Business Insurance • CPA & Accountant • 2026
One missed deadline, a data breach, or a client dispute can derail a thriving accounting practice. The right insurance protects your firm’s balance sheet and reputation—from 1099 tax shops and solo CPAs to multi-office practices with audit, CFO-for-hire, bookkeeping, and payroll services. This independent guide explains the core policies accountants buy, how limits and deductibles impact premiums, and practical ways to avoid paying for coverage you’ll never use. Blake Insurance Group is an independent agency—we compare multiple carriers and translate legalese into plain English so you can make a confident, compliant decision.
Your first line of defense against claims alleging errors, omissions, negligence, missed deadlines, or incorrect tax guidance. E&O can fund attorney fees, settlements, and judgments—even if the claim is groundless. Watch retroactive dates and prior-acts language; a gap can leave past work uncovered. Tail coverage may be needed when selling a practice or retiring.
Accounting firms are prime targets for wire fraud, invoice manipulation, and phishing. Cyber can cover incident response (forensics, notification, credit monitoring), extortion and ransomware, data restoration, lost business income, and liability to clients after a breach. Ask about social engineering and funds transfer fraud—often optional but critical endorsements for payroll and AP-heavy firms.
Combines General Liability with Business Property (furniture, computers, servers) and can include Business Income after a covered claim (fire, wind, theft). Add Equipment Breakdown for electronics, and Ordinance or Law if your suite would require upgrades after a loss. Working from home? You may still need business property and GL beyond what a homeowners policy provides.
Protects employees after work-related injuries and satisfies state requirements. For remote/hybrid teams, confirm which state governs payroll and work location. Track 1099 vs W-2 status carefully—misclassification audits can create uncovered exposures if a contractor is reclassified after a claim.
Covers allegations such as wrongful termination, discrimination, harassment, or failure to promote. EPLI becomes important once you have employees or a large pool of seasonal tax preparers. Pair coverage with written HR policies and documented training for better pricing.
Crime and fidelity insurance help protect against employee theft and certain third-party theft of client property. If you handle benefit plan funds, an ERISA bond may be required. For partners and staff who visit clients, consider Hired & Non-Owned Auto Liability so business-related driving in personal vehicles has proper protection.
Always verify availability, eligibility, and exact terms in your state and with the carrier. Limits shown are common examples; we tailor to your contract and risk profile.
| Category | Solo CPA / Home office | Multi-staff firm (BOP) |
|---|---|---|
| Professional Liability (E&O) | $1M per claim / $1–2M aggregate; prior-acts continuity | $2M per claim / $2–5M aggregate; contract-driven limits |
| Cyber & Data Breach | $250k–$1M incl. social engineering | $1M–$3M + higher sublimits for funds transfer |
| General Liability | $1M/$2M standard | $1M/$2M with umbrella $1–$5M |
| Business Property | $10k–$50k scheduled equipment | $50k–$500k incl. BI/EE & equipment breakdown |
| Workers’ Comp | N/A if no employees (state rules vary) | Required in most states; multi-state payroll review |
| Hired & Non-Owned Auto | Optional if occasional client travel | Recommended; employees using personal cars |
| EPLI | Optional | Recommended once hiring starts; training credits may apply |
| Best for | Tax prep, bookkeeping, advisory solos | Firms with staff, payroll work, attest/audit, CFO-for-hire |
Compare apples-to-apples: match limits, deductibles, retro dates, and cyber sublimits when you shop.
| Factor | How it moves your rate | Pro tip |
|---|---|---|
| Services & revenue mix | Audit/assurance and complex tax planning rate higher than basic bookkeeping and write-up work. | Break out low-risk revenue classes; remove discontinued services from applications so you’re not rated for work you no longer perform. |
| Claims history & controls | Prior E&O, cyber, or GL events can raise premium or narrow options. | Adopt engagement letters, peer review, dual control on wires, MFA, phishing training, and a written information security program. |
| Limits, aggregates & deductibles | Higher limits and lower deductibles cost more. | Use contract-driven limits and consider higher deductibles on less frequent exposures if cash flow allows. |
| Data security posture | Stronger controls (MFA, backups, endpoint protection) can improve eligibility and cyber pricing. | Document vendor due diligence and require call-back verification for wire and payment instruction changes. |
| Headcount & states | More employees and multi-state operations add exposure. | Keep payroll and locations current by state; consider an umbrella when adding vehicles or larger contracts. |
| Building & equipment | Higher property values and older buildings can increase BOP cost. | Schedule key equipment, verify building updates, and ask about protective device credits (alarms, sprinklers, backup power). |
Searching for a CPA accountant insurance quote near me? We compare options for your ZIP, revenue mix, and contracts, then help you bind coverage with clean, accurate paperwork and certificates.
Availability note: Not all products are available in every state; underwriting varies by carrier.
Have your firm name, years in business, services and revenue mix, locations/states, number of staff/contractors, current policies (limits and retro dates), and any client contract requirements handy. We’ll return side-by-side options and explain the trade-offs in plain language.
No. General Liability handles bodily injury or property damage to others (for example, a client trip in your office). E&O addresses financial losses from alleged professional mistakes, missed deadlines, or negligent advice.
Yes. Cyber policies can cover incident response, legal defense, certain fines/penalties where insurable, and lost income after a breach. Vendor security helps, but you’re still responsible to clients and regulators if data is compromised.
Match client contract requirements and consider the worst plausible claim for your largest engagement. Many solo practices carry $1M per claim/$1–2M aggregate; multi-staff firms often choose $2M+ and may add an umbrella.
Usually not, but underwriters will ask about root cause and what controls you added since. Strong engagement letters, documentation, dual approvals on wires, and MFA can all help your case.
Yes, but you need to disclose where employees live and work. We align Workers’ Comp, BOP territories, and cyber/data-privacy requirements by state to reduce the risk of gaps.
Licensed insurance producer (NPR/NPN 16944666). Blake Insurance Group is an independent agency. Availability, underwriting, and discounts vary by carrier and ZIP code and may change. Brand names belong to their owners; use does not imply endorsement. Review official policy forms and declarations for exact terms and costs before binding coverage.
