Indemnity clauses in Australian contracts: what each part does and what to watch for

You've just received a draft contract from a new client. On page seven, buried in the "Risk and Liability" section, there is a clause that says you will indemnify the client for "any and all loss, cost, liability or expense arising out of or in connection with" the services you provide. No cap. No fault requirement. No exclusions.

That clause, if signed as drafted, could expose your business to claims your insurer refuses to cover, for losses you had no way to prevent, at a cost that far exceeds the fees you're being paid. Understanding what each part of an indemnity clause does — and what the other side is trying to achieve — is one of the most practical skills a business owner can develop before putting pen to paper.

An indemnity clause is a promise to compensate another party for specified loss, damage, liability or expense if a specified event occurs. It is distinct from your insurance policy, which is a separate contract with an insurer that covers certain kinds of loss in exchange for a premium. The critical point: an indemnity allocates risk between the contracting parties; insurance allocates risk between your business and your insurer. If these two are not aligned, you can be contractually obligated to pay for something your insurer will not cover.

The scope of loss

The first thing to read in any indemnity clause is the list of losses you are agreeing to cover. Common categories include property damage, personal injury, third-party claims, intellectual property infringement, and data breaches.

The drafting choice that matters most here is whether the clause covers "all loss" or a defined, narrower set:

Broad wording — "any loss, damage, cost or expense of any nature" — is designed to capture everything, including losses your policy specifically excludes.
Narrow wording — "direct loss arising from property damage or personal injury caused by your negligence" — is easier to insure and easier to price.
Watch for: categories your insurer will not touch. Many standard policies exclude fines and penalties, liquidated damages, loss of profit, loss of data, and consequential loss. If the indemnity covers these and your policy does not, you carry that gap personally.

Before accepting a broad scope, check your policy wording and ask your broker whether a specific endorsement is available.

The trigger

The trigger is the event or circumstance that activates the indemnity. It is often the most contested part of a clause.

Common triggers include breach of contract, negligence, wilful misconduct, use or misuse of your deliverables, and broadly drafted phrases such as "arising out of or in connection with."

"Arising out of or in connection with" is one of the widest phrases in contract law. It captures indirect and remote connections. Courts have consistently given it a broad construction.
A narrower trigger — "directly caused by your negligence or wilful misconduct" — is far easier to manage, easier to insure, and still fair to the other side if you are the one at fault.
Watch for: fault-free triggers. Some indemnities apply "regardless of how the loss arises." This means you could be liable even where the other party's own conduct contributed to or caused the loss entirely.

Propose a trigger tied to what you actually control: your own negligence, breach, or wilful misconduct. Resist language that sweeps in events outside your scope.

Fault allocation and proportionality

A well-drafted indemnity should reflect who caused the loss. The cleanest approach is a proportionate indemnity: you are responsible for the portion of loss attributable to your conduct, not the totality.

Key features to negotiate:

Contributory conduct: include a carve-out that reduces your indemnity by any proportion of loss caused by the other party's own negligence, breach, or misuse of your deliverables.
Third-party fault: exclude loss caused by factors outside your control — site conditions, third-party suppliers, specifications the other party provided.
Mutual indemnities: where fair, ask for a reciprocal indemnity. If you are indemnifying the client for your IP infringement, the client should indemnify you for theirs. Asymmetric indemnity structures are common in form contracts but are often negotiable.

Defence costs and conduct of claims

Many indemnity clauses require the indemnifying party to take over conduct of any related claim — and to pay defence costs on a "full indemnity basis" (meaning you pay all reasonable legal costs, not just party-party costs).

This creates a conflict with most liability insurance policies:

Most policies require the insurer's consent before you admit liability, make offers, or incur defence costs.
If your contract requires you to assume conduct of a claim but your policy conditions require insurer approval of conduct decisions, you may find yourself unable to comply with both.
Watch for: clauses that require you to pay defence costs "on demand" before the underlying liability is established. This exposes you to large costs even if the claim is ultimately defeated.

Negotiate a right to participate in (rather than unilaterally control) the defence of claims, consistent with your policy's claims-handling conditions.

The liability cap

A liability cap sets a ceiling on your total exposure under the contract. Without a cap, an indemnity is an open-ended obligation.

Common cap structures:

Fee-based cap: your liability is capped at the total fees paid or payable under the contract — often the most appropriate for service businesses.
Insurance-based cap: your liability is capped at your insurance limit (for example, AUD $2 million matching your public liability or professional indemnity cover).
Per-claim and aggregate caps: some contracts set separate limits for individual claims and for all claims combined over the contract term.

A cap without matching exclusions is only half the protection. Pair your cap with an exclusion for consequential and indirect loss, so the types of loss you most want to avoid are removed from scope entirely, not simply capped.

