---
title: "Aon vs Simply Business: Workers’ Compensation Insurance"
description: "Simply Business offers a workers’ comp quote route but says availability and binding depend on state, insurer and approval; Aon describes construction advisory."
canonical: "https://spot.insure/compare/aon-vs-simply-business/workers-compensation"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "aon-vs-simply-business"
provider-a: "aon"
provider-b: "simply-business"
coverage-line: "workers-compensation"
---

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[Human-readable page](https://spot.insure/compare/aon-vs-simply-business/workers-compensation)

## Agent Guide

**What this page is:** Focused comparison of Aon and Simply Business for Workers’ Compensation 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 Workers’ Compensation Insurance questions about Aon versus Simply Business. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Aon vs Simply Business for Workers’ Compensation Insurance: how do they differ?
- Which is better for Workers’ Compensation Insurance, Aon or Simply Business?
- What does Aon or Simply Business publish about Workers’ Compensation Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Workers’ Compensation Insurance from Aon or Simply Business?

**Key facts:**
- Line: Workers’ Compensation Insurance. Providers: Aon and Simply Business.
- 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:**
- [Aon vs Simply Business](https://spot.insure/compare/aon-vs-simply-business) — parent: all coverage lines for this pair
- [Workers’ Compensation Insurance guide](https://spot.insure/coverage/workers-compensation) — coverage explainer for this line
- [Aon profile](https://spot.insure/insurance-providers/aon) — provider profile (evidence)
- [Simply Business profile](https://spot.insure/insurance-providers/simply-business) — provider profile (evidence)
- [Aon vs Simply Business Commercial Property Insurance](https://spot.insure/compare/aon-vs-simply-business/commercial-property) — sibling comparison (other line, or other pair for this line)
- [Aon vs Simply Business Cyber Insurance](https://spot.insure/compare/aon-vs-simply-business/cyber) — sibling comparison (other line, or other pair for this line)
- [Aon vs Simply Business General Liability Insurance](https://spot.insure/compare/aon-vs-simply-business/general-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Aon Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-aon/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Simply Business Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-simply-business/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Aon Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-aon/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Simply Business Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-simply-business/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [Amelia Risk vs Aon Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-aon/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [Amelia Risk vs Simply Business Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-simply-business/workers-compensation) — sibling comparison (other line, or other pair for this line)

# Aon vs Simply Business: How Do They Compare for Workers’ Compensation Insurance?

Simply Business offers a workers’ comp quote route but says availability and binding depend on state, insurer and approval; Aon describes construction advisory.

## Research Scope and Use

Use this comparison to evaluate Aon and Simply Business for Workers’ Compensation 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

Simply Business offers a workers’ comp quote route but says availability and binding depend on state, insurer and approval; Aon describes construction advisory. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business") [5](https://www.simplybusiness.com/terms-conditions/ "Terms of Service")

## What Is Aon?

Aon’s U.S. Commercial Risk terms describe brokerage for certain insurance programs, while its Middle Market page describes a dedicated practice for mid-sized organizations across North America. The public materials reviewed do not identify the licensed producer or insurer for a particular placement. Ask which entity will produce each line and which insurer will issue the policy; request jurisdiction details for the proposed placement and ask how compensation and claim notice work for your account. [1](https://www.aon.com/en/about/leadership-and-governance/brokerage-terms-of-service-for-commercial-risk-solutions-us "Commercial Risk Solutions U.S. Brokerage Terms of Service") [2](https://www.aon.com/en/capabilities/middle-market-clients "Middle Market Clients")

[Aon profile](https://spot.insure/insurance-providers/aon)

## Simply Business: Online Small-Business Insurance Marketplace

Simply Business describes a digital marketplace and licensed-producer service for small businesses. The policy and selected insurer determine coverage, fees, servicing and claims responsibilities. [4](https://www.simplybusiness.com/about-us/ "Our Small Business Insurance Story") [5](https://www.simplybusiness.com/terms-conditions/ "Terms of Service")

[Simply Business profile](https://spot.insure/insurance-providers/simply-business)

## What Is Workers’ Compensation Insurance?

Workers’ compensation can pay medical care and part of an employee’s lost wages after a work-related injury or illness. If you have staff, check who is covered in each state; owners, contractors and some workers may be treated differently. [7](https://content.naic.org/insurance-topics/workers%27-compensation-insurance "Workers’ Compensation Insurance") [8](https://content.naic.org/consumer/small-business.htm "Small Business Insurance") [9](https://www.dir.ca.gov/dwc/Employer.htm "DWC employer information") [10](https://www.tdi.texas.gov/wc/employer/index.html "Employer resources")

