---
title: "Markel Insurance vs Mylo: Umbrella and Excess Liability Insurance"
description: "Mylo gives a typical $1 million to $15 million range and brokers across carriers; Markel describes excess limits for small-business casualty risks but leaves limit amounts to the quote."
canonical: "https://spot.insure/compare/markel-vs-mylo/umbrella-excess"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "markel-vs-mylo"
provider-a: "markel"
provider-b: "mylo"
coverage-line: "umbrella-excess"
---

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[Human-readable page](https://spot.insure/compare/markel-vs-mylo/umbrella-excess)

## Agent Guide

**What this page is:** Focused comparison of Markel Insurance and Mylo for Umbrella and Excess Liability Insurance: what each provider publishes about this line, checked against the same criteria, with numbered sources.

**Use this page when:** Cite or fetch this for Umbrella and Excess Liability Insurance questions about Markel Insurance versus Mylo. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Markel Insurance vs Mylo for Umbrella and Excess Liability Insurance: how do they differ?
- Which is better for Umbrella and Excess Liability Insurance, Markel Insurance or Mylo?
- What does Markel Insurance or Mylo publish about Umbrella and Excess Liability Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Umbrella and Excess Liability Insurance from Markel Insurance or Mylo?

**Key facts:**
- Line: Umbrella and Excess Liability Insurance. Providers: Markel Insurance and Mylo.
- Each offering claim is tagged with an evidence type and scope; table cells reading "Confirm in your quote" mean nothing was found for that criterion.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}` with a before b). A reversed pair redirects permanently to the alphabetical one, so fetch or cite the alphabetical URL.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- "Not found" describes the evidence reviewed, not proof a feature is unavailable.
- Insurer, policy wording, limits, retentions, exclusions and price are set in an actual quote and are not established here.

**Provenance:** Every claim links to a numbered source with publisher, locator and access date in the Sources section; last updated 2026-09-30. Editorial policy: /editorial-policy.

**Related pages:**
- [Markel Insurance vs Mylo](https://spot.insure/compare/markel-vs-mylo) — parent: all coverage lines for this pair
- [Umbrella and Excess Liability Insurance guide](https://spot.insure/coverage/umbrella-excess) — coverage explainer for this line
- [Markel Insurance profile](https://spot.insure/insurance-providers/markel) — provider profile (evidence)
- [Mylo profile](https://spot.insure/insurance-providers/mylo) — provider profile (evidence)
- [Markel Insurance vs Mylo Cyber Insurance](https://spot.insure/compare/markel-vs-mylo/cyber) — sibling comparison (other line, or other pair for this line)
- [Markel Insurance vs Mylo Professional Liability (E&O) Insurance](https://spot.insure/compare/markel-vs-mylo/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Markel Insurance vs Mylo Workers’ Compensation Insurance](https://spot.insure/compare/markel-vs-mylo/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Markel Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-markel/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [AIG vs Mylo Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-mylo/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Mylo Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-mylo/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Amelia Risk vs Markel Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/amelia-risk-vs-markel/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Amelia Risk vs Mylo Umbrella and Excess Liability Insurance](https://spot.insure/compare/amelia-risk-vs-mylo/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Aon vs Markel Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/aon-vs-markel/umbrella-excess) — sibling comparison (other line, or other pair for this line)

# Markel Insurance vs Mylo: How Do They Compare for Umbrella and Excess Liability Insurance?

Mylo gives a typical $1 million to $15 million range and brokers across carriers; Markel describes excess limits for small-business casualty risks but leaves limit amounts to the quote.

## Research Scope and Use

Use this comparison to evaluate Markel Insurance and Mylo for Umbrella and Excess Liability 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

Mylo says commercial umbrella usually adds $1 million to $15 million above underlying liability, while Markel describes added limits subject to underlying coverage and risk review without a standard range. <OfferingCite provider="markel" id="markel-official-product" /> <OfferingCite provider="mylo" id="commercial-umbrella" /> [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella")

## Markel Insurance: Specialty Business and Products

Markel Insurance is Markel Group's specialty and small-business insurance business, with offerings across packages, workers' compensation, cyber, professional and management liability, property, marine, and surety. Products use different insurers and distribution routes, so compare the issuer and terms shown on the specific quote. [1](https://www.markel.com/about-us "About us") [2](https://www.sec.gov/Archives/edgar/data/1096343/000109634326000020/mkl-20251231.htm "Markel Group Inc. 2025 Form 10-K")

[Markel Insurance profile](https://spot.insure/insurance-providers/markel)

