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02 June 2026

(5-minute read)

Professional indemnity claims: Examples and how to avoid them

Learn more about what a professional indemnity claim is, including the popular claims, key examples, & how your business can prepare to avoid them.

Even if you are an experienced professional, there may still be a chance a mistake could happen  a missed detail, unclear advice, or a misunderstanding with a client is sometimes all it takes for a professional indemnity claim to be made. 

For small businesses and tradespeople, especially those operating in higherrisk sectors, professional indemnity claims can be financially damaging and time-consuming. Understanding how these claims typically arise can help you reduce your risk and make sure your insurance is suitable to protect you. 

Our guide below explores some common professional indemnity claims, with examples, what caused them, and how they could have been avoided. 

What is a professional indemnity claim? 

A professional indemnity claim typically arises when a client believes that a business’s advice, service, or work has led to financial loss and decides to seek compensation. This could be due to something going wrong in the delivery of a service, such as incorrect or incomplete advice, a mistake in the work provided, or failing to meet an agreed specification. In some cases, a claim may also relate to misrepresentation or an alleged breach of professional duty, where the client feels expectations have not been met. 

Unlike other types of insurance claims, professional indemnity claims are not concerned with physical injury or property damage; instead, they focus on financial consequences, such as lost income, additional costs, or the need to fix or redo the respective work. Professional indemnity claims can arise even months or years after the work was completed, particularly if the issue only becomes apparent later. 

Common professional indemnity insurance claims (with examples) 

Below we have outlined five simplified examples of professional indemnity insurance claims to provide you with help and guidance when it comes to protecting your business. 

1. Failure to meet the client brief 

An example of what could happen: 

You were accused of undertaking actions that resulted in negligence as a client argued that you did not meet agreed specifications detailed in your brief. The work was rejected as unusable, resulting in additional costs and delays for the client. 

An example of a PI claim which could follow: 

The client alleged breach of contract and professional negligence, seeking a refund of fees and compensation for associated losses – negligence must have been established. 

Why these PI claims are common: 

Failure-to-meet-specification claims frequently result from vague briefs, verbal instructions, and assumptions made under time pressure. They are one of the most frequently reported types of PI claims across creative, consultancy, IT, and technical professions. 

Ways you can reduce the risk of a PI claim: 

  • Ensure the contract clearly defines the client’s scope and deliverables  

  • Confirm briefs in writing 

  • Secure signoff at key stages 

2. Incorrect advice causes financial loss 

An example of what could happen: 

A business relied on professional advice that later proved incorrect or incomplete. As a result, the client faced defence costs, mitigation of losses, and legal representation. 

An example of a PI claim which could follow: 

The client claimed the professional failed in their duty of care and sought compensation for financial losses. 

Why these PI claims are common: 

Advice-led claims are a core driver of PI losses – especially where rules, regulations or compliance issues are involved. Design mistakes can contribute to a significant part of losses; however, a considerable number of claims are also formed from HR-related roles. 

Ways you can reduce the risk of a PI claim: 

  • Avoid advising outside of your declared expertise 

  • Qualify advice and document assumptions 

  • Keep records of advice given 

3. Errors or omissions in work delivered 

An example of what could happen: 

A professional made an unintentional error, such as an incorrect calculation, specification mistake, or oversight, that later caused delay, rework, or additional expense. 

An example of a PI claim which could follow: 

The client alleged professional negligence and sought recovery of costs linked to fixing the error. 

Why these PI claims are common: 

Small technical mistakes can often form the basis of highvalue PI claims, even when the original fee was on the smaller side, as delays can hold back larger parts of certain projects. 

Ways you can reduce the risk of a PI claim: 

  • Touch base with the principal contractor 

  • Layout key milestones so that the client can understand and approve the deliverables 

  • Retrieve physical sign-off for the key milestones 

  • Clearly allocate responsibilities 

  • Use checklists and peer review 

  • Keep version control on documents 

4. Copyright or intellectual property infringement  

An example of what could happen: 

A professional used material they believed was licensed or original, but a third-party alleged copyright infringement. 

An example of a PI claim which could follow: 

Legal action was taken for damages and legal costs. 

Why these PI claims are common: 

Marketing, design, digital and consultancy businesses are particularly exposed, with intellectual property disputes becoming a growing PI claim area. Alongside the rise of AI, there is potential for a further increase in intellectual property or copyright infringement claims due to a lack of source format knowledge. 

Ways you can reduce the risk of a PI claim: 

  • Verify licences 

  • Keep proof of permissions 

  • Avoid assumptionbased reuse 

  • Check where the source format comes from 

  • Keep evidence of where your materials are found 

5. Data handling and confidentiality breaches 

An example of what could happen: 

Sensitive client data was accidentally exposed, lost or misused during professional work.  

An example of a PI claim which could follow: 

Clients pursued losses linked to respective losses and resulting incidents – it must be deemed to not be a cyber risk issue as PI insurance would not cover this. 

Why these PI claims are common: 

Datarelated PI claims are increasingly common, especially for ITlinked and complianceled roles, due to the sensitivity of certain data.  

Ways you can reduce the risk of a PI claim: 

  • Follow data protection protocols 

  • Limit access to sensitive data 

  • Use secure systems 

  • Invest in cyber insurance 

 

Please note: Your insurer documentation will detail whether the above examples of professional indemnity insurance claims are covered. 

 

To access more advice for small businesses and self-employed professionals, visit our knowledge hub, or if you would like to explore our small business insurance solutions, you can learn more here.  

Please note: This article provides guidance for information purposes only and is accurate at the time of production. It should not be relied upon wholly when making or taking important business decisions – always seek the services of an appropriately qualified professional.  

 


by Natalia Dunn
Natalia Dunn
Senior Content Marketing Executive

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