What insurance does a accountant / cpa need?
Not all professions face the same risks. Below is a breakdown of every coverage type relevant to accountant / cpas — what each one covers, whether it's required, and what you should expect to pay in 2026.
Professional Liability (E&O)Required
$60–$150/mo
Essential for all CPAs. Covers client lawsuits over tax errors, missed filings, and financial advice.
Cyber Liability
$25–$75/mo
Financial data is the most valuable target for hackers. Covers breaches, ransomware, and client notification costs.
General Liability
$15–$35/mo
Covers client injuries at your office and third-party property damage.
Business Income
$15–$30/mo
Replaces lost revenue if your office becomes unusable during tax season.
Advertisement — In-Content
Top risks for accountant / cpas
- Tax filing error causing client penalties
- Missed deadline for client
- Data breach of financial records
- IRS audit assistance dispute
- Investment advice claim
How much does insurance cost?
Most accountant / cpas pay $80–$250/month for a complete coverage package. Your exact cost depends on your state, annual revenue, whether you have employees, your claims history, and the coverage limits you choose.
Frequently asked questions
Is E&O required for CPAs?
Many state CPA boards recommend or require E&O insurance for licensed CPAs.
What if a client blames me for their IRS audit?
Professional liability insurance covers your defense costs and any settlements from audit-related claims.
How much does accountant E&O insurance cost?
Solo CPAs typically pay $700–$2,000/year. Firms pay based on revenue and headcount.
How to get the best rate
The fastest way to find the lowest rate is to compare multiple carriers side by side. Most accountant / cpas can get quotes from 3–5 insurers in under 10 minutes and receive their certificate of insurance the same day.