Why CPAs Are More Exposed Than They Think

Most CPAs and accountants know they should carry professional liability insurance. Fewer understand just how broad their exposure actually is — or how quickly a single claim can escalate.

Consider these scenarios:

  • A client receives an IRS penalty after relying on your tax advice
  • A financial statement you prepared contains an error that costs an investor money
  • A business client claims your bookkeeping mistake led to a cash flow crisis
  • An audit fails to detect fraud that a client later suffers from

In each case, your client may look to you for financial redress — and without professional liability coverage, you're defending yourself out of pocket.

What Is Accountants Professional Liability Insurance?

Accountants Professional Liability (APL) insurance — sometimes called CPA malpractice insurance — protects accounting professionals against claims that an error, omission, or act of negligence in their professional services caused a client financial harm.

It is not the same as general liability insurance, which covers bodily injury and property damage. APL specifically addresses the professional nature of your work: the advice you give, the documents you prepare, and the services you render.

Who Needs It?

Professional liability insurance is essential for:

  • Certified Public Accountants (CPAs) — in public or private practice
  • Public accountants and bookkeepers — regardless of licensure
  • Tax preparers — including enrolled agents (EAs)
  • Accounting consultants — providing advisory services
  • Payroll service firms — handling sensitive financial data
  • Accounting firm partners and employees — individual coverage may be needed even when the firm has a policy

If you provide any professional service where a client relies on your expertise to make financial decisions, you have professional liability exposure.

What Does APL Insurance Cover?

A standard Accountants Professional Liability policy covers:

  • Negligent acts, errors, and omissions in your accounting, tax, auditing, or consulting services
  • Missed deadlines — including late filings that result in IRS penalties for your client
  • Errors in financial reporting or statements
  • Bookkeeping mistakes that cause client losses
  • Tax planning advice that leads to unexpected tax liabilities
  • Defense costs for covered claims — including frivolous ones

Some policies also cover disciplinary proceedings and subpoenas as endorsements, which are valuable additions for practices that work in complex regulatory environments.

What Is NOT Covered?

Equally important is understanding what a typical APL policy excludes:

  • Intentional wrongdoing or fraud
  • Criminal acts
  • Bodily injury or property damage (covered by general liability)
  • Employment-related claims (covered by EPLI)
  • Claims arising from business activities outside the scope of professional services

Reading your policy exclusions carefully — or having an experienced broker walk you through them — is essential before a claim arises.

Attest vs. Non-Attest Services: Why It Matters for Premiums

Carriers distinguish between attest services (audits, reviews, compilations) and non-attest services (tax preparation, bookkeeping, consulting). Attest work carries higher inherent risk — and higher premiums — because auditors take on legal responsibilities to third parties who rely on financial statements.

If your practice performs audit or attest work, expect to pay more for coverage than a tax-only practice of similar size. But the exposure is also correspondingly greater — so the coverage is equally necessary.

The CPA Protector Plan

PRIA Brokers is an authorized agent for the CPA Protector Plan, a specialty program designed specifically for accounting professionals. It offers broad coverage tailored to the exposures CPAs and accountants face, including:

  • Tax preparation and planning services
  • Audit and attest services
  • Management consulting and advisory
  • Bookkeeping and write-up services
  • Payroll processing

We compare this program alongside other A-rated carriers to find the best coverage and price for your practice.

How Much Does CPA Malpractice Insurance Cost?

Premiums are based on several factors:

  • Type of services — attest vs. non-attest, tax, consulting
  • Annual gross fees — higher revenue = higher premium
  • Number of professionals — CPAs, staff, contractors
  • Claims history — prior claims increase premiums
  • Coverage limits and deductible selected

Small practices with clean claims histories may pay a few hundred dollars per year. Larger firms with audit work and multiple partners will pay proportionally more. PRIA shops multiple carriers to ensure you're not overpaying.

Getting a Quote

Getting professional liability coverage for your accounting practice takes less time than most CPAs expect. PRIA Brokers makes the process simple: complete our online quote form or call (888) 998-PRIA, and we'll compare options from multiple A-rated carriers — including the CPA Protector Plan — with no obligation.