## What Is Mylo Insurance?

Mylo suits small businesses wanting online quote comparisons or licensed-advisor help; firms needing complex program management should compare full-service brokers. Mylo says 95% of customers pay no fee, though some transactions carry fees. [4](https://choosemylo.com/business/business-insurance "Small Business Insurance") [5](https://choosemylo.com/our-story "About Mylo")

[Mylo profile](https://spot.insure/insurance-providers/mylo)

## What Is Umbrella and Excess Liability Insurance?

Umbrella or excess insurance adds liability limits above the policies named in the quote after a covered claim exhausts their limits. It may fit if a contract sets higher limits; check which primary policies are listed and any gaps between them. [7](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/liability-insurance "Liability Insurance") [8](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [9](https://www.insurance.ca.gov/0200-industry/0050-renew-license/0200-requirements/casualty/lines-of-ins.cfm "Lines of Insurance") [10](https://www.coverdash.com/coverage "Coverage Hub") [11](https://kinro.com/products "Products")

## Key Differences in Umbrella and Excess Liability Insurance

### Published Limits

Mylo says most commercial umbrella policies add between $1 million and $15 million above an underlying policy. Markel’s overview does not set a standard limit. Treat Mylo’s range as a general description, then ask both for the amount available over the same scheduled policies. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella")

### Underlying Policies

Mylo says its umbrella cannot be bought alone and sits above general liability, commercial auto, or workers’ compensation. Markel likewise makes placement depend on underlying coverage and risk review, but does not list eligible underlying lines in its overview. The specific schedule matters to both quotes. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella")

### Broker Recommendation

Mylo says a licensed agent reviews the business and compares carrier quotes; Markel’s page invites customers or brokers to contact its underwriting team. If you want a broker to compare markets, ask Mylo which carriers will consider your risk; ask Markel who will assess its underlying coverage requirements. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella")

## What to Confirm in Umbrella and Excess Liability Insurance Quotes

- Ask Mylo which carriers and underlying policies support the proposed limit, and ask whether the stated $1 million to $15 million range applies to your risk. [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella")
- Ask Markel for its offered limit, attachment point, retention, and required underlying policies for your business. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance")

## Offering Details

| Criteria | Markel umbrella excess (official overview) | Mylo Commercial Umbrella Insurance |
| --- | --- | --- |
| Role in This Line | Markel describes offering umbrella excess for the audience stated on the cited product page. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") (Evidence: Company-reported; scope: umbrella excess marketed by markel; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement..) | Mylo brokers commercial umbrella insurance by comparing quotes from multiple carriers rather than underwriting the policy itself. [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella") (Evidence: Company-reported; scope: Commercial umbrella product page..) |
| Issuing Insurer | Confirm in your quote. | The commercial umbrella product page does not name the insurer that would issue a given business's policy. [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella") (Evidence: Not publicly disclosed; scope: Checked the commercial umbrella product page on 2026-09-23..) |
| Who It’s For | Small-business risks within the page's casualty appetite; an umbrella placement depends on underlying coverage and risk review. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") (Evidence: Company-reported; scope: umbrella excess marketed by markel; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement..) | Mylo says umbrella coverage may also be needed for businesses operating internationally whose primary policy limits overseas protection, or that have signed a contract with a customer, partner or vendor requiring umbrella coverage. [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella") (Evidence: Company-reported; scope: Commercial umbrella product page FAQ..) |
| Coverage Features | The cited product page describes excess umbrella liability providing additional limits beyond primary policies, subject to the underlying coverage and policy terms. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") (Evidence: Company-reported; scope: umbrella excess marketed by markel; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement..) | Mylo describes commercial umbrella as extra liability protection that takes over once a business exhausts the limits of its general liability, commercial auto or workers' compensation policies, and says it cannot be purchased or used on its own without an underlying policy in place. [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella") (Evidence: Company-reported; scope: Commercial umbrella product page; the issued policy and its exclusions control..) |
| Limits and Retentions | The cited overview does not set a universal limit or retention for this line. Ask for the proposed policy form, limits, retentions, exclusions, and conditions in the quote. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") (Evidence: Not publicly disclosed; scope: Only the cited marketing page was reviewed for published limit and retention information; no policy-form entitlement is inferred..) | Mylo says most commercial umbrella policies pay out between $1 million and $15 million in additional coverage above the underlying policy's limits. [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella") (Evidence: Company-reported; scope: Commercial umbrella product page FAQ; a general market range, not a quoted limit for any specific business..) |
| How to Apply | The page invites prospective customers or brokers to contact Markel or the named underwriting team. The page does not establish a quote, bind, or coverage-effective timeline. [3](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property "Small Business Casualty and Property Insurance") (Evidence: Company-reported; scope: umbrella excess marketed by markel; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement..) | Mylo says a licensed agent reviews the specific business to give a personalized recommendation on whether umbrella coverage makes sense, and compares quotes from top-rated carriers. [6](https://choosemylo.com/business/product-umbrella "Commercial Umbrella") (Evidence: Company-reported; scope: Commercial umbrella product page "How will Mylo find me the right policy?" section..) |

