---
title: "At-Bay vs Embroker: Professional Liability (E&O) Insurance"
description: "Embroker publishes E&O exclusions and choices between an aggregate deductible and first-dollar defense; At-Bay lists MPL provisions but no comparable deductible schedule."
canonical: "https://spot.insure/compare/at-bay-vs-embroker/professional-errors-omissions"
page-type: "line-comparison"
updated-at: "2026-09-25"
comparison-pair: "at-bay-vs-embroker"
provider-a: "at-bay"
provider-b: "embroker"
coverage-line: "professional-errors-omissions"
---

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[Human-readable page](https://spot.insure/compare/at-bay-vs-embroker/professional-errors-omissions)

## Agent Guide

**What this page is:** Focused comparison of At-Bay and Embroker for Professional Liability (E&O) 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 Professional Liability (E&O) Insurance questions about At-Bay versus Embroker. For all lines together use the pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- At-Bay vs Embroker for Professional Liability (E&O) Insurance: how do they differ?
- Which is better for Professional Liability (E&O) Insurance, At-Bay or Embroker?
- What does At-Bay or Embroker publish about Professional Liability (E&O) Insurance (limits, eligibility, claims, add-ons)?

**Key facts:**
- Line: Professional Liability (E&O) Insurance. Providers: At-Bay and Embroker.
- 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 2026-09-25.

**Related pages:**
- [At-Bay vs Embroker](https://spot.insure/compare/at-bay-vs-embroker) — all coverage lines for this pair
- [Professional Liability (E&O) Insurance guide](https://spot.insure/coverage/professional-errors-omissions) — how this coverage works
- [At-Bay profile](https://spot.insure/insurance-providers/at-bay) — provider profile
- [Embroker profile](https://spot.insure/insurance-providers/embroker) — provider profile

# At-Bay vs Embroker: How Do They Compare for Professional Liability (E&O) Insurance?

Embroker sells professional liability as a standalone product with an online quote; At-Bay directs its MPL, up to $5 million, to licensed insurance professionals instead of direct retail buyers.

Embroker gives buyers more published detail on exclusions and deductible choices; At-Bay lists MPL provisions such as a duty to defend and an 80/20 hammer clause.

## At-Bay vs Embroker Professional Liability (E&O) Insurance Summary

Embroker publishes E&O exclusions and choices between an aggregate deductible and first-dollar defense; At-Bay lists MPL provisions but no comparable deductible schedule. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite")

## What Are the Key Differences Between At-Bay and Embroker Professional Liability (E&O) Insurance?

### Exclusions and Other Policies You May Need

Embroker names exclusions for personal injury, cyberattacks, employee injuries and discrimination, and points buyers to other coverage for those risks. At-Bay lists MPL features such as automatic subsidiary coverage and disciplinary-proceedings defense but does not provide a comparable exclusions list on that page. Ask for the full form before deciding whether your other policies cover the gaps. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite")

### Deductible Choices

Embroker describes a choice between an aggregate deductible and first-dollar defense:

Embroker says the policy carries a deductible, that a higher deductible generally lowers the premium, and that buyers can choose an aggregate (once-annually capped) deductible or a first-dollar-defense option that applies the deductible only to damages, not legal costs. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") (Evidence: Company-reported; scope: Product-page 'Does it have a deductible?' section; specific dollar limits and deductible amounts are not published and depend on underwriting..)

At-Bay publishes a $5 million ceiling but no deductible options on its product page. Compare out-of-pocket claim costs as well as limits and premiums. [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite")

### Online Quote or Broker Submission

Embroker offers an online E&O quote and describes factors such as business size and claims history. At-Bay routes MPL submissions through email or its Broker Platform. Embroker offers a more direct digital start; At-Bay requires broker access. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") [4](https://www.at-bay.com/brokers/platform/ "Broker Platform")

## What Should You Confirm in At-Bay and Embroker Professional Liability (E&O) Insurance Quotes?

- Ask Embroker which deductible option applies and how it affects premium and defense costs. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes")
- Request At-Bay’s full exclusions and confirm how other policies respond. [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite")
- Compare actual insurer, limit, retention and state availability for both quotes. [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite") [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes")
- Confirm whether Embroker’s cyber exclusions mean you need separate cyber cover. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes")

