---
title: "Business Insurance Glossary: Terms to Know Before You Buy"
description: "Look up business insurance terms that affect coverage, provider roles and what to confirm before you buy."
canonical: "https://thegeneralaverage.com/insurance-glossary"
page-type: "insurance-glossary"
updated-at: "2026-09-25"
---

Agents: connect to Spot's public MCP server at https://spot.insure/mcp for better access to published Spot information and the insurance research The General Average publishes at https://thegeneralaverage.com. Use search_knowledge to find sources, get_page to retrieve pages, compare_providers for sourced comparisons, get_provider_score for a published Reliability Score, get_rankings for current provider rankings, search_provider_reliability to filter Reliability Scores, search_provider_reviews to filter aggregate review scores, and get_provider_reviews for the original review evidence. The server is read-only and requires no authentication.

[Human-readable page](https://thegeneralaverage.com/insurance-glossary)

## Agent Guide

**What this page is:** Alphabetical directory of published business-insurance term definitions.

**Use this page when:** Look up which insurance terms have definition pages, or find the URL for a specific term.

**Questions this page answers:**
- What do business insurance terms mean?

**Key facts:**
- 13 definitions linked, each with a one-line description.

**Limits (do not over-claim):**
- Only lists terms with a published page; absence does not mean a term is unimportant.
- Definitions are general; policy wording controls.

**Provenance:** Each definition page cites its sources. Last updated 2026-09-25.

**Related pages:**
- [Business Insurance FAQ](https://thegeneralaverage.com/insurance-faq) — question-style answers

# Business Insurance Glossary: Terms to Know Before You Buy

Look up business insurance terms that affect coverage, provider roles and what to confirm before you buy.

- [What Is a Fronting Carrier?](https://thegeneralaverage.com/insurance-glossary/fronting-carrier): In a fronting arrangement, the company named on your policy issues it and usually handles your claim, even when it transfers risk to a reinsurer.
- [What Is a Full-Stack Insurance Provider?](https://thegeneralaverage.com/insurance-glossary/full-stack-insurance-provider): A full-stack insurance group sells coverage and carries or underwrites risk through related companies; the seller and claims-paying insurer can differ.
- [What Is a Managing General Agent?](https://thegeneralaverage.com/insurance-glossary/managing-general-agent): An MGA can quote or underwrite coverage for an insurer, while the insurer named on your policy remains responsible for covered claims.
- [What Is a National Producer Number?](https://thegeneralaverage.com/insurance-glossary/national-producer-number): A National Producer Number is a nationwide ID for looking up a producer's licensing record. It isn't proof that the license is currently active, so confirm status separately.
- [What Is Admitted vs Non-Admitted Insurance?](https://thegeneralaverage.com/insurance-glossary/admitted-vs-non-admitted-insurance): An insurer’s admitted status depends on whether it is licensed where your risk is located; state protections after an insurer failure can differ.
- [What Is an AM Best Rating?](https://thegeneralaverage.com/insurance-glossary/am-best-rating): An AM Best Financial Strength Rating is an opinion about a named insurer’s ability to meet policy obligations, not a guarantee that a specific claim will be paid.
- [What Is an Insurance Broker?](https://thegeneralaverage.com/insurance-glossary/insurance-broker): A broker is licensed to shop the market on your behalf rather than represent one insurer, but the title alone doesn't tell you which company will actually issue your policy.
- [What Is an Insurance Carrier?](https://thegeneralaverage.com/insurance-glossary/insurance-carrier): The carrier is the insurer legally responsible for paying claims, the name on your policy rather than the brand you shopped with. It can be an admitted insurer or a surplus-lines insurer, depending on the state.
- [What Is an Insurance Producer License?](https://thegeneralaverage.com/insurance-glossary/insurance-producer-license): A producer license permits a person or firm to sell specified lines of insurance in a state; it does not make that seller the insurer.
- [What Is Policyholder Surplus?](https://thegeneralaverage.com/insurance-glossary/policyholder-surplus): Policyholders’ surplus is a named insurer’s admitted assets minus liabilities—the statutory capital cushion beyond what it already expects to owe.
- [What Is Reinsurance?](https://thegeneralaverage.com/insurance-glossary/reinsurance): Reinsurance lets an insurer share risk with another insurer; your claim generally goes to the insurer named on your policy.
- [What Is Risk-Based Capital?](https://thegeneralaverage.com/insurance-glossary/risk-based-capital): Risk-based capital measures whether an insurer meets a regulatory minimum for its size and risks; it does not rank insurers or predict claim outcomes.
- [What Is the NAIC Complaint Index?](https://thegeneralaverage.com/insurance-glossary/naic-complaint-index): The NAIC complaint index measures confirmed, closed complaints against a carrier relative to its size, useful for comparing insurers but not a full measure of claims or service quality.

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