Accountants Insurance
Protect your accounting practice from claims of negligent advice, missed deadlines and data breaches with cover designed for the profession.
Get in touchWhat is accountants insurance?
Accountants insurance is a specialist policy that protects accounting professionals and practices from the risks of providing financial advice, preparing accounts and handling sensitive client data. It typically includes professional indemnity, public liability and cyber liability.
If a tax return error costs your client money, or a missed filing deadline results in penalties, professional indemnity covers the resulting claim. Accountants also face increasing cyber risks from handling sensitive financial data.
Find cover options from specialist insurers who specialise in covering accounting professionals, so your policy reflects the specific risks of your practice.
Professional Indemnity
Covers claims arising from errors, omissions or negligent advice in your accounting work.
Public Liability
Covers injury or property damage claims from clients visiting your office.
Cyber Liability
Covers costs from data breaches affecting your clients' sensitive financial information.
Employers Liability
Required by law if you employ staff, covering workplace injury and illness claims.
Who needs accountants insurance?
Sole practitioner accountants
Running a one-person accounting practice
Accounting firms
Managing a team of qualified and trainee accountants
Bookkeepers
Providing bookkeeping and payroll services to clients
Tax advisers
Specialising in tax planning and compliance
Management accountants
Providing financial analysis and business advice
Forensic accountants
Investigating financial irregularities and fraud
Professional body requirements and regulation for accountants
Accountants in the UK must be members of a recognised professional body: ICAEW (Institute of Chartered Accountants in England and Wales), ICAS (Scotland), ACCA, IPA (Institute of Public Accountants), CIPFA, or AAT (Association of Accounting Technicians). Membership is mandatory for those using the title 'chartered accountant' or 'public accountant'.
Professional indemnity insurance is compulsory for all regulated accountants. The professional body sets minimum cover requirements — typically £500,000 to £3m depending on firm size and client base. Failure to maintain cover can result in disciplinary action and loss of professional status.
Clients — especially larger businesses and those subject to audit requirements — will not engage accountants without proof of professional indemnity insurance. Bank managers and business advisers also commonly request evidence of cover as part of due diligence.
Accountants must maintain Continuing Professional Development (CPD) requirements and comply with the FCA's Money Laundering Regulations if they handle client money. Insurance policies must reflect this responsibility and include cover for regulatory investigations or enforcement action by HMRC or the professional body.
How much does accountants insurance cost?
£250 – £600 per year for sole practitioner accountants; firms with employees or higher fees typically pay £800 – £2,000
Real claims: what accountants insurance covers
An accountant failed to file a client's VAT return by the deadline, resulting in late payment penalties, interest charges, and a formal enquiry by HMRC. The client's penalties exceeded £12,000.
Professional indemnity covered the accountant's liability for the penalties and interest, plus legal costs in defending the claim and negotiating with HMRC.
£16,800 total — £12,000 VAT penalties and interest, and £4,800 legal and negotiation fees
An accountant's error in calculating the client's tax liability resulted in an underpayment of £28,000. The client did not discover the error until an HMRC enquiry three years later, by which time interest and penalties had accumulated.
Professional indemnity covered the full underpayment, accumulated interest, HMRC penalties, and the accountant's costs in responding to the enquiry.
£41,300 total — £28,000 underpayment, £9,800 interest and penalties, and £3,500 legal and professional fees
An accountant advised a client on a tax avoidance scheme that was later deemed to be abusive by HMRC. The client faced a closure notice and was required to pay back tax, interest, and penalties exceeding £55,000.
Professional indemnity covered the accountant's liability for the advice, including compensation to the client and legal costs in responding to HMRC enquiries.
£52,100 total — £45,000 compensation to the client, and £7,100 in HMRC defence and appeal costs
WHY CECIL
Built differently.
Cover for the advice you give
Accountants face professional liability every time they sign off accounts or submit a return. Cecil finds insurers who understand accounting risks and cover them comprehensively.
Cyber cover for financial data
Accounting firms hold highly sensitive financial data. Cecil makes sure your policy includes cyber liability to cover breaches and their consequences.
Trusted by the profession
Cecil works with insurers experienced in covering accountants. Your policy meets the requirements of professional bodies and reflects the standards your practice upholds.
Straightforward comparison
Get options from specialist insurers to find accountants insurance from specialist providers. No generic business forms, just relevant questions about your accounting practice.
Common questions about accountants insurance
Do accountants need professional indemnity insurance?
Professional indemnity is essential for accountants. Most professional bodies require it as a condition of membership, and it protects you if a client claims your work caused them a financial loss.
What level of professional indemnity do accountants need?
Your professional body may set a minimum requirement.
Do accountants need cyber liability insurance?
Given the volume of sensitive financial data accountants handle, cyber liability is increasingly important. It covers the costs of a data breach, including notification, legal fees and regulatory fines.
Does accountants insurance cover tax filing errors?
Yes, professional indemnity covers claims arising from errors in tax returns or filings that cause your client a financial loss, including HMRC penalties.
Is public liability needed for accountants?
If clients visit your office or you visit client premises, public liability covers injury or property damage claims. It is a sensible addition to your professional indemnity.
Is professional indemnity insurance mandatory for UK accountants?
Yes, professional indemnity insurance is a compulsory requirement for all accountants regulated by professional bodies such as ICAEW, ICAS, ACCA, or AAT. Failure to maintain appropriate cover can result in disciplinary action, suspension, or removal from the professional register.
What minimum level of professional indemnity cover do accountants need?
Professional bodies set minimum requirements based on firm turnover and client base. Sole practitioners typically need £500,000 to £1m; small to medium firms need £1m to £2m; larger firms often need £2m to £3m or higher. Always confirm the minimum requirement with your professional body and insurer.
Does accountants insurance cover HMRC investigations or enquiries?
Most professional indemnity policies include cover for your legal and professional costs in responding to HMRC enquiries. However, the policy will not cover tax penalties or interest payable to HMRC if the client is found to owe additional tax. Confirm the extent of enquiry cover when selecting a policy.
Are accountants liable if they recommend a tax scheme that is later challenged by HMRC?
If you recommend a tax avoidance or efficiency scheme and HMRC later challenges it as abusive or prohibited, professional indemnity may cover your liability to the client for the costs of the challenge and any back tax owed. However, if the scheme was presented as guaranteed or risk-free, the insurer may dispute cover.
Do accountants need separate cyber or money handling insurance?
If you handle client money (e.g., deposits, loan proceeds, grants), most policies require a separate Professional Indemnity cover extension or endorsement. Cyber insurance is increasingly recommended as a separate policy because accountants hold sensitive personal and financial data. Discuss both options with your insurer.
Interested in Accountants insurance?
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