---
title: "Corgi vs Gallagher: Umbrella and Excess Liability Insurance"
description: "Corgi sells startups a ready-made umbrella over general liability, hired auto and employment practices, with an example $5 million layer. Gallagher builds custom excess programs, with pre-renewal planning, contract review and a claims advocacy team."
canonical: "https://spot.insure/compare/corgi-vs-gallagher/umbrella-excess"
page-type: "line-comparison"
updated-at: "2026-09-29"
comparison-pair: "corgi-vs-gallagher"
provider-a: "corgi"
provider-b: "gallagher"
coverage-line: "umbrella-excess"
---

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

## Agent Guide

**What this page is:** Focused comparison of Corgi and Gallagher 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 Corgi versus Gallagher. For all lines together use the pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Corgi vs Gallagher for Umbrella and Excess Liability Insurance: how do they differ?
- Which is better for Umbrella and Excess Liability Insurance, Corgi or Gallagher?
- What does Corgi or Gallagher publish about Umbrella and Excess Liability Insurance (limits, eligibility, claims, add-ons)?

**Key facts:**
- Line: Umbrella and Excess Liability Insurance. Providers: Corgi and Gallagher.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}/{line}` with a before b). A reversed pair redirects permanently to the alphabetical one.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- 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; last updated 2026-09-29.

**Related pages:**
- [Corgi vs Gallagher](https://spot.insure/compare/corgi-vs-gallagher) — all coverage lines for this pair
- [Umbrella and Excess Liability Insurance guide](https://spot.insure/coverage/umbrella-excess) — how this coverage works
- [Corgi profile](https://spot.insure/insurance-providers/corgi) — provider profile
- [Gallagher profile](https://spot.insure/insurance-providers/gallagher) — provider profile

# Corgi vs Gallagher: How Do They Compare for Umbrella and Excess Liability Insurance?

Gallagher's casualty practice places umbrella with outside carriers and reviews contracts and forms for coverage gaps; Corgi's illustrative umbrella example is a $5 million per-occurrence and aggregate layer.

Corgi sells startups a ready-made umbrella over general liability, hired auto and EPLI, with a $5 million example layer, while Gallagher designs custom excess programs with renewal planning and claims advocacy.

## Corgi vs Gallagher Umbrella and Excess Liability Insurance Summary

Corgi sells startups a ready-made umbrella over general liability, hired auto and employment practices, with an example $5 million layer. Gallagher builds custom excess programs, with pre-renewal planning, contract review and a claims advocacy team. [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance") [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance")

## What Are the Key Differences Between Corgi and Gallagher Umbrella and Excess Liability Insurance?

### A Set Product Versus a Designed Program

Corgi tells you exactly what you're buying: an occurrence umbrella that follows your general liability, hired auto and EPLI, and drops down to pay first if an underlying insurer goes bust or its aggregate runs out. Its example layer is $5 million per occurrence and in aggregate, with no self-insured retention. Gallagher's casualty team designs umbrella and excess inside a wider program, including alternative risk structures, with limits and price set to your needs. Choose Corgi if you're a startup that needs a standard layer for a contract; choose Gallagher if you have finance, HR and risk staff and a program complex enough to need design. [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance") [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance")

### Service Around the Layer

Gallagher holds pre-renewal meetings with your finance, HR, operations and risk teams, reviews gaps, contracts and forms, and has a claims and loss-control advocacy group. Corgi's umbrella page offers no risk-management service; you get the policy. [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance") [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance")

### Timing

Corgi lists its umbrella as a specialty product with a 1 to 14 day turnaround, not an instant quote. Gallagher's timeline follows your renewal planning, and its page publishes no limits, starting points or prices. [2](https://www.corgi.insure "Corgi Insurance: Startup Insurance, Quoted in Minutes") [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance")

## What Should You Confirm in Corgi and Gallagher Umbrella and Excess Liability Insurance Quotes?

- Ask Corgi which of your policies are scheduled under the umbrella. [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance")
- Ask Gallagher whether it's proposing follow-form excess, a lead umbrella or an alternative risk structure. [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance")
- Get firm limits and retentions from both; Corgi's $5 million layer is an example. [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance") [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance")
- Ask both which insurer issues the policy. [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance") [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance")

