurer or a binding date before the written proposal is complete.

You can start by creating an account through Founder Shield’s quote portal using Google, Microsoft or email sign-in. 21,22Verified. Public interface directly observed in Chrome on September 15, 2026. No sign-in, identity-provider flow, registration submission, quote or authenticated workflow tested.

To bind coverage, Founder Shield says you approve the proposal, choose payment and a start date, then sign remaining documents while its team handles insurer paperwork. 23Company-reported. Documented general process; the actual carrier’s outstanding requirements and confirmation determine the transaction. No completed purchase observed.

Founder Shield advertises access to 200+ carriers, but that does not promise your account will receive 200 quotes; its broker says it first looks for markets willing to insure your industry and risk. 20,24Company-reported. Company network and selection claims. No complete roster, direct-appointment census, market submission log or competitive quote exercise obtained.

What to Confirm in Quotes

  • Ask Founder Shield which insurers will actually quote your industry and whether the named market has reviewed your full submission. Its advertised network size is not an account-specific quote count. 24
  • Ask Aon and Founder Shield to identify the producer and issuing insurer for each line; neither group-level brokerage description identifies your placement parties. 2 16
  • Confirm all application items and insurer approvals remaining before the effective date, and get fees or commissions disclosed in writing. 23 16

Compare Services

What each provider documents about the services you may need

CriteriaAonFounder Shield
Business role

Aon’s U.S. Commercial Risk terms describe Commercial Risk Solutions U.S. as broker of record for certain insurance programs. Separate electronic-delivery terms name Aon Risk Services Companies, Inc. acting for itself and licensed brokerage subsidiaries to deliver arranged policies; the terms define an insurer as the policy issuer and risk bearer. These group-level descriptions do not identify the producer or authority for a particular placement. 1,2Company-reported. Company-reported U.S. Commercial Risk brokerage and electronic-delivery terms; certain programs only. No specific insured, licensed producer, appointment, policy issuer, state authority or placement was matched.

Founder Shield helps businesses choose and arrange insurance with insurers; its terms say it does not insure risks or decide whether claims are covered. 15,16Company-reported. Brand’s documented intermediary role. No assertion of current state licensure or universal underwriting authority.

Founder Shield is part of The Baldwin Group, which lists it among acquired firms; Founder Shield describes its role as the group’s innovation arm. 17,18Company-reported. Current brand relationship corroborated by the group’s own site. No claim about ultimate investors, public listing status or a current intermediary ownership chain.

Confirm the producer for your account: Founder Shield’s terms identify The Baldwin Group Specialty Solutions, LLC, while its license disclosures identify Foundershield LLC. 16,38Not found in reviewed sources. The retained terms and licensing sources disclose those names separately. They do not establish a subsidiary relationship, merger, successor relationship or the producer for a particular account.

If regulatory compliance matters to your selection, note that New York DFS fined Foundershield LLC $36,600 for late excess-line filings covering 2019–2023; the 2025 consent order concerns filing compliance, not claims payment. 38Verified. August 21, 2025 disciplinary notice, PDF page 6, visually checked against the original. Does not establish current license status, remediation, policy invalidity or a pattern of claims conduct.

Customer focus

Aon markets a dedicated Middle Market practice for mid-sized organizations and says it serves growing businesses across North America. The reviewed page gives no numerical size cutoff and does not establish U.S.-only eligibility; Aon’s broader global client statement describes the parent’s client base, not this practice’s eligibility rules. 4,3Company-reported. Company-reported marketing page, North America; no numerical revenue, employee-count, state or U.S.-only eligibility definition is stated.

Venture-backed and high-growth businesses from early rounds through IPO can use Founder Shield’s industry practices in technology, life sciences, finance, retail and transportation. 15,20Company-reported. Stated customer focus, not an audited customer census or an eligibility guarantee.

