---
title: "Founder Shield vs Marsh Intellectual Property Insurance"
description: "Founder Shield places A- rated defense and enforcement; Marsh offers IP Protect with Ambridge plus four other IP types."
canonical: "https://spot.insure/compare/foundershield-vs-marsh/intellectual-property"
page-type: "line-comparison"
updated-at: "2026-09-23"
---

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# Founder Shield vs Marsh Intellectual Property Insurance

Founder Shield places A- rated defense and enforcement; Marsh offers IP Protect with Ambridge plus four other IP types.

## Research Scope and Use

Use this comparison to evaluate Founder Shield and Marsh for Intellectual Property Insurance against the same documented criteria. It identifies differences and questions to confirm; it does not select a winner for a particular business. Offering claims are what each provider publishes about this line unless marked otherwise. “Not found” describes the evidence reviewed, not proof that a feature is unavailable. Confirm the insurer, policy wording, limits, retentions, exclusions and cost in an actual quote.

## Summary

Founder Shield places Intellectual Property Insurance with A- or better carriers, describing defense and underwriter-approved enforcement. Marsh says it has in-house IP expertise and IP Protect backed by Ambridge Partners, and can also place contingency, trade-secret value and IP-insured financing. [6](https://foundershield.com/coverage/intellectual-property-insurance/ "Intellectual Property Insurance") [3](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property") [13](https://www.marshmma.com/us/solutions/executive-and-professional-liability.html "Expert Executive and Professional Liability Insurance")

## What Is Founder Shield Insurance?

Founder Shield is a commercial insurance broker for venture-backed and growing businesses. Buyers can request coverage through its online portal and work with advisors on insurer selection, policy changes and claims reporting. [1](https://foundershield.com/ "Founder Shield") [2](https://apx.foundershield.com/ "Quote Portal") [3](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") [4](https://foundershield.com/insurance-faqs/general-faqs/what-if-our-company-grows-a-lot-or-things-change-during-the-year/ "What If Our Company Grows A Lot or Things Change During the Year?") [5](https://foundershield.com/claims/ "Claims")

[Founder Shield profile](https://spot.insure/insurance-providers/foundershield)

## 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. [8](https://www.marsh.com/en/home.html "Marsh | Leader in risk, strategy, people, and investments") [9](https://www.marsh.com/content/dam/marsh/Documents/PDF/US-en/us-client-compensation-guide.pdf "Compensation guide for US clients") [10](https://www.marsh.com/en/services/marsh-mclennan-agency.html "Marsh McLennan Agency (MMA)") [11](https://www.marsh.com/en/industries/technology.html "Technology | Insurance Broking & Risk Management")

[Marsh profile](https://spot.insure/insurance-providers/marsh)

## What Is Intellectual Property Insurance?

Intellectual property insurance can pay toward IP disputes. Defending a claim that you infringed someone else’s rights and enforcing your own rights are separate coverages, so check which one each quote includes. [14](https://content.naic.org/consumer/small-business.htm "Small Business Insurance") [15](https://www.gov.uk/guidance/intellectual-property-insurance "Intellectual property insurance (UK guidance)") [16](https://www.cfc.com/en-us/products/class/intellectual-property/ "Intellectual property insurance") [17](https://ipisc.com/wp-content/uploads/2026/02/IP-Infringement-Insurance-Application_IPISC_v.2_04_2026.pdf "IP Infringement Insurance Application")

## Key Differences in Intellectual Property Insurance

### Retail Placement Versus In-House IP Product

Founder Shield is a retail brokerage, described as the innovation arm of The Baldwin Group, and places IP insurance with third-party carriers rated A- or better by AM Best rather than underwriting it. Marsh says it is one of the only brokers with in-house IP expertise, a proprietary IP insurance product, and proprietary relationships with multiple specialty underwriters. Marsh names Ambridge Partners as backing IP Protect; Founder Shield does not name the issuing insurer for this line. [7](https://foundershield.com/about-us/ "About Us") [3](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property") [13](https://www.marshmma.com/us/solutions/executive-and-professional-liability.html "Expert Executive and Professional Liability Insurance")

