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What insurance does a business need, and what does each type cover?

Published May 30, 2026

Most businesses build their coverage from a handful of policy types, each addressing a different risk: lawsuits, employee injuries, property damage, vehicles, and data breaches. Understanding what each type covers helps a small business close gaps without buying overlapping policies.

General liability

General liability pays for third-party bodily injury and property damage claims arising from your operations — for example, a customer injured at your premises.

Professional liability (E&O)

Professional liability, also called errors and omissions, covers claims that your professional advice or services caused a client financial harm. It is common for consultants, agents, and licensed professionals.

Business owners policy (BOP)

A BOP bundles general liability and commercial property — and often business interruption — for small to mid-sized businesses, usually at a lower cost than buying each separately.

Workers' compensation

Workers' compensation pays medical costs and lost wages for employees injured on the job. Most states require it once a business has employees.

Commercial auto

Commercial auto covers vehicles a business owns or uses for work, since personal auto policies usually exclude business use.

Cyber and business interruption

Cyber liability helps a business respond to data breaches and attacks. Business interruption replaces lost income when a covered event forces operations to pause. A certificate of insurance proves to clients which of these you carry.

Frequently asked questions

+ What insurance does a small business need first?

Many small businesses start with general liability, often bundled with property in a business owners policy, and add workers compensation once they have employees. The right mix depends on your industry and risks.

+ What is the difference between general and professional liability?

General liability covers third-party bodily injury and property damage. Professional liability, or errors and omissions, covers financial harm from your professional advice or services.

+ How does a business owners policy bundle coverage?

A business owners policy combines general liability and commercial property coverage, and often business interruption, into one package for small to mid-sized businesses at a lower combined cost.

+ Do I need commercial auto if I use my personal car for work?

Often yes. Personal auto policies usually exclude business use, so regular work driving may need a commercial auto policy or a business-use endorsement.

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Educational content only — not legal, financial, or insurance advice. Requirements and pricing vary by state.