Application process

For certain U.S. Commercial Risk programs, Aon says it consults with the client about market conditions, insurers to approach and program strategy, helps prepare underwriting information and applications, and obtains the client’s instructions to bind specific programs based on Aon’s proposal. The client signs applications that require a signature. 1Company-reported. Company-reported contractual terms for certain U.S. Commercial Risk programs; not a universal workflow, online checkout claim, insurer role or guarantee that a quote can bind.

You can start by creating an account through Founder Shield’s quote portal using Google, Microsoft or email sign-in. 21,22Verified. Public interface directly observed in Chrome on September 15, 2026. No sign-in, identity-provider flow, registration submission, quote or authenticated workflow tested.

Founder Shield says its application takes under 15 minutes, but that does not guarantee how quickly insurers will quote or when coverage can start. 20Company-reported. Startup page marketing claim. No timed application or binding exercise performed.

To bind coverage, Founder Shield says you approve the proposal, choose payment and a start date, then sign remaining documents while its team handles insurer paperwork. 23Company-reported. Documented general process; the actual carrier’s outstanding requirements and confirmation determine the transaction. No completed purchase observed.

Sources

Aon Official Website

  1. Commercial Risk Solutions U.S. Brokerage Terms of Service. Aon; Lines 120–127: certain-program broker-of-record scope, consultation, application assistance, client signature and bind instruction, and account administration; lines 140–147: variable and contingent compensation, potential placement incentive, and client request route; lines 206–213: no price guarantee and surplus-lines limitations; lines 229–231: client insurer-notice duty unless separately agreed. Accessed 2026-09-29.
  2. Aon Commercial Risk U.S. Electronic Disclosure and Consent Terms. Aon; Lines 120–125: Aon Risk Services Companies, Inc. acting for itself and licensed brokerage subsidiaries in electronic delivery; insurer is defined as issuer and risk bearer. The passage does not identify a producing entity or insurer for a particular placement. Accessed 2026-09-28.
  3. Aon plc Form 10-K for the year ended December 31, 2025. Aon plc / U.S. Securities and Exchange Commission; Cover lines 23–34: Aon plc is incorporated in Ireland and gives Dublin as principal executive office; lines 261–263: global client breadth; lines 271–273 and segment discussion: company-reported Commercial Risk brokerage and risk-consulting operations. Filing is parent-level evidence, not placement producer, authority or insurer evidence. Accessed 2026-09-29.
  4. Middle Market Clients. Aon; Lines 125–132: mid-sized organizations and middle-market framing; lines 165–173: dedicated practice and North America statement; lines 188–224: Commercial Risk capabilities. No numeric company-size cutoff or U.S.-only eligibility rule is stated on the reviewed page. Accessed 2026-09-29.
  5. Directors’ and Officers’ (D&O) Liability Insurance. Aon; Lines 135–160: general covered allegations and Side A, B and C scenarios, including public/private differences; lines 171–185: insurer-selection analytics, brokerage/claims-team collaboration and management-liability specialization. Product explanation and company-reported services; not an Aon-issued policy or quote. Accessed 2026-09-29.