## Key Differences in Workers’ Compensation Insurance

### Construction Advisory and Quote Route

Aon describes workers’ comp brokerage through a global construction practice for contractors, owners and engineers. Simply Business explains the line for employers and publishes a quote route, but says quote availability can vary by state, insurer and business details and binding requires panel-member approval. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business")

### Eligibility and Benefits

Simply Business notes that requirements vary by state and that a one-person LLC without employees may not need the coverage in many states. It describes possible medical, rehabilitation, wage-replacement and death benefits subject to law and policy terms. Aon’s practice page does not set employee thresholds or benefits. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business")

### Approval Before Binding

Simply Business’ route depends on panel approval, while Aon describes market access without an online bind flow. An employer should distinguish an initial quote from approved coverage and request the carrier’s effective date and state form. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business")

## What to Confirm in Workers’ Compensation Insurance Quotes

- Ask Simply Business which panel insurer and state/class rules apply and whether binding approval is complete. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business")
- Ask Aon which state forms and workforce classifications it will seek. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business")

## Offering Details

| Criteria | Aon Workers’ Compensation brokerage and risk-advisory offering | Workers’ compensation insurance through Simply Business |
| --- | --- | --- |
| Role in This Line | Aon says its global construction practice designs and places risk solutions and uses broking experience and a global network across construction insurance lines. For workers’ compensation, this is evidence of Aon’s brokered market offering; the page does not identify the insurer for a buyer’s placement. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") (Evidence: Company-reported; scope: Aon’s global construction and infrastructure practice page. This establishes a marketed brokerage/advisory offering, not policy issuance or account-specific placement..) | Confirm in your quote. |
| Issuing Insurer | The reviewed practice page does not name the insurer or producing legal entity for a specific placement. Ask for both on the quote and binder. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") (Evidence: Not found in reviewed sources; scope: Aon’s global practice page as reviewed 2026-09-30; no state-specific placement schedule or buyer quote was reviewed. This does not establish that Aon cannot arrange a placement..) | Confirm in your quote. |
| Who It’s For | Aon describes its global construction and infrastructure practice as serving contractors, owners, developers, engineers, architects, designers, financiers and investors, and says it works with organizations of varied sizes and complexity. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") (Evidence: Company-reported; scope: Audience described for Aon’s global construction and infrastructure practice. It does not establish U.S. state availability or underwriting eligibility for a placement..) | The page explains that requirements vary by state and that a one-person LLC without employees may not be required to carry the coverage in many states. This is general education, not a jurisdiction-specific legal determination. [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business") (Evidence: Company-reported; scope: Company-published workers-compensation information for U.S. small businesses; availability and actual policy terms depend on the insurer, state and buyer..) |
| Coverage Features | Aon lists Workers’ Compensation Insurance among the construction coverage areas it brokers. The page does not describe state-specific statutory benefits, employer-liability terms or how a buyer’s policy responds. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") (Evidence: Company-reported; scope: Aon’s marketing description of the brokerage/coverage area. The page is not the insurer’s policy form and does not establish an insured's entitlement to coverage..) | The company’s page describes workers’ compensation as potentially covering medical, rehabilitation, wage-replacement and death benefits for employees injured or made ill at work; state law and policy terms affect benefits. [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business") (Evidence: Company-reported; scope: Company-published workers-compensation information for U.S. small businesses; availability and actual policy terms depend on the insurer, state and buyer..) |
| Limits and Retentions | The reviewed page does not state a buyer-specific limit, retention, deductible or other placement terms. Confirm these in the quote, bond or issued policy. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") (Evidence: Not publicly disclosed; scope: Aon’s global practice page as reviewed 2026-09-30; no quote, bond form or issued policy was reviewed..) | Confirm in your quote. |
| Risk Services | Aon describes project risk-advisory services to understand project-specific risks and develop risk-transfer, management or mitigation strategies. It also describes a global construction team and market access. These are company-reported brokerage and advisory services, not coverage benefits. [3](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management "Construction and Infrastructure Insurance and Risk Management") (Evidence: Company-reported; scope: Company-reported advisory services on Aon’s global practice page; account-specific service scope is not stated..) | Confirm in your quote. |
| How to Apply | Confirm in your quote. | The company publishes a workers’ compensation quote route. Its Terms say quote availability may vary by state, insurer and business details and binding requires panel-member approval. [6](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/ "Workers’ Compensation Insurance for Small Business") [5](https://www.simplybusiness.com/terms-conditions/ "Terms of Service") (Evidence: Company-reported; scope: Company-published workers-compensation information for U.S. small businesses; availability and actual policy terms depend on the insurer, state and buyer..) |