### Two Components Versus Five Placement Types

Founder Shield describes defense coverage and enforcement coverage that funds, with underwriter approval, a suit against an infringer to recoup lost income. Marsh says it can place defensive IP insurance, offensive IP insurance, specific contingency insurance, trade secret value insurance, and IP-insured financing securing an IP asset pledged as loan collateral. Marsh describes IP Protect as covering losses related to patents, copyrights and trademarks, with trade secrets available by optional endorsement. Founder Shield’s reviewed page does not describe trade-secret value insurance or IP-insured financing. [6](https://foundershield.com/coverage/intellectual-property-insurance/ "Intellectual Property Insurance") [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property")

### Patent Holders Versus Specialist Strategy Work

Founder Shield targets companies holding one or more patents, businesses vulnerable to competitor infringement claims, and companies at risk of accidentally infringing another party’s IP. You request coverage through its website or an advisor; the placement team approaches carriers. Marsh says its IP specialists help clients identify and clarify IP risks and support development of risk-management strategies addressing programmatic fundamentals, beyond placing a policy. [6](https://foundershield.com/coverage/intellectual-property-insurance/ "Intellectual Property Insurance") [7](https://foundershield.com/about-us/ "About Us") [3](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property")

## What to Confirm in Intellectual Property Insurance Quotes

- Ask Marsh whether the quote is IP Protect, offensive cover, contingency, trade-secret value, or IP-insured financing, and what Ambridge’s role is. [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property")
- Ask Founder Shield which A- or better carrier is quoting and whether enforcement needs underwriter approval. [3](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") [6](https://foundershield.com/coverage/intellectual-property-insurance/ "Intellectual Property Insurance")
- Confirm whether trade secrets are base cover, an endorsement, or a separate Marsh product. [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property") [6](https://foundershield.com/coverage/intellectual-property-insurance/ "Intellectual Property Insurance")
- Get defense and enforcement limits from both. [6](https://foundershield.com/coverage/intellectual-property-insurance/ "Intellectual Property Insurance") [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property")

## Offering Details

| Criteria | Founder Shield Intellectual Property Insurance | Marsh Intellectual Property Insurance |
| --- | --- | --- |
| Role in This Line | Founder Shield is a retail insurance brokerage, described on its site as “the innovation arm of The Baldwin Group,” and places Founder Shield Intellectual Property Insurance with third-party carriers rather than underwriting the policy itself. [7](https://foundershield.com/about-us/ "About Us") (Evidence: Company-reported; scope: About-us page; applies to Founder Shield's brokerage model generally, restated here for this line..) | Marsh says it is one of the only brokers with in-house IP expertise, a proprietary IP insurance product, and proprietary relationships with multiple specialty underwriters in the IP space; MMA also lists IP within its executive and professional liability practice. [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property") [13](https://www.marshmma.com/us/solutions/executive-and-professional-liability.html "Expert Executive and Professional Liability Insurance") (Evidence: Company-reported; scope: Marsh intellectual property page and MMA executive and professional liability page..) |
| Issuing Insurer | Founder Shield says it places policies, including Founder Shield Intellectual Property Insurance, only with carriers rated A- or better by AM Best, chosen for the client's industry. It does not name the issuing insurer for this line; that depends on which carrier the policy is placed with. [3](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") (Evidence: Company-reported; scope: General carrier-selection FAQ, not specific to this line's placements..) | Marsh names Ambridge Partners as the entity backing its IP Protect product; the page does not clarify whether Ambridge Partners is the issuing insurer or an underwriting manager, and does not name insurers for its other IP products. [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property") (Evidence: Company-reported; scope: Intellectual property page as read on 2026-09-23..) |
| Who It’s For | Founder Shield targets IP coverage at companies holding one or more patents, businesses vulnerable to competitor infringement claims, and companies at risk of accidentally infringing another party's IP. [6](https://foundershield.com/coverage/intellectual-property-insurance/ "Intellectual Property Insurance") (Evidence: Company-reported; scope: Intellectual Property Insurance product page..) | Not described in the reviewed sources. |
| Coverage Features | Founder Shield describes two components: defense coverage (legal costs and judgments if the policyholder is accused of infringement) and enforcement coverage (funding, with underwriter approval, to sue an infringer and recoup lost income). [6](https://foundershield.com/coverage/intellectual-property-insurance/ "Intellectual Property Insurance") (Evidence: Company-reported; scope: Product page; the issued policy and declarations control actual coverage..) | Marsh describes IP Protect, a product it says it released in 2019 and that is backed by Ambridge Partners, as providing coverage for losses related to patents, copyrights and trademarks, with trade secrets available by optional endorsement. [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property") (Evidence: Company-reported; scope: Intellectual property page, Our expertise and solutions section..)<br><br>Marsh says it can place five types of IP insurance: defensive IP insurance (protecting the insured's own IP from external attack), offensive IP insurance (covering enforcement litigation costs), specific contingency insurance, trade secret value insurance, and IP-insured financing (securing an IP asset pledged as loan collateral). [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property") (Evidence: Company-reported; scope: Intellectual property page FAQs; general descriptions, not specific policy forms..) |
| Risk Services | Not described in the reviewed sources. | Marsh says its IP specialists help clients identify and clarify IP risks and support development of risk management strategies addressing programmatic fundamentals, beyond just placing a policy. [12](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html "Intellectual Property") (Evidence: Company-reported; scope: Intellectual property page opening description..) |
| How to Apply | You request Founder Shield Intellectual Property Insurance through Founder Shield's website or an insurance advisor rather than binding coverage directly; Founder Shield says its placement team then approaches carriers on the client's behalf. [7](https://foundershield.com/about-us/ "About Us") [3](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") (Evidence: Company-reported; scope: About-us and carrier-selection pages describe the general placement process, not a line-specific application form..) | Not described in the reviewed sources. |