  6. Professional Services Practice | Insurance Broking & Risk Management. Aon; Lines 125–128: global professional-services team and named law, accounting and consulting firm audience; lines 131–147: professional-liability/E&O offering and terminology; lines 151–176: cyber and EPL offerings, including management liability described at lines 158–163 as a partnership program/category; lines 180–189: professional-services P&C listing, including crime, fiduciary, kidnap and ransom, and automobile liability. “Loss Prevention” section (directly inspected passage at lines 209–212) conditions law-firm loss prevention on Aon broking of lawyers’ professional liability. Global practice page; no state-specific placement schedule. Accessed 2026-09-29.
  7. Cyber Risk. Aon; Lines 194–205: cyber risk financing and cyber insurance; lines 206–230: claims advocacy/preparation and third-party incident-response providers, separate client contracts, no performance guarantee, and possible referral remuneration. Company-reported global service description. Accessed 2026-09-29.
  8. Property Risk Management. Aon; Lines 132–140: property/buildings/contents and possible business-interruption cover, broker team services; lines 148–159: rates, retentions, limits, deductibles, benchmarking and U.S.-available Property Risk Analyzer; lines 161–168: global market access and alternate risk transfer. Tool availability does not establish placement availability or authority by state. Accessed 2026-09-29.
  9. Marine Insurance and Risk Management. Aon; Lines 123–126: global marine practice, customer examples and marine claims/risk services; lines 155–175: cargo offerings including project cargo, general cargo, stock throughput, excess storage and freight/logistics. No U.S. placement terms, insurer, limits or state authority specified. Accessed 2026-09-29.
  10. Commercial Surety. Aon; Lines 125–127: commercial surety bond description and three parties; lines 190–210: Aon says it approaches the surety market globally and describes its brokerage support, with offerings depending on jurisdiction; lines 211–222: examples of bond types. Global company marketing; no U.S. producing entity, state authority, issuer or placement terms. Accessed 2026-09-29.
  11. About | Aon. Aon; Aon’s company overview and Our Capabilities list distinguish Risk Capital from Human Capital and describe group-wide capabilities. General company identity context; not placement, authority or insurer evidence. Accessed 2026-09-28.
  12. Broking and Risk Transfer | Aon. Aon; Explore Our Risk Transfer Offerings; Property & Casualty, Specialty, Management Liability and industry listings. Broad catalogue only; not sufficient for a dedicated line record by itself. Accessed 2026-09-28.
  13. Financial and Executive Risks | Insurance Broking & Risk Management. Aon; Financial Services Group Overview; D&O, fiduciary, EPL and crime references plus policy design and insurer market knowledge. Broad category/source context; not sufficient by itself to establish a separate U.S. product. Accessed 2026-09-28.
  14. Construction and Infrastructure Insurance and Risk Management. Aon; Lines 125–126: global construction practice designing and placing risk solutions; lines 137–156: industry-specific property, casualty, construction professional liability, subcontractor default and construction surety offerings; lines 167–195: global coverage areas explicitly list Builders Risk, general/umbrella/excess liability within construction liability, workers compensation and surety among other categories. These are construction-practice marketing statements; page does not provide U.S. state or placement availability for each line. Accessed 2026-09-29.