## Corgi vs Gallagher Umbrella and Excess Liability Insurance Compared

| Criteria | Corgi Commercial Umbrella Liability | Gallagher Umbrella/Excess Liability Insurance |
| --- | --- | --- |
| Coverage Features | Corgi describes the umbrella as occurrence-based and follow-form: it attaches once a scheduled underlying policy's per-occurrence or aggregate limit is exhausted, matches that policy's terms and exclusions, and can drop down to respond as primary if an underlying policy is unavailable due to insurer insolvency or aggregate exhaustion (but generally not for a coverage exclusion). [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance") (Evidence: Company-reported; scope: Umbrella product page glossary and FAQ; actual attachment and drop-down terms are set by the issued policy..)<br><br>Corgi lists six scenarios the umbrella extends to: CGL excess, hired-auto excess, EPLI excess, personal and advertising injury excess, products-completed operations excess, and CGL aggregate refresh. [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance") (Evidence: Company-reported; scope: Umbrella product page "Six Scenarios" section; each still requires the matching underlying policy to be in place and exhausted..) | Gallagher groups umbrella/excess liability with automobile liability, workers' compensation and general/product liability under its casualty practice, offering "customized excess casualty program design and placement" and non-traditional alternative risk programs, but does not describe specific attachment points, exclusions or triggers. [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance") (Evidence: Company-reported; scope: Group-level casualty practice page; a service description, not a specific policy's insuring agreement..) |
| Role in This Line | Corgi sells Commercial Umbrella as excess capacity that sits above a startup's scheduled underlying CGL, HNOA, and EPLI policies rather than as a standalone primary policy. [1](https://www.corgi.insure/umbrella "Commercial Umbrella Insurance for Startups | Corgi Insurance") (Evidence: Company-reported; scope: Umbrella product page description..) | Gallagher's Casualty practice places umbrella and excess liability coverage with outside carriers as one line within a broader casualty program; it does not underwrite the policy. [3](https://www.ajg.com/insurance/casualty-insurance/ "Casualty Insurance") (Evidence: Company-reported; scope: Group-level casualty practice page..) |

## About Corgi and Gallagher and Umbrella and Excess Liability Insurance

- [Corgi company profile](https://spot.insure/insurance-providers/corgi) · [Corgi customer reviews](https://spot.insure/insurance-providers/corgi/reviews)
- [Gallagher company profile](https://spot.insure/insurance-providers/gallagher) · [Gallagher customer reviews](https://spot.insure/insurance-providers/gallagher/reviews)
- [What Is Umbrella and Excess Liability Insurance?](https://spot.insure/coverage/umbrella-excess)

## Related Pages for Corgi vs Gallagher Umbrella and Excess Liability

- [Corgi vs Gallagher](https://spot.insure/compare/corgi-vs-gallagher): 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.
- [Corgi Umbrella and Excess Liability Insurance](https://spot.insure/insurance-providers/corgi/umbrella-excess)
- [Gallagher Umbrella and Excess Liability Insurance](https://spot.insure/insurance-providers/gallagher/umbrella-excess)

## Sources for Corgi vs Gallagher Umbrella and Excess Liability Insurance

### Sources About Corgi

1. [Commercial Umbrella Insurance for Startups | Corgi Insurance](https://www.corgi.insure/umbrella). Corgi Insurance; Anatomy of a $5M Umbrella Policy (form CORG-UMB-0100); How Umbrella Compares to CGL and Excess Liability; The Six Scenarios Umbrella Extends To; Umbrella Glossary; FAQ. Accessed 2026-09-23.
2. [Corgi Insurance: Startup Insurance, Quoted in Minutes](https://www.corgi.insure). Corgi Insurance; Explore Our Main Policies list: "1-14 days turnaround Commercial Umbrella Liability". Accessed 2026-09-23.

### Sources About Gallagher

3. [Casualty Insurance](https://www.ajg.com/insurance/casualty-insurance/). Gallagher; Holistic approach for better insurance and risk management in casualty: Automobile Liability, Workers Compensation, General/Product Liability, Umbrella/Excess Liability and alternative forms of risk transfer; Robust casualty risk analysis process; Casualty Practice Summary. Accessed 2026-09-23.

Updated 2026-09-29. 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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