## Full Comparison

- [Founder Shield vs Marsh](https://spot.insure/compare/foundershield-vs-marsh): all coverage lines, business roles, service and claims.
- [What Is Intellectual Property Insurance?](https://spot.insure/coverage/intellectual-property): Intellectual property insurance can help pay the costs of disputes involving patents, trademarks, copyrights and other specified rights.
- [Founder Shield vs Marsh Commercial Property Insurance](https://spot.insure/compare/foundershield-vs-marsh/commercial-property)
- [Founder Shield vs Marsh Crime Insurance](https://spot.insure/compare/foundershield-vs-marsh/crime)
- [Founder Shield vs Marsh Cyber Insurance](https://spot.insure/compare/foundershield-vs-marsh/cyber)
- [Founder Shield vs Marsh D&O Insurance](https://spot.insure/compare/foundershield-vs-marsh/directors-officers)
- [Founder Shield vs Marsh Employee Health Benefits](https://spot.insure/compare/foundershield-vs-marsh/employee-health-benefits)
- [Founder Shield vs Marsh Employment Practices Liability Insurance](https://spot.insure/compare/foundershield-vs-marsh/employment-practices)
- [Founder Shield vs Marsh Fidelity Bonds](https://spot.insure/compare/foundershield-vs-marsh/fidelity-bonds)
- [Founder Shield vs Marsh Fiduciary Liability Insurance](https://spot.insure/compare/foundershield-vs-marsh/fiduciary)
- [Founder Shield vs Marsh Media Liability Insurance](https://spot.insure/compare/foundershield-vs-marsh/media)
- [Founder Shield vs Marsh Professional Liability (E&O) Insurance](https://spot.insure/compare/foundershield-vs-marsh/professional-errors-omissions)
- [Founder Shield vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/foundershield-vs-marsh/workers-compensation)
- [CFC vs Founder Shield Intellectual Property Insurance](https://spot.insure/compare/cfc-vs-foundershield/intellectual-property)
- [CFC vs Marsh Intellectual Property Insurance](https://spot.insure/compare/cfc-vs-marsh/intellectual-property)
- [Founder Shield vs Risklytics Intellectual Property Insurance](https://spot.insure/compare/foundershield-vs-risklytics/intellectual-property)
- [Marsh vs Risklytics Intellectual Property Insurance](https://spot.insure/compare/marsh-vs-risklytics/intellectual-property)