## Full Comparison

- [Aon vs Simply Business](https://spot.insure/compare/aon-vs-simply-business): all coverage lines, business roles, service and claims.
- [What Is Workers’ Compensation Insurance?](https://spot.insure/coverage/workers-compensation): Workers’ compensation can pay medical care, rehabilitation and lost wages after an employee’s work-related injury or illness; state rules determine who must be covered.
- [Aon vs Simply Business Commercial Property Insurance](https://spot.insure/compare/aon-vs-simply-business/commercial-property)
- [Aon vs Simply Business Cyber Insurance](https://spot.insure/compare/aon-vs-simply-business/cyber)
- [Aon vs Simply Business General Liability Insurance](https://spot.insure/compare/aon-vs-simply-business/general-liability)
- [AIG vs Aon Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-aon/workers-compensation)
- [AIG vs Simply Business Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-simply-business/workers-compensation)
- [Alliance Risk vs Aon Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-aon/workers-compensation)
- [Alliance Risk vs Simply Business Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-simply-business/workers-compensation)
- [Amelia Risk vs Aon Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-aon/workers-compensation)
- [Amelia Risk vs Simply Business Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-simply-business/workers-compensation)

## Sources

### Aon

1. [Commercial Risk Solutions U.S. Brokerage Terms of Service](https://www.aon.com/en/about/leadership-and-governance/brokerage-terms-of-service-for-commercial-risk-solutions-us). Aon; Lines 120–127: certain-program broker-of-record scope, consultation, application assistance, client signature and bind instruction, and account administration; lines 140–147: variable and contingent compensation, potential placement incentive, and client request route; lines 206–213: no price guarantee and surplus-lines limitations; lines 229–231: client insurer-notice duty unless separately agreed.. Accessed 2026-09-29.
2. [Middle Market Clients](https://www.aon.com/en/capabilities/middle-market-clients). Aon; Lines 125–132: mid-sized organizations and middle-market framing; lines 165–173: dedicated practice and North America statement; lines 188–224: Commercial Risk capabilities. No numeric company-size cutoff or U.S.-only eligibility rule is stated on the reviewed page.. Accessed 2026-09-29.
3. [Construction and Infrastructure Insurance and Risk Management](https://www.aon.com/en/capabilities/risk-transfer/construction-and-infrastructure-insurance-and-risk-management). Aon; Construction client audience and global placement role, lines 123–126; offering descriptions lines 135–156; coverage-area taxonomy lines 167–195; contact link lines 120–122. Global practice page; no U.S. state or account-specific placement schedule.. Accessed 2026-09-30.

### Simply Business

4. [Our Small Business Insurance Story](https://www.simplybusiness.com/about-us/). Simply Business; Opening description and audience; digital marketplace, business types and U.S. service.. Accessed 2026-09-29.
5. [Terms of Service](https://www.simplybusiness.com/terms-conditions/). Simply Business; Dated June 30, 2026; §1 lines 22–28; §8 lines 87–113; §10 lines 143–149; §19 line 211.. Accessed 2026-09-29.
6. [Workers’ Compensation Insurance for Small Business](https://www.simplybusiness.com/business-insurance/workers-compensation-insurance/). Simply Business; Coverage and benefits lines 45–69; state/buyer qualifications lines 178–189.. Accessed 2026-09-29.

### Workers’ Compensation Insurance Guide

7. [Workers’ Compensation Insurance](https://content.naic.org/insurance-topics/workers%27-compensation-insurance). National Association of Insurance Commissioners; Opening definition; mandatory coverage except Texas opt-in; exclusive remedy; monopolistic state funds; self-insurance note. Accessed 2026-09-16.
8. [Small Business Insurance](https://content.naic.org/consumer/small-business.htm). National Association of Insurance Commissioners; Typically covers medical expenses, rehabilitation costs and lost wages; check with your state insurance department; ask these questions / who qualifies as a covered employee (contractors, part-time staff, interns); payroll and type-of-work rating factors. Accessed 2026-09-16.
9. [DWC employer information](https://www.dir.ca.gov/dwc/Employer.htm). California Department of Industrial Relations, Division of Workers’ Compensation; Opening trade-off and California requirement; basic benefits including medical care, temporary and permanent disability, supplemental job displacement, return-to-work supplement and death benefits; out-of-state employer note. Accessed 2026-09-16.
10. [Employer resources](https://www.tdi.texas.gov/wc/employer/index.html). Texas Department of Insurance, Division of Workers’ Compensation; In Texas, private employers can choose to carry workers’ compensation insurance coverage, but it is not required in most cases; lost wages and medical benefits; except when gross negligence results in a fatality, coverage limits liability. 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.

