Waiver of Subrogation in Australia: 2026 Guide for Businesses

A waiver of subrogation is a clause that prevents an insurer from pursuing a third party to recover costs after paying out a claim. In effect, if you agree to such a waiver, your insurer gives up the right to "step into your shoes" and seek compensation from another party who may have caused or contributed to your loss.

Where are waivers of subrogation found?

• Commercial leases: Often included to prevent disputes between tenants and landlords after property damage.
• Construction contracts: Used to avoid litigation between contractors, subcontractors, and clients if something goes wrong on a project.
• Service and supply agreements: Sometimes included to streamline claims and avoid finger-pointing between business partners.

Which insurance policies are affected?

• Public liability insurance
• Property insurance
• Workers’ compensation insurance

Who is involved?

• Tenants and landlords
• Contractors and subcontractors
• Suppliers and service providers

The main reason for including a waiver of subrogation is to maintain good working relationships and avoid lengthy legal disputes. For example, if a tenant’s property is damaged due to a landlord’s negligence, a waiver of subrogation can prevent the tenant’s insurer from suing the landlord. This helps keep business relationships intact and can speed up the claims process.

However, agreeing to a waiver of subrogation can also affect your insurance. Insurers may see this as an increased risk, since they lose the ability to recover costs from a responsible third party. As a result, you may face higher premiums or stricter policy conditions.

Recent regulatory updates in Australia have changed how waivers of subrogation are handled in contracts and insurance policies:

• Clearer disclosure requirements: Insurers are now expected to provide more detailed explanations of how waivers of subrogation affect claims and premiums. This means you should see clearer wording in your policy documents.
• Contract transparency: Updates to contract law require that waivers of subrogation in small business contracts be clearly and transparently explained. Ambiguous or hidden clauses may be challenged.
• Premium and policy impacts: Some insurers have updated their underwriting guidelines, and may require notification or consent before you agree to a waiver of subrogation. This can lead to higher premiums or additional policy conditions.

With these changes, it’s more important than ever to review both your insurance policy and any contract containing a waiver of subrogation. If you’re unsure, consult your broker or adviser for guidance.

To understand the real-world impact of these clauses, consider the following scenarios:

Commercial Leasing

A business leases office space in a multi-tenant building. The lease includes a waiver of subrogation. When a water leak from another part of the building causes damage, the tenant’s insurer pays for repairs but does not pursue the building owner for compensation. This avoids a dispute between tenant and landlord, and helps maintain a positive relationship.

Construction Projects

A contractor and subcontractor are working on a building project. Their contract contains a waiver of subrogation. If the subcontractor’s mistake leads to property damage, the contractor’s insurer covers the loss but does not seek recovery from the subcontractor. This reduces the risk of litigation and project delays.

Supply and Logistics Agreements

A logistics company transports goods for a retailer. Their agreement includes a waiver of subrogation. If goods are damaged in transit, the retailer’s insurer pays out but does not pursue the logistics company. This streamlines the claims process and minimises disputes between business partners.

In each case, the waiver helps preserve business relationships and can speed up claims. However, it also means the insurer takes on more risk, which can be reflected in your policy terms or premiums.

If you’re considering a contract with a waiver of subrogation, or if you’re unsure whether your insurance policy allows for such clauses, here are some practical steps:

1. Review Contracts Carefully

Don’t overlook subrogation waivers in your contracts. These clauses can significantly affect your insurance protection and your ability to recover losses.

2. Check Your Insurance Policy

Not all insurance policies automatically allow for waivers of subrogation. Some require you to notify your insurer or obtain their consent before agreeing to such a clause. Failing to do so could affect your cover.

3. Consider the Impact on Premiums and Cover

Agreeing to a waiver of subrogation may result in higher premiums or stricter policy conditions. Discuss the potential impacts with your insurer or broker before signing any contract.

4. Balance Risk and Relationships

Think about whether maintaining a strong business relationship outweighs the potential for increased insurance costs or reduced avenues for recovery after a claim. In some cases, a waiver of subrogation makes sense; in others, it may expose your business to unnecessary risk.

5. Stay Informed About Regulatory Changes

With recent updates to insurance and contract law, both insurers and businesses are expected to ensure waivers of subrogation are fair, transparent, and fully understood. Make sure you’re up to date with the latest requirements.

If you’re unsure about how a waiver of subrogation might affect your business, it’s wise to consult with an insurance broker or legal adviser. They can help you understand the implications for your specific situation and ensure you’re fully protected.

For more information about working with insurance brokers, see our guide: Insurance Brokers

• Waivers of subrogation are common in Australian business contracts, especially in leasing, construction, and service agreements.
• These clauses can help maintain business relationships and simplify claims, but may also increase your insurance costs or limit your ability to recover losses.
• Recent regulatory changes require clearer disclosure and transparency around waivers of subrogation in contracts and insurance policies.
• Always review contracts and insurance policies carefully, and seek professional advice if you’re unsure about the impact of a waiver of subrogation on your business.