Accountant and CPA Insurance

Accounting & Auditing
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Why do accountants and CPAs need business insurance?

Your work demands precision and accuracy. You’re also human, and mistakes happen. Accountant insurance helps pay for legal fees related to errors on a tax return, or a missed filing deadline. It also covers risks that can affect any business, such as theft and injuries.

Accountant auditing business finances.
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One application, multiple quotes

Insureon helps accountants, CPAs, and auditors compare insurance quotes from top U.S. insurance companies online. Get several quotes with one application.

Got questions? A licensed insurance agent can help you find the right coverage for your business needs.

What types of insurance do accountants and CPAs need?

These insurance policies cover the common risks of accounting services.

Professional liability insurance icon

Professional liability insurance

Professional liability coverage helps pay for legal costs related to work mistakes and oversights. It's sometimes called errors and omissions insurance, E&O insurance, or malpractice insurance.

BEST FOR
  • Errors in tax documents
  • Accusations of negligence
  • Missed filing deadlines
General liability insurance icon

General liability insurance

Commercial general liability insurance covers basic risks, such as a client who sues after a fall at your office. Bundle with commercial property insurance for savings in a business owner’s policy.

BEST FOR
  • Customer bodily injuries
  • Customer property damage
  • Libel and other advertising injuries
Business owner’s policy icon

Business owner's policy

A business owner's policy, or BOP, is a cost-effective way for accountants and CPAs to purchase general liability insurance and business property coverage together.

BEST FOR
  • Slip-and-fall accidents
  • Accidental damage to client property
  • Stolen or damaged business property
Workers’ compensation insurance icon

Workers’ compensation insurance

Most states require workers' comp for accounting firms that have employees. It also protects sole proprietors from work injury costs that health insurance might deny.

BEST FOR
  • Employee medical expenses
  • Disability benefits
  • Employee injury lawsuits
Cyber insurance icon

Cyber insurance

Cyber liability insurance protects accountants and CPAs from financial losses caused by data breaches and cyberattacks. It's recommended for any business handling personal information.

BEST FOR
  • Client notification expenses
  • Fraud monitoring services
  • Legal defense costs
Commercial auto insurance icon

Commercial auto insurance

Commercial auto insurance covers costs if a vehicle owned by an accounting company is involved in an accident. Most states require this coverage for vehicles owned by a business.

BEST FOR
  • Property damage caused by your vehicle
  • Auto accident injuries
  • Vehicle theft and vandalism
Looking for different coverage? See more policies.

How much does accountant and CPA insurance cost?

Finance professional calculating costs.

A large CPA firm will pay more for insurance than a small business with a few accountants.

Factors that affect CPA and accountant insurance premiums during underwriting include:

  • Financial services offered
  • Business property and equipment
  • Business operations and annual revenue
  • Location
  • Number of employees
  • Types of small business insurance purchased
  • Policy limits and deductibles
  • Claims history

How do I get accountant and CPA business insurance?

Whether you’re a certified public accountant, an auditor, bookkeeper, or tax preparer, it's easy to get business insurance if you have your company information on hand. Our insurance application will ask for basic facts about your business, such as revenue and number of employees. You can buy a policy online and get a certificate of insurance with Insureon in three easy steps:

  1. Complete a free online application.
  2. Compare insurance quotes and choose policies.
  3. Pay for your policy and download a certificate.

Insureon's licensed agents work with top-rated U.S. providers to find the right insurance coverage and fidelity bonds for accounting professionals, whether you work independently or hire employees.

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FAQs about insurance for accountants and CPAs

Review answers to frequently asked questions about accountant liability insurance coverage and more.

Are accountants and CPAs required to carry malpractice insurance?

In most states, accountants and CPAs aren't required by law to carry malpractice insurance, also known as accountants professional liability insurance, professional indemnity insurance, or errors and omissions (E&O) insurance. However, some local jurisdictions or specific clients—especially larger corporations or government agencies—may require proof of coverage before hiring you.

Even when it’s not required, professional liability insurance for accountants is a smart investment. It helps protect your business from the financial fallout of costly lawsuits related to your professional services, such as professional negligence, mistakes, or omissions. For example, this coverage can help if:

  • A tax return error leads to penalties for a client, who then sues for damages.
  • An alleged oversight in financial statements causes a business to make costly decisions based on inaccurate data.
  • Missed regulatory deadlines result in fines or compliance violations for a client.
  • Incorrect financial advice causes a client’s investment loss, even if it was an honest mistake.

A professional liability policy can cover legal defense costs, settlements, or judgments, helping safeguard your reputation and finances. Without coverage, a professional negligence claim could have a major impact on your business.

Do accounting professionals need cyber insurance?

Yes, cyber insurance for CPAs and accountants is a critical coverage to carry.

Accounting professionals handle highly sensitive financial data and personally identifiable information (PII) for their clients. This makes them a prime target for hackers, phishing scams, and other cyber threats. Even a single breach can lead to costly legal requirements, damaged client trust, and lost business opportunities.

Cyber insurance can help protect your business from these liability risks. First-party cyber insurance covers the direct costs your business faces after a cyberattack or data breach, such as:

  • Data recovery and system repair: Restoring files, software, and devices after a hack or ransomware attack.
  • Breach notification costs: Covering the expense of notifying affected clients, as required by state data breach laws.
  • Credit monitoring services: Offering protection to clients whose personal data may have been compromised.
  • Business interruption: Compensating you for lost income if your systems are down due to a cyber event.

Having cyber coverage can also help attract new clients to your financial business who value knowing their sensitive information is protected.

What other insurance coverages do accountants and CPAs need?

In addition to malpractice coverage and cyber insurance, accountants should consider these insurance products as part of their risk management plan:

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