Founder Shield Official Website

  1. Founder Shield. Founder Shield; Opening broker description; Specialized Practices; Smart Tech, Smarter People; quote and sign-in links. Accessed 2026-09-15.
  2. Terms of Service. Founder Shield; Opening agreement; License Status; Representations and Disclaimers Related to Products or Services; Fees and Charges; Void Where Prohibited. Accessed 2026-09-15.
  3. About Us. Founder Shield; Opening description and Charting Your path from MVP to IPO. Accessed 2026-09-15.
  4. Partnerships. The Baldwin Group; Brand-change introduction and 2020–2024 acquisitions list, Founder Shield entry. Accessed 2026-09-15.
  5. List of Subsidiaries as of February 26, 2026. The Baldwin Insurance Group, Inc. (SEC filing); Exhibit 21.1, list as of February 26, 2026: The Baldwin Group Specialty Solutions, LLC, Florida. Accessed 2026-09-15.
  6. Startup Insurance. Founder Shield; What Coverage Does your Startup Need?; Why Startups Choose Founder Shield; Industries We Serve; Essential Policies to Consider section. Accessed 2026-09-15.
  7. Quote Portal. Founder Shield; Public landing screen, Create Account and Sign In links. Accessed 2026-09-15.
  8. Create Account. Founder Shield; Public registration screen: Google, Microsoft, email and password options. Accessed 2026-09-15.
  9. How Do I Bind Coverage? Founder Shield; Jonathan Selby answer, November 25, 2024: proposal approval, payment, effective date and electronic signatures. Accessed 2026-09-15.
  10. How Do You Decide Which Carriers to Approach? Founder Shield; Jonathan Selby answer, November 25, 2024: appetite, stated rating standard and carrier-selection criteria. Accessed 2026-09-15.
  11. Coverage. Founder Shield; Core Coverage: Crime Insurance, Cyber Liability, Directors & Officers, Employment Practices Liability, Fiduciary Liability, General Liability, Property Insurance; Specialized Coverage: Digital Asset Insurance, ERISA Fidelity Bond, Hired & Non-Owned Auto, Intellectual Property, Key Person & Contract Frustration, Last-Mile Delivery Insurance, Transit & Transportation; product cards: Errors & Omissions, Product Liability, Representations and Warranties, Umbrella Insurance, VCAP, Virtual Care & Telehealth Insurance, Workers Compensation; Health & Benefits: Employee Health & Benefits; Get a Quote and Learn More links. Accessed 2026-09-16.
  12. How Do We Purchase “A La Carte” Commercial Insurance? Founder Shield; Jonathan Selby answer, November 25, 2024: individual coverages, limits, deductibles and endorsements. Accessed 2026-09-15.
  13. Directors & Officers Insurance. Founder Shield; What Does D&O Insurance Cover?; Major Shareholder Exclusion; D&O Insurance Cost and Enhancements. Accessed 2026-09-15.
  14. Generative AI Liability Insurance. Founder Shield; Who Needs Generative AI Liability Insurance Coverage?; five coverage categories; Generative AI Liability Policy; What Does A Generative AI Liability Policy Not Cover?; Speak with a Generative AI Liability Insurance Broker; Get a Quote. Accessed 2026-09-16.
  15. AI Liability Insurance for Brokers. Testudo; What does the policy cover? (six insuring agreements); Limits & pricing; target customers; application materials via Broker Platform. Accessed 2026-09-15.
  16. About Testudo. Testudo; What we do; Coverage you can rely on when it matters. Accessed 2026-09-15.
  17. Licenses and Regulatory Disclosures. Testudo; United States entity and non-risk-bearing role; United Kingdom entity disclosure. Accessed 2026-09-15.
  18. How Do I Get a Certificates of Insurance? Founder Shield; Luke Kaltreider answer, November 25, 2024: email requests, contract wording and endorsement needs. Accessed 2026-09-15.
  19. What If Our Company Grows A Lot or Things Change During the Year? Founder Shield; Carl Niedbala answer, November 25, 2024: operational changes and coverage adjustments. Accessed 2026-09-15.
  20. The Ultimate Business Insurance Renewal Checklist for Startups. Founder Shield; January 12, 2026; Know Your Part in the Renewal Process; The Early Start Advantage (60–90 days). Accessed 2026-09-15.
  21. Claims. Founder Shield; Our Approach; How We Support Claims Management, steps 1–5; Make a claim link. Accessed 2026-09-15.
  22. What Am I Actually Getting For the Price of Business Insurance? Founder Shield; Carl Niedbala answer, November 25, 2024: policy period, quoted charges, installments and premium financing. Accessed 2026-09-15.
  23. Transparency & Disclosure. The Baldwin Group; Effective January 1, 2026; How The Baldwin Group is Compensated, including client fees, contingent commissions, affiliate services and referral fees. Accessed 2026-09-15.
  24. Disciplinary Actions Issued August 21, 2025. New York State Department of Financial Services; Page 6 of 12, Region: New York, Foundershield LLC; $36,600 fine; consent order approved June 26, 2025. Accessed 2026-09-15.
  25. Insurance License Search. New York State Department of Financial Services; Producer-search entry point. Accessed 2026-09-15.
  26. License. The Baldwin Group; California entity/license table; neither Foundershield LLC nor The Baldwin Group Specialty Solutions, LLC is listed. Accessed 2026-09-15.
  27. Surplus Lines. National Association of Insurance Commissioners; Background, Issue; updated October 27, 2025: nonadmitted specialized insurers cover risks unavailable in the admitted market. Accessed 2026-09-15.
  28. Content Creator Insurance. Founder Shield; Content Creator Insurance product introduction; What Is Content Creator Insurance? FAQ: media liability coverage for creators. Accessed 2026-09-16.

Updated . Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. Editorial policy. To suggest a correction, contact Spot with the page URL and supporting source.

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