## At-Bay vs Embroker Professional Liability (E&O) Insurance Compared

| Criteria | At-Bay Miscellaneous Professional Liability (MPL) Insurance | Embroker Professional Liability Insurance |
| --- | --- | --- |
| Limits and Retentions | At-Bay publishes an MPL limit ceiling of up to $5 million, with state restrictions that are not detailed on the product page itself. [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite") (Evidence: Company-reported; scope: Current appetite paragraph; this is an advertised ceiling, not a guaranteed available limit for any specific applicant..) | Embroker says the policy carries a deductible, that a higher deductible generally lowers the premium, and that buyers can choose an aggregate (once-annually capped) deductible or a first-dollar-defense option that applies the deductible only to damages, not legal costs. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") (Evidence: Company-reported; scope: Product-page 'Does it have a deductible?' section; specific dollar limits and deductible amounts are not published and depend on underwriting..) |
| Who It’s For | At-Bay says it provides primary MPL for businesses of all revenue sizes with limits up to $5 million, subject to state restrictions and eligibility requirements detailed in a separate MPL appetite guide. [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite") (Evidence: Company-reported; scope: Current MPL appetite paragraph; the linked appetite guide's specific eligibility requirements were not independently opened for this record..) | Embroker markets the policy to anyone who provides professional advice or services for a fee, listing accountants, bookkeepers, consultants, real estate agents, home inspectors, and IT and healthcare professionals as example buyers, while noting lawyers and doctors typically use specialized malpractice coverage instead. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") (Evidence: Company-reported; scope: Product-page eligibility and industry-example sections; not a guarantee of coverage for a particular business..) |
| How to Apply | At-Bay directs MPL submissions to underwriting by email or through automatic quotes on its Broker Platform, which At-Bay describes as a workflow of creating a quote, customizing limits and retentions, and binding the policy. [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite") [4](https://www.at-bay.com/brokers/platform/ "Broker Platform") (Evidence: Company-reported; scope: Current submission instructions and the general broker-platform workflow description; MPL-specific automation details were not separately confirmed..) | Embroker offers an online quote for professional liability through its digital platform, describing underwriting factors including business size, industry risk, location and claims history. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") (Evidence: Company-reported; scope: Product-page 'Quick quotes' feature and cost-factor list; no quote was requested during this research..) |
| Coverage Features | At-Bay lists MPL coverage highlights including automatic coverage for acquired subsidiaries, claims-made-and-reported coverage, coverage for independent contractors, disciplinary-proceedings defense, a duty-to-defend contract, personal-injury coverage (including emotional distress), punitive damages where insurable, a professional-services definition written for each insured, and an 80/20 hammer clause. [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite") (Evidence: Company-reported; scope: Product-page coverage-highlights list; an 80/20 hammer clause is a settlement provision where the insurer pays 80% and the insured pays 20% of costs after the insured declines a recommended settlement. The issued policy and declarations control actual wording, limits and exclusions..) | Embroker lists coverage for claims of errors, omissions or negligence, failing to meet expected standards or deadlines, false or misleading statements, breach of contractual obligations, and attorney fees from covered claims. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") (Evidence: Company-reported; scope: Product-page What's covered section; the issued policy and declarations control..)<br><br>Embroker says the policy does not cover personal injury or property damage (handled by general liability), cyberattacks and data breaches (some tech E&O policies offer limited cyber coverage, but full protection needs a separate cyber policy), employee injuries, or employee discrimination claims (handled by EPLI). [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") (Evidence: Company-reported; scope: Product-page What's not included and 'Do I need Professional Liability insurance if I already have General Liability coverage?' sections..) |
| Role in This Line | At-Bay markets MPL as one of its own named insurance products, sold through its disclosed producer, At-Bay Insurance Services LLC, with the product page directed at "properly licensed insurance professionals" submitting business rather than at direct retail buyers. [1](https://www.at-bay.com/insurance/mpl/ "MPL Insurance: Coverage Highlights & Appetite") [2](https://www.at-bay.com/licenses/ "Licenses") (Evidence: Company-reported; scope: Current MPL product page and license disclosures; this describes the distribution channel, not who bears the underwriting risk..) | Embroker sells professional liability, also called errors and omissions insurance, as a standalone product for professional-services businesses, separate from its lawyers professional liability program and its bundled technology E&O/cyber product. [5](https://www.embroker.com/coverage/professional-liability-insurance/ "Professional Liability Insurance Coverage & Quotes") (Evidence: Company-reported; scope: Product-page description; not a statement about the issuing insurer..) |

## About At-Bay and Embroker and Professional Liability (E&O) Insurance

- [At-Bay company profile](https://spot.insure/insurance-providers/at-bay) · [At-Bay customer reviews](https://spot.insure/insurance-providers/at-bay/reviews)
- [Embroker company profile](https://spot.insure/insurance-providers/embroker) · [Embroker customer reviews](https://spot.insure/insurance-providers/embroker/reviews)
- [What Is Professional Errors and Omissions (E&O) Insurance?](https://spot.insure/coverage/professional-errors-omissions)

## Related Pages for At-Bay vs Embroker Professional Liability (E&O)

- [At-Bay vs Embroker](https://spot.insure/compare/at-bay-vs-embroker): all coverage lines, business roles, service and claims.
- [What Is Professional Errors and Omissions (E&O) Insurance?](https://spot.insure/coverage/professional-errors-omissions): Professional liability can help pay covered defense costs and losses when a client says your advice or service caused financial harm; check services and reporting terms.
- [At-Bay Professional Liability (E&O) Insurance](https://spot.insure/insurance-providers/at-bay/professional-errors-omissions)
- [Embroker Professional Liability (E&O) Insurance](https://spot.insure/insurance-providers/embroker/professional-errors-omissions)

## Sources for At-Bay vs Embroker Professional Liability (E&O) Insurance

### Sources About At-Bay

1. [MPL Insurance: Coverage Highlights & Appetite](https://www.at-bay.com/insurance/mpl/). At-Bay; MPL Coverage Highlights list; MPL Appetite paragraph; Send us your submissions; "material on this page is intended for use solely by properly licensed insurance professionals". Accessed 2026-09-23.
2. [Licenses](https://www.at-bay.com/licenses/). At-Bay; Producer introduction; agency and surplus-lines footer naming At-Bay Insurance Services LLC. Accessed 2026-09-16.
3. [At-Bay Doubles Miscellaneous Professional Liability Appetite](https://www.at-bay.com/press_releases/at-bay-doubles-mpl/). At-Bay; September 28, 2023 release: final paragraph before Media Contacts. Accessed 2026-09-16.
4. [Broker Platform](https://www.at-bay.com/brokers/platform/). At-Bay; How it works: Create a quote, Customize your quote, Bind your policy, Manage renewals; FAQs. Accessed 2026-09-16.

### Sources About Embroker

5. [Professional Liability Insurance Coverage & Quotes](https://www.embroker.com/coverage/professional-liability-insurance/). Embroker; Why it's essential; Who needs this coverage; What is Professional Liability insurance?; What's covered; What's not included; Do I need Professional Liability insurance if I already have General Liability coverage?; Does it have a deductible?. Accessed 2026-09-23.

Updated 2026-09-25. 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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