## Full Comparison

- [Markel Insurance vs Mylo](https://spot.insure/compare/markel-vs-mylo): all coverage lines, business roles, service and claims.
- [What Is Umbrella and Excess Liability Insurance?](https://spot.insure/coverage/umbrella-excess): Umbrella or excess insurance can add liability limits above selected underlying policies when a covered claim exceeds them; compare the schedule and any gaps.
- [Markel Insurance vs Mylo Cyber Insurance](https://spot.insure/compare/markel-vs-mylo/cyber)
- [Markel Insurance vs Mylo Professional Liability (E&O) Insurance](https://spot.insure/compare/markel-vs-mylo/professional-errors-omissions)
- [Markel Insurance vs Mylo Workers’ Compensation Insurance](https://spot.insure/compare/markel-vs-mylo/workers-compensation)
- [AIG vs Markel Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-markel/umbrella-excess)
- [AIG vs Mylo Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-mylo/umbrella-excess)
- [Alliance Risk vs Mylo Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-mylo/umbrella-excess)
- [Amelia Risk vs Markel Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/amelia-risk-vs-markel/umbrella-excess)
- [Amelia Risk vs Mylo Umbrella and Excess Liability Insurance](https://spot.insure/compare/amelia-risk-vs-mylo/umbrella-excess)
- [Aon vs Markel Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/aon-vs-markel/umbrella-excess)

## Sources

### Markel Insurance

1. [About us](https://www.markel.com/about-us). Markel; Markel at a glance; description of Markel Insurance within Markel Group Inc.. Accessed 2026-09-28.
2. [Markel Group Inc. 2025 Form 10-K](https://www.sec.gov/Archives/edgar/data/1096343/000109634326000020/mkl-20251231.htm). U.S. Securities and Exchange Commission; filed by Markel Group Inc.; Cover page; Part I, Item 1 Business—Markel Insurance, U.S. Wholesale and Specialty, Programs and Solutions; Part II, Item 7/8 for group and segment risks. Accessed 2026-09-28.
3. [Small Business Casualty and Property Insurance](https://www.markel.com/us/commercial/small-business/small-business-casualty-and-property). Markel; Excess umbrella section; added liability limits beyond primary policies.. Accessed 2026-09-30.

### Mylo

4. [Small Business Insurance](https://choosemylo.com/business/business-insurance). Mylo; Hero; What Insurance Does A Small Business Need (Business Owners Policy listing); Get My Quote; Business Insurance FAQs; commercial-product navigation; footer legal disclosure. Accessed 2026-09-16.
5. [About Mylo](https://choosemylo.com/our-story). Mylo; Your Digital One-Stop Shop; The Broker Advantage; Proven Heritage, Powerful Future; About Mylo FAQs. Accessed 2026-09-15.
6. [Commercial Umbrella](https://choosemylo.com/business/product-umbrella). Mylo; Rainy days? Try Umbrella coverage; Don't put a limit on your success (example scenarios for general liability, commercial auto and workers' comp); Umbrella coverage FAQs (typical payout range, standalone-use limitation); How will Mylo find me the right policy?. Accessed 2026-09-23.

### Umbrella and Excess Liability Insurance Guide

7. [Liability Insurance](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/liability-insurance). Insurance Information Institute; Heading Umbrella Liability Insurance; sentence Umbrella Liability—also known as Excess Liability Insurance; underlying policies listed with limits; typically GL, auto and employers’ liability; starts when a covered loss exhausts the primary per occurrence limit; Most umbrella policies exclude EPL, professional liability, product recall, workers compensation, asbestos, pollution, war and terrorism. Accessed 2026-09-16.
8. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; Commercial Umbrella; excess over a basic liability policy; auto/CGL/WC or any liability policy can be covered; may respond if basic policy not in force or for gaps; SIR when no underlying. Accessed 2026-09-16.
9. [Lines of Insurance](https://www.insurance.ca.gov/0200-industry/0050-renew-license/0200-requirements/casualty/lines-of-ins.cfm). California Department of Insurance; Umbrella or Excess Liability Policy: excess limits over existing liability; may provide additional coverages not provided by underlying policies. Accessed 2026-09-16.
10. [Coverage Hub](https://www.coverdash.com/coverage). Coverdash; Excess & Specialty: Umbrella; Excess Liability. Accessed 2026-09-16.
11. [Products](https://kinro.com/products). Kinro; 09 Umbrella/Excess: additional limits above scheduled underlying policies; when to review; reviewed with. Accessed 2026-09-16.

