Many business owners assume that one liability insurance policy is enough.
However, Professional Indemnity Insurance and Public Liability Insurance protect against different types of claims.
A business may face both professional and operational risks.
This means some businesses may benefit from arranging both policies.
When Is Professional Indemnity Insurance Needed?
Professional Indemnity Insurance may be relevant when a business provides:
- Professional advice
- Designs
- Treatment
- Recommendations
- Technical services
- Consultancy
- Documentation
- Specialist knowledge
A claim may arise when a client alleges that the service caused financial loss, injury or damage.
For example:
- An engineer is accused of producing a defective design.
- A dentist faces an allegation of negligent treatment.
- A property agent is accused of giving inaccurate information.
- A consultant’s recommendation allegedly causes financial loss.
- A property manager is accused of failing to perform professional duties.
Professional Indemnity Insurance may help cover legal defence costs and compensation, subject to the policy terms.
When Is Public Liability Insurance Needed?
Public Liability Insurance may be relevant when a business:
- Receives customers or visitors
- Operates an office, clinic or retail premises
- Conducts work at client locations
- Uses equipment near third parties
- Organises events
- Carries out installation or maintenance work
- Operates in areas accessible to the public
A claim may arise when a third party suffers accidental bodily injury or property damage.
For example:
- A client slips on a wet floor.
- A visitor trips over an exposed cable.
- Equipment accidentally damages a customer’s property.
- A falling object injures a member of the public.
- Business operations damage a neighbouring building.
Why Some Businesses Need Both Policies
A professional business may face two separate exposures.
The first exposure comes from the professional service provided.
The second exposure comes from the physical operation of the business.
Consider a dental clinic.
A patient may allege that dental treatment was negligent.
Potentially relevant policy: Professional Indemnity Insurance
The same patient may slip in the waiting area and suffer an injury.
Potentially relevant policy: Public Liability Insurance.
The two claims involve the same business, but they arise from different causes.
Examples by Profession
Architects and engineers
Professional Indemnity Insurance may respond when a design, specification or calculation is challenged.
Public Liability Insurance may respond when a visitor is injured at the office or business activities accidentally damage third-party property.
Property managers
Professional Indemnity Insurance may respond to allegations involving negligent management, advice or documentation.
Public Liability Insurance may respond to accidental injury or property damage connected with the company’s operations.
Real estate agents
Professional Indemnity Insurance may respond to claims involving inaccurate advice, misrepresentation or documentation errors.
Public Liability Insurance may respond when a client is injured during a property viewing or at the agency’s premises.
Healthcare professionals
Professional Indemnity Insurance may respond to allegations involving diagnosis, treatment or professional advice.
Public Liability Insurance may respond when a patient suffers an unrelated accident at the clinic.
Consultants
Professional Indemnity Insurance may respond when a recommendation or report is alleged to have caused financial loss.
Public Liability Insurance may respond when an accident occurs during a meeting, presentation or site visit.
How to Decide Which Policy You Need
Ask the following questions.
Could a client lose money because of our advice or professional service?
Professional Indemnity Insurance may be relevant.
Could someone be injured at our premises?
Public Liability Insurance may be relevant.
Could our work accidentally damage third-party property?
Public Liability Insurance or another operational liability policy may be relevant.
Do we work at client locations?
Public Liability exposure may arise even when the business does not operate a public-facing office.
Do our contracts require insurance?
Clients, landlords, project principals and professional bodies may require certain liability insurance limits.
Important Policy Terms to Review
Before purchasing either policy, review the following.
Limit of indemnity
The limit should reflect the possible claim size, legal expenses, contractual requirements and nature of the business.
Excess
The excess is the amount the insured may need to pay towards a covered claim.
Business description
The policy should accurately describe all activities performed by the business.
Territorial and jurisdictional limits
Check where the insurance applies and where legal proceedings may be brought.
Retroactive date
Professional Indemnity Insurance is commonly written on a claims-made basis.
The retroactive date may determine whether earlier professional work is covered.
Exclusions
Both policies contain exclusions. These may include known circumstances, intentional acts, contractual liability, fines, pollution and undeclared activities.
Frequently Asked Questions
No. The need depends on the services, premises, activities and contractual requirements of the business.
Generally, no. Claims arising from professional advice or services may require Professional Indemnity Insurance.
Generally, ordinary premises-related accidents are more suited to Public Liability Insurance.
It is not compulsory for every business, but it may be required by a landlord, client, event organiser or project principal.
Requirements vary by profession, regulator, professional body and contract.
Yes. The size of a business does not remove its exposure to professional claims or third-party accidents.
Protect Both Sides of Your Business
Professional Indemnity Insurance protects the services, advice and decisions your business provides.
Public Liability Insurance protects against accidental injury or property damage arising from business operations.
At Minaris Risk Management, we help Malaysian businesses compare liability insurance solutions based on their professional and operational exposures.
Speak to Minaris
Speak to our risk specialist, our team is ready to assist.
Different risks require different protection
This article is provided for general information only. Coverage is subject to the insurer’s policy wording, schedule, limits, conditions, exclusions and endorsements.

Lim Sing Yue is an Insurance Advisory Manager with a Bachelor Degree of Business Administration (HONS) and strong expertise in client servicing, sales operations, and strategic account management. With experience in multinational firms across the electronics and procurement sectors, she excels in delivering tailored insurance solutions with efficiency and precision.

