Business insurance: Protect your business from risks

Published Wednesday 22 April 2026

Table of contents

• Essential types of business insurance
• How much does business insurance cost in New Zealand?
• Industry-specific insurance considerations
• FAQs on business insurance

Key takeaways

• Prioritise public liability insurance first if customers visit your premises or you work on client sites, as many contracts and leases require proof of this cover before you can start work.
• Match your insurance to your industry's specific risks, since tradies need tools and vehicle cover, professional services firms need professional indemnity, and home-based businesses need dedicated business cover because standard home insurance typically excludes business activities.
• Get quotes from at least three providers and compare both price and coverage levels, as premiums vary based on your industry, revenue, staff numbers, claims history, and location.
• Review your business insurance every year and whenever your business changes significantly, such as hiring more staff, expanding locations, adding new services, or buying major equipment.

Essential types of business insurance

Business insurance protects your company from financial losses caused by unexpected events like property damage, lawsuits, or operational disruptions. While every business faces different risks, some types of cover are fundamental. Here are the most common options to consider.

Property insurance

Property insurance covers your business buildings, equipment, and stock against damage or loss. This protection safeguards your physical assets from:

• Fire damage: covers building repairs and equipment replacement
• Theft: replaces stolen inventory, equipment, and fixtures
• Natural disasters: pays for weather-related damage including floods and storms
• Vandalism: repairs damage from break-ins or deliberate destruction

New Zealand insurers must hold enough capital to cover a 1-in-1,000-year catastrophe event, in accordance with solvency standards issued under the Insurance (Prudential Supervision) Act 2010.

Most small businesses keep their key assets in one location, making this essential protection.

Vehicle insurance

Vehicle insurance covers company cars, trucks, and commercial vehicles against damage and liability. If your business relies on vehicles, an accident without cover could halt operations and create significant costs. Essential coverage includes:

• Accident damage: repairs or replaces vehicles after collisions
• Theft: provides full vehicle replacement if stolen
• Injury cover: pays medical expenses for drivers and passengers
• Third-party liability: protects against lawsuits from other road users

Note: This applies to any vehicle used for business purposes, including your personal car.

Public liability insurance

Public liability insurance protects your business if you accidentally injure someone or damage their property. This is often the first insurance small businesses need, especially if customers visit your premises or you work on client sites. Coverage includes:

• Property damage: pays when your business damages someone else's belongings
• Personal injury: covers costs if a customer or visitor gets hurt on your premises
• Product liability: protects against harm caused by products you sell or services you provide
• Legal costs: pays court fees and compensation
• Punitive damages: covers additional penalties ordered by courts

Many contracts and leases require proof of public liability insurance before you can start work.

Professional liability insurance

Professional liability insurance (also called professional indemnity) covers financial losses when your advice or services cause client harm. This is especially critical since anyone giving regulated financial advice must now operate under a Financial Advice Provider licence.

A new financial advice regime came into force in March 2021, affecting how this cover works for certain professions. This protection addresses:

• Professional errors: covers mistakes in advice or service delivery
• Negligence claims: protects when clients suffer losses from your oversight
• Legal defence: pays lawyer fees and court expenses
• Settlements: covers compensation awarded to affected clients

Professional liability insurance is mandatory or strongly expected for regulated professions, including:

• accountants and bookkeepers
• lawyers and legal consultants
• medical practitioners
• engineers and architects
• financial advisers

Check with your professional body or industry association for specific requirements, as organisations like Chartered Accountants ANZ advise members to allow at least six weeks to arrange professional indemnity insurance.

Cyber insurance

Cyber insurance covers the costs of responding to data breaches, hacks, and other digital threats. This is a critical safeguard since regulated entities must report material cyber incidents within 72 hours.

Many insurance providers recommend cyber insurance as part of your risk management strategy. Coverage typically includes:

• data recovery and system restoration
• customer notification costs
• credit monitoring services for affected customers
• legal fees and regulatory fines
• business interruption from cyber events

Business interruption insurance

Business interruption insurance replaces lost income when you can't operate normally due to covered events. This insurance activates when:

• Natural disasters: floods, fires, or storms damage your premises
• Supplier failures: key suppliers can't deliver essential materials
• Utility outages: extended power, water, or internet disruptions occur
• Government orders: mandatory closures or restrictions take effect

When a covered event occurs, this insurance helps you stay afloat by providing:

• Lost revenue replacement: maintains cash flow during closures
• Fixed cost coverage: continues paying rent, loans, and salaries
• Recovery expenses: funds to restart operations quickly

How much does business insurance cost in New Zealand?

Business insurance costs vary widely based on your business type, size, and the coverage you choose. There's no single price, but understanding what affects premiums helps you budget and compare quotes.

Factors that influence your premiums include:

• Industry risk level: higher-risk industries like construction pay more than office-based businesses
• Annual revenue: larger businesses typically pay higher premiums
• Number of employees: more staff increases your liability exposure
• Coverage limits: higher limits mean higher premiums
• Claims history: past claims can increase your costs
• Business location: some areas have higher risk profiles

Public liability insurance for a low-risk small business is often the most affordable starting point. Professional indemnity, property cover, and other policies add to this depending on your needs.

To get accurate pricing:

1. List the cover types you need based on your risks.
2. Gather your business details including revenue, staff numbers, and asset values.
3. Request quotes from at least three providers.
4. Compare both price and coverage levels before deciding.

Having organised financial records makes the quote process faster and may help you demonstrate lower risk to insurers.

Industry-specific insurance considerations

The right insurance depends on what your business does. Different industries face different risks, so your cover should match.

Common industry considerations include:

• Tradies and construction: prioritise tools and equipment cover, public liability for on-site work, and vehicle insurance.
• Retail and hospitality: focus on property insurance, stock cover, public liability, and business interruption.
• Professional services: emphasise professional liability insurance, cyber cover if handling client data, and business interruption.
• Health and beauty: need public liability, professional liability for treatments, and potentially product liability.
• Home-based businesses: may need specific home business cover since standard home insurance often excludes business activities.

Talk to an adviser or broker who understands your industry to identify the right coverage for your specific business needs.

FAQs on business insurance

Here are answers to common questions about business insurance in New Zealand.

What's the difference between public liability and professional liability insurance?

Public liability insurance covers physical injury to people or damage to property caused by your business activities. Professional liability insurance (also called professional indemnity) covers financial losses clients suffer because of your advice or professional services.

Do I need business insurance if I work from home?

Yes, you likely need specific business insurance. Most home insurance policies exclude business activities, equipment, and liability. Check with your insurer about adding business cover or getting a separate policy.

Can I get a single policy that covers everything?

Some insurers offer business package policies that bundle common covers like public liability, property, and contents insurance. However, you may still need separate policies for professional indemnity, cyber insurance, or other specialised cover depending on your industry.

How often should I review my business insurance?

Review your insurance annually and whenever your business changes significantly. This includes hiring more staff, expanding to new locations, adding new services, or purchasing major equipment.

Is business insurance tax deductible?

Generally, yes. Most business insurance premiums are tax deductible as business expenses. Talk to your accountant about your specific situation to ensure you claim correctly.