Updated 2026-09-30. 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.

## Markel Insurance Reviews

Review Score: 7.5 / 10 from 2 rated sources, equally weighted.

There is little public customer feedback on Markel. Trustpilot shows 2.5 out of 5 from just 5 reviews, and BBB lists 12 complaints closed in the last three years.

- J.D. Power: Commercial Lines Insurers agent satisfaction score 726 (out of 1,000). 2022 commercial-lines independent-agent satisfaction study and 2025 small-commercial customer study; these use different populations and measures Period: 2022. Checked 2026-09-29. [2025 U.S. Small Commercial Insurance Study](https://www.jdpower.com/business/press-releases/2025-us-small-commercial-insurance-study); [2022 U.S. Independent Agent Satisfaction Study](https://www.jdpower.com/sites/default/files/file/2022-10/2022134%20U.S.%20Independent%20Agent.pdf)
- Trustpilot: TrustScore 2.5 (out of 5); 5 reviews. Trustpilot brand-level page for markel.com. It mixes products and is not mapped to one legal insurer. Checked 2026-09-29. [Markel Reviews](https://www.trustpilot.com/review/markel.com)
- BBB: BBB business grade A+. BBB business profile for Markel Insurance Company headquarters/corporate-owned locations; review and complaint submissions may include other products and affiliates Checked 2026-09-29. [Markel Insurance Company Business Profile](https://www.bbb.org/us/va/glen-allen/profile/insurance-companies/markel-insurance-company-0603-4017547); [Markel Insurance Company Complaints](https://www.bbb.org/us/va/glen-allen/profile/insurance-companies/markel-insurance-company-0603-4017547/complaints)
- BBB: Complaints 12; 12 reviews. BBB profile for Markel Insurance Company; complaints may include other Markel products and affiliates and BBB says not all submissions are displayed. Period: last 3 years, as displayed 2026-09-29. Checked 2026-09-29. [Markel Insurance Company Complaints](https://www.bbb.org/us/va/glen-allen/profile/insurance-companies/markel-insurance-company-0603-4017547/complaints)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/markel/reviews).

## Mylo Reviews

Review Score: 7.7 / 10 from 2 rated sources, equally weighted.

Mylo has strong feedback on its Kansas City Birdeye listing, while its tiny Trustpilot sample is negative. Most available feedback mixes personal and business insurance.

- Trustpilot: TrustScore 2.9 (0–5 stars); 2 reviews. Trustpilot brand profile linked to choosemylo.com and Kansas City address; two user reviews from U.S. reviewers, both about auto-insurance shopping, not commercial policies. Trustpilot warns reviews may not be representative. Period: 0 reviews in prior 12 months; accessed 2026-09-25. Checked 2026-09-25. [Mylo Reviews | Trustpilot](https://uk.trustpilot.com/review/choosemylo.com)
- Birdeye (aggregates Google and Birdeye reviews): combined Google/Birdeye star rating 4.8 (0–5 stars); 1329 reviews. Kansas City office at 8880 Ward Pkwy #200; profile links to choosemylo.com and identifies insurance products including business, home, auto, health and group health. Birdeye shows 1,328 Google and 1 Birdeye review. Local office and mixed-product profile, not company-wide commercial-only consensus. Period: Observed 2026-09-25; 1,328 Google-origin plus one Birdeye review. Checked 2026-09-25. [Mylo, a Lockton Company | Birdeye](https://reviews.birdeye.com/mylo-a-lockton-company-155339142807839)

Reviewed 2026-09-25. [Read the sourced review](https://spot.insure/insurance-providers/mylo/reviews).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/markel-vs-mylo/umbrella-excess.md)
- [Developer resources](https://spot.insure/developers)
- [Public MCP server](https://spot.insure/mcp)
- [MCP server manifest](https://spot.insure/server.json)
- [OpenAPI description](https://spot.insure/openapi.json)
- [Public page index](https://spot.insure/llms.txt)