Heffernan Insurance Brokers vs Mylo: How Do They Compare for Professional Liability (E&O) Insurance?

Mylo compares professional liability quotes from multiple business insurers, with examples from app development to beauty salons. Heffernan Insurance Brokers works through its small-business division, and will research a package for industries it does not list.

Mylo explains the claims-made versus occurrence distinction and tail coverage for professional liability, while Heffernan's small-business page describes the coverage's purpose without addressing policy form. ^2,¹

What Are the Key Differences Between Heffernan Insurance Brokers and Mylo Professional Liability (E&O) Insurance?

What Triggers a Covered Claim

Mylo describes the policy responding to breach-of-contract claims, bodily injury or property damage claims, financial-loss claims, and consequential-damages claims arising from a client relationship. ² Heffernan's reviewed page describes only claims for problems with a product or service that cause a client financial loss, without naming the broader set of triggers Mylo lists. ¹

When comparing Heffernan Insurance Brokers and Mylo, use the published detail to screen for fit, then compare the quoted form, exclusions, and limits before buying.

Explaining the Policy Form

Mylo's page explains that professional liability comes in claims-made and occurrence forms, and that tail coverage can be added to a claims-made policy to extend reporting after it ends:

Mylo explains that professional liability comes in claims-made and occurrence forms, and that tail coverage can be added to a claims-made policy to extend reporting after it ends. ²Company-reported. Product page FAQ; which form and tail terms are offered depends on the placed carrier.

Heffernan's small-business page does not address policy form, claims-made status or tail coverage for this line at all. ¹

How Each Firm Places the Policy

Mylo says it compares professional liability quotes from top-rated business insurance companies to find a combination of coverage and price for businesses ranging from app developers to financial planners to beauty salons. ² ² Heffernan instead shops the line to insurers for small-business clients across a named industry list and builds a custom package when a client's industry isn't already on it. ¹

What Should You Confirm in Heffernan Insurance Brokers and Mylo Professional Liability (E&O) Insurance Quotes?

Ask Mylo whether the quote it finds is claims-made or occurrence, and whether tail coverage is included or priced separately. ²
Ask Heffernan whether the policies it places are claims-made or occurrence. ¹
Ask both firms which insurer would underwrite your policy, since neither reviewed page names one. ² ³ ¹
If a client threatens a claim, ask Mylo how to reach a professional-liability-specific claims contact, since its carrier directory doesn't list one. ³

Heffernan Insurance Brokers vs Mylo Professional Liability (E&O) Compared

Heffernan Insurance Brokers vs Mylo: Professional Liability (E&O) Insurance: documented features by provider

Criteria	Heffernan Professional Errors and Omissions Brokerage	Mylo Professional Liability Insurance
Who It’s For	Heffernan's small-business division says it serves sole proprietors through fast-growing companies across industries including construction, food, health care, hospitality, nonprofits, real estate, technology, transportation, and vintners and growers, and will custom-design a package for industries not listed. ¹Company-reported. Small Business Insurance page as read on 2026-09-23; not exclusively E&O-specific, but describes the buyer base for the page listing this coverage.	Mylo markets this line to businesses that could face a claim from a client unhappy with their professional services, using examples spanning app development, financial planning and beauty-salon services. ²Company-reported. Product page examples; a particular business's eligibility depends on underwriting.
How to Apply	Heffernan directs small-business buyers to contact the firm's small-business division to request a quote and says it will research and build a custom package for industries not already listed. ¹Company-reported. Small Business Insurance page as read on 2026-09-23.	Mylo says it recommends coverage customized to the business and compares professional liability quotes from top-rated business insurance companies to find a combination of coverage and price. ²Company-reported. Product page "How will Mylo find me the right policy?" section.
Coverage Features	Heffernan describes errors and omissions coverage as protecting against claims for problems with a company's product or service that result in a financial loss to a client. ¹Company-reported. Small Business Insurance page as read on 2026-09-23; the page does not list specific exclusions, claims-made versus occurrence form, or endorsements.	Mylo describes the policy responding to breach-of-contract claims, bodily injury or property damage claims, financial-loss claims, and consequential-damages claims arising from a client relationship. ²Company-reported. Product page coverage descriptions; actual insuring agreements and exclusions are set by the issued policy. Mylo explains that professional liability comes in claims-made and occurrence forms, and that tail coverage can be added to a claims-made policy to extend reporting after it ends. ²Company-reported. Product page FAQ; which form and tail terms are offered depends on the placed carrier.
Role in This Line	Heffernan lists errors and omissions among the coverages its small-business division places for clients, shopping the line with insurers rather than underwriting it. ¹Company-reported. Small Business Insurance page as read on 2026-09-23; no dedicated professional-E&O product page was found.	Mylo brokers professional liability insurance by comparing quotes from multiple business insurance companies rather than underwriting the policy itself. ²Company-reported. Professional liability product page.