Consequential and indirect loss

"Consequential loss" is loss that flows from the breach but is not the direct, immediate result — things like lost profit, loss of business opportunity, loss of revenue, or business interruption. Courts have debated the precise scope of this expression, and many standard policies explicitly exclude it.

If you do not exclude consequential loss and the other side claims AUD $500,000 in lost profits from a project delay, your cap on direct loss will not help you.
"Indirect" or "special" loss is sometimes used as an alternative formulation. Clarify in the contract which categories are excluded.
Watch for: carve-outs to the consequential loss exclusion. Clients often seek to carve their data loss or reputation damage back in as a direct loss. Scrutinise any such carve-out carefully.

Notice, time limits, and co-operation

Indemnity clauses should contain procedural mechanics that mirror how your insurer handles claims:

Notice: require the other party to give you prompt written notice of any claim or circumstance that might trigger the indemnity. Late notice can prejudice your insurer's ability to investigate.
Time bar: set a time limit after which claims under the indemnity cannot be made. This prevents indefinite exposure to stale liabilities.
Co-operation: specify that both parties will co-operate reasonably in managing the claim. Without this, you may lack the information needed to run a proper defence.

Situational and optional clauses

Depending on the deal, you may also encounter or need:

Additional insured status: if the counterparty requires you to note them on your policy as an additional insured, confirm your insurer permits this and issue a certificate of currency once confirmed.
Step-in rights: in construction and project contracts, a principal may claim the right to step in and manage your obligations if a claim is made — check this against your policy's consent to assignment conditions.
Survival clause: specifying that the indemnity survives termination of the contract is standard where the risk of claims outlasts the project (common in professional services and technology agreements).
Deed form: for higher-risk scenarios — one-off events, participant releases, transfer of substantial risk — using a deed rather than a simple agreement provides additional enforceability features under Australian law and avoids consideration issues.
Security: in high-value arrangements, an indemnity may be supported by a bank guarantee or personal guarantee. Understand your total cumulative exposure before agreeing: an uncapped indemnity plus personal security is a significant risk for any small business owner or director.

The ACL limits on what indemnities can do

Commercial parties have freedom to contract, but Australian law imposes guardrails that every business should know before signing.

Consumer guarantees. Under s 64 of the Competition and Consumer Act 2010 (Cth) (Schedule 2 — the Australian Consumer Law), any term that purports to exclude, restrict, or modify a consumer guarantee is void. If you supply goods or services to consumers, indemnities and disclaimers cannot be used to contract out of these statutory guarantees, regardless of how the clause is worded.

Unfair contract terms. From 9 November 2023, using, relying on, or proposing an unfair term in a standard form contract became prohibited and subject to penalties. This protection applies to contracts with consumers and to small business contracts (generally, standard form contracts where the upfront price payable is under AUD $300,000, or under AUD $1 million for contracts of more than 12 months). Indemnity clauses that impose unlimited obligations on the weaker party, or that require a party to indemnify for matters entirely outside their control, are a high-risk category under this regime.

Misleading or deceptive conduct. Your contractual indemnities and warranty statements must not be inconsistent with how your business actually operates. Overstated or misleading representations in contract documents can give rise to liability under the Australian Consumer Law independent of the indemnity clause itself.

How Artificer Legal can help you get the balance right

Reviewing an indemnity clause means more than reading the words. An Artificer Legal practitioner will:

Map every indemnity obligation against your current insurance program — policy by policy — to identify gaps before you sign.
Push back on fault-free triggers, unlimited scope, and demand-payment provisions that expose you to uninsurable risk.
Negotiate the order: trigger first (what causes liability), then scope (what types of loss), then the cap (the ceiling), then exclusions (what is carved out) — because agreeing a cap without agreeing the exclusions underneath it leaves the cap doing less work than it appears.
Advise on whether a standard contract with embedded indemnities is appropriate, or whether the risk transfer is significant enough to warrant a deed with supporting security.
Check whether the contract as a whole is a standard form contract and whether its indemnity provisions could attract scrutiny under the unfair contract terms regime.

A commercial contract review before signing is significantly less expensive than disputing a claim after the fact.

The consequential loss exclusion underneath

The clause that most often makes or breaks an indemnity dispute is not the indemnity itself — it is the consequential loss exclusion that either is or is not sitting underneath it. Businesses routinely negotiate a reasonable-looking liability cap and then discover, when a claim is made, that consequential losses are not excluded and dwarf the contract's direct loss. The cap provides no shelter because the loss was never within its scope in the first place.

Every indemnity clause is part of a system: the trigger defines the event, the scope defines what losses are covered, the cap sets the ceiling, and the exclusions determine what never enters the calculation at all. Only by reading all four together — and checking each against your insurance policy — can you form a reliable view of your actual exposure. If you are being asked to sign a contract with a significant indemnity provision, have each element reviewed before you commit.