## Aon Reviews

Review Score: 6.1 / 10 from 3 rated sources, equally weighted.

Public ratings for Aon are low: Trustpilot shows 1.2 out of 5 from 782 reviews, and BBB shows 1.6 from five. Aon is a global firm, so those pages mostly reflect other parts of the business, not large U.S. commercial accounts.

- J.D. Power: Aon study score 822 (out of 1000). Historical 2017 large-commercial-broker study; U.S. and Canada commercial insurance decision-makers at large organizations. J.D. Power reports 2,506 evaluations across the study, not Aon-specific responses; the Aon respondent count is not stated. Period: 2017 study; ranked 3rd among large commercial brokers; study-wide population 2,506, not Aon review count. Checked 2026-09-29. [Diversity of Offerings Becomes Key Differentiator for Large Commercial Insurers, JD Power Finds](https://www.jdpower.com/business/press-releases/jd-power-2017-large-commercial-insurance-study)
- Trustpilot: TrustScore 1.2 (out of 5); 782 reviews. Global www.aon.com profile merged with other Aon profiles; mixed experiences include pensions, travel, professional indemnity and Australian business quotation service. The two latter complaints are individual unverified allegations, not evidence of U.S. commercial-placement outcomes or insurer fault. Trustpilot says reviews may not be representative because the company has not recently invited reviews. Period: Displayed 2026-09-29; page separately showed 198 reviews in the last 12 months. Checked 2026-09-29. [Aon Reviews](https://www.trustpilot.com/review/www.aon.com)
- BBB: BBB business grade B− (BBB letter grade; stated reason: failure to respond to two filed complaints). BBB of Chicago & Northern Illinois profile for Aon plc; the business grade is BBB’s own measure, not customer stars. Checked 2026-09-29. [Aon plc | BBB Business Profile](https://www.bbb.org/us/il/chicago/profile/insurance-companies/aon-plc-0654-5291)
- BBB: BBB customer review average 1.6 (out of 5); 5 reviews. BBB of Chicago & Northern Illinois customer reviews for Aon plc; some reviews are about employee-benefit and medical-expense issues. Period: checked 2026-09-29. Checked 2026-09-29. [Aon plc | BBB Reviews](https://www.bbb.org/us/il/chicago/profile/insurance-companies/aon-plc-0654-5291/customer-reviews)

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

## Simply Business Reviews

Review Score: 5.7 / 10 from 4 rated sources, equally weighted.

Customers disagree about Simply Business. Trustpilot shows 4.3 out of 5 from 1,901 reviews, but BBB customers give it 1.95 from 20 reviews and ConsumerAffairs shows 1.0.

- Trustpilot: TrustScore 4.3 (out of 5); 1901 reviews. Simply Business US Trustpilot profile. Reviews are not tied to a specific insurance line or insurer. Period: profile accessed 2026-09-29; 419 in last 12 months. Checked 2026-09-29. [Simply Business US Reviews](https://www.trustpilot.com/review/simplybusiness.com)
- ConsumerAffairs: ConsumerAffairs header rating 1.0 (out of 5 (breakdown conflicts with review filters)); 148 reviews. ConsumerAffairs Simply Business page, broad business-insurance context; not line-specific. Period: page updated 2026-09-17; denominator unresolved. Checked 2026-09-29. [Simply Business Reviews](https://www.consumeraffairs.com/insurance/simply-business.html)
- BBB: BBB business grade B+ (BBB letter grade). BBB profile classifies Simply Business as an insurance agency; business grade, consumer-review average and complaint ledger are separate measures, none is line-specific. Period: profile accessed 2026-09-29. Checked 2026-09-29. [Simply Business BBB Business Profile](https://www.bbb.org/us/ma/boston/profile/insurance-agency/simply-business-0021-539591); [Simply Business BBB Complaints](https://www.bbb.org/us/ma/boston/profile/insurance-agency/simply-business-0021-539591/complaints); [Simply Business BBB Customer Reviews](https://www.bbb.org/us/ma/boston/profile/insurance-agency/simply-business-0021-539591/customer-reviews)
- BBB: BBB customer review average 1.95 (out of 5); 20 reviews. BBB customer-review average for the Simply Business profile (Boston, MA). Separate from the business grade. Period: BBB review page checked 2026-09-29. Checked 2026-09-29. [Simply Business BBB Customer Reviews](https://www.bbb.org/us/ma/boston/profile/insurance-agency/simply-business-0021-539591/customer-reviews)

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

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/aon-vs-simply-business/workers-compensation.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)