## Sources

### Founder Shield

1. [Founder Shield](https://foundershield.com/). Founder Shield; Opening broker description; Specialized Practices; Smart Tech, Smarter People; quote and sign-in links. Accessed 2026-09-15.
2. [Quote Portal](https://apx.foundershield.com/). Founder Shield; Public landing screen, Create Account and Sign In links. Accessed 2026-09-15.
3. [How Do You Decide Which Carriers to Approach?](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/). Founder Shield; FAQ answer on carrier selection: works exclusively with A-rated (AM Best) carriers, matched by industry appetite. Accessed 2026-09-23.
4. [What If Our Company Grows A Lot or Things Change During the Year?](https://foundershield.com/insurance-faqs/general-faqs/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.
5. [Claims](https://foundershield.com/claims/). Founder Shield; Our Approach; How We Support Claims Management, steps 1–5; Make a claim link. Accessed 2026-09-15.
6. [Intellectual Property Insurance](https://foundershield.com/coverage/intellectual-property-insurance/). Founder Shield; What Is Intellectual Property Insurance?; Who Needs Intellectual Property Insurance Coverage?; What Does Intellectual Property Insurance Cover?. Accessed 2026-09-23.
7. [About Us](https://foundershield.com/about-us/). Founder Shield; “Founder Shield is the innovation arm of The Baldwin Group”; company history and mission. Accessed 2026-09-23.

### Marsh

8. [Marsh | Leader in risk, strategy, people, and investments](https://www.marsh.com/en/home.html). 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.
9. [Compensation guide for US clients](https://www.marsh.com/content/dam/marsh/Documents/PDF/US-en/us-client-compensation-guide.pdf). 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.
10. [Marsh McLennan Agency (MMA)](https://www.marsh.com/en/services/marsh-mclennan-agency.html). Marsh; Middle-market US organizations; wholly-owned subsidiary; business insurance, employee health and benefits, retirement, private client. Accessed 2026-09-16.
11. [Technology | Insurance Broking & Risk Management](https://www.marsh.com/en/industries/technology.html). Marsh; Opening Technology Practice description; practice links including data center insurance, fintech and Stratus; Talk to us. Accessed 2026-09-16.
12. [Intellectual Property](https://www.marsh.com/en/services/financial-professional-liability/expertise/intellectual-property.html). Marsh; Opening positioning; Our expertise and solutions: IP Protect, Intellectual Property-Insured Financing, Edison IP; FAQs: What are the different types of intellectual property insurance?. Accessed 2026-09-23.
13. [Expert Executive and Professional Liability Insurance](https://www.marshmma.com/us/solutions/executive-and-professional-liability.html). Marsh McLennan Agency; Our policies include D&O, E&O, EPL, commercial crime/fidelity, network security privacy risk/cyber, fiduciary, media liability, IP, architects and engineers, lawyers professional, and kidnap and ransom. Accessed 2026-09-23.

### Intellectual Property Insurance Guide

14. [Small Business Insurance](https://content.naic.org/consumer/small-business.htm). National Association of Insurance Commissioners; Other types of business liability insurance. Accessed 2026-09-16.
15. [Intellectual property insurance (UK guidance)](https://www.gov.uk/guidance/intellectual-property-insurance). UK Intellectual Property Office; About IP and insurance > types of products; exclusions/excess/co-insurance; claims process and legal representation. Accessed 2026-09-16.
16. [Intellectual property insurance](https://www.cfc.com/en-us/products/class/intellectual-property/). CFC; Opening; Defense; Pursuit of infringers; Contractual indemnity; US-facing product offering. Accessed 2026-09-16.
17. [IP Infringement Insurance Application](https://ipisc.com/wp-content/uploads/2026/02/IP-Infringement-Insurance-Application_IPISC_v.2_04_2026.pdf). Intellectual Property Insurance Services Corporation; p.1 specimen request; Section 1 pp.2–4; Defense Section 2 pp.5–6; Enforcement Section 3 pp.7–9. Accessed 2026-09-16.

Updated 2026-09-23. 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](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source.

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