Letter Of Indemnity Template: What To Include And When To Use It

If you run a business, you’ve probably had a moment where someone asks you to “just sign a letter of indemnity” and you’re left thinking: What exactly am I agreeing to?

A letter of indemnity (often shortened to “LOI”) can be a practical, fast way to allocate risk in a commercial situation. But it can also be a document that quietly exposes you to significant liability if it’s vague, overly broad, or doesn’t match what’s actually happening in the transaction.

In this guide, we’ll walk you through what an LOI is, when you might use one in Australia, what a solid letter of indemnity template should include, and the common traps that catch small businesses out.

By the end, you should feel confident about what to look for before you sign (or send) an LOI, and when it’s time to get tailored legal help rather than relying on a generic template.

What Is A Letter Of Indemnity (And What Does It Actually Do)?

A letter of indemnity is a written promise by one party (the “indemnifier”) to protect the other party (the “indemnified party”) from certain losses, claims, costs, or liabilities.

In plain English, it’s usually saying something like:

• If you suffer a loss because of X, we’ll cover you.
• If someone sues you because of X, we’ll step in and pay the costs.

Indemnities are common in business because they help manage risk where there’s uncertainty, urgency, or a practical obstacle (for example, missing paperwork, delivery timing issues, or third-party requirements).

Is A Letter Of Indemnity A Contract In Australia?

It can be. Even if it’s “just a letter”, it may be legally binding if it satisfies the usual requirements for an enforceable agreement (for example, clear intention to create legal relations, certainty of terms, and either consideration or execution as a deed).

That’s why it’s important not to treat an LOI as “admin” or a formality. From a legal and risk perspective, it can operate like a contract clause that shifts responsibility onto your business.

Letter Of Indemnity Vs Contract Indemnity Clause

Sometimes an LOI is used as a stand-alone document. Other times it’s used alongside an existing agreement (like a services agreement, supply contract, or lease).

Where possible, it’s usually cleaner to include indemnity wording inside the main agreement so that:

• the indemnity is consistent with the rest of the commercial deal (price, scope, delivery, limitation of liability), and
• you avoid “duelling documents” that say different things.

If you’re already using a broader set of business terms, it may be worth reviewing how those documents allocate risk, including any limitation of liability position you want to maintain.

When Should Your Business Use A Letter Of Indemnity?

A letter of indemnity is typically used when someone wants you to accept risk for a specific event or gap.

In Australia, small businesses commonly encounter LOIs in situations like:

1. Shipping, Freight And Logistics Issues

LOIs are frequently used where goods are released or delivered before all original documents are available, or where there’s a documentation mismatch.

Example situations include:

• goods being released without an original bill of lading,
• requests to release cargo to a party other than the named consignee, or
• delivery instructions being changed late.

In these cases, the party releasing the goods wants protection if the “wrong” party later claims the goods or alleges loss.

2. Contractors, Subcontractors And On-Site Work

You might be asked to sign an LOI when you’re doing work on someone else’s site and there’s a risk issue they want you to accept (for example, damage to certain property, access to restricted areas, or working outside standard procedures).

If you use subcontractors, it’s also important that your upstream and downstream risk positions align. Otherwise, you can end up indemnifying your client for something your subcontractor caused, without having a clear back-to-back remedy in your contracting chain.

3. Hiring Equipment Or Borrowing Assets

If you’re hiring or borrowing equipment (or providing equipment to someone else), an LOI can appear where one party wants the other to accept responsibility for:

• loss or damage to the equipment,
• third-party injury or property damage, or
• misuse outside the agreed purpose.

This can overlap with what your insurance covers (and, importantly, what it excludes), so you’ll want to ensure the LOI doesn’t create obligations you can’t actually meet.

4. Urgent Work Before A Full Contract Is Signed

Sometimes businesses start work quickly to meet deadlines, and the full agreement is still being negotiated.

An LOI may be used to “bridge the gap” on key risk points, but this is also where things can go wrong if the LOI doesn’t clearly limit:

• what work is covered,
• the time period, and
• the financial exposure.

As a general rule, if the relationship is ongoing or the project is high-value, a full contract is usually the safer option than relying on letters and email chains (even if those emails can sometimes be enforceable, depending on the circumstances).

What Should A Letter Of Indemnity Template Include?

If you’re searching for a “letter of indemnity template”, you’re probably trying to move fast. That makes sense.

But the safest way to use a template is to understand the key clauses and customise them so they match your specific situation.

Here’s what we’d generally expect a strong LOI to include for an Australian business context.

1. Parties (Legal Names And ABN/ACN)

Your LOI should clearly identify:

• the indemnifier (the party giving the indemnity),
• the indemnified party (the party being protected), and
• any relevant third parties (for example, related entities, carriers, subcontractors, or agents) if they are meant to be covered.

Use the correct legal entity names (not just the trading name), and include ABN/ACN where possible. This reduces arguments later about “who” actually promised what.

2. Background / Context (Why The LOI Is Being Given)

A good LOI usually starts with a short background section explaining the commercial context.

This matters because it can help interpret the scope of the indemnity if there’s a dispute. For example:

• what goods are being released,
• what service is being performed,
• what document is missing or what risk event is being covered, and
• what the parties are trying to achieve.

3. The Indemnity Itself (Scope And Trigger)

This is the core clause. Your letter of indemnity template should clearly specify:

• what losses are covered (for example, direct loss, legal costs, third-party claims),
• what triggers the indemnity (for example, release of goods without original documents, performance of work before a contract is signed), and
• who can claim under it (just the named party, or also their directors, employees, agents, or related entities).

Be careful with broad wording like “any and all losses of any nature whatsoever”. For a small business, that can create open-ended exposure that doesn’t reflect the value of the job.

4. Limitations (Cap, Time Limit, And Exclusions)

This is where many templates fall short. A commercial LOI should usually include some boundaries, such as:

• a financial cap (for example, up to $X, or up to the contract price),
• a time limit (for example, the indemnity ends after delivery is confirmed, or after a set number of months), and
• exclusions (for example, no indemnity for the other party’s negligence, misconduct, or breach).

Without boundaries, you may be accepting liability well beyond what you priced for.

5. Notification And Claim Process

Your LOI should cover practical steps, including:

• when the indemnified party must notify you of a claim,
• what information they must provide,
• whether you can take over the defence or settlement of third-party claims, and
• whether the indemnified party must mitigate loss (take reasonable steps to reduce damage).

This can be crucial, especially where legal costs can escalate quickly without you having visibility or control.

6. Relationship With Other Agreements

If there is (or will be) a broader agreement between you and the other party, it’s worth clarifying whether:

• the LOI is temporary and will be replaced by the signed contract, or
• the LOI is intended to sit alongside the contract and continue.

This reduces the risk of inconsistent obligations, particularly around payment terms, risk allocation, and dispute resolution.

7. Governing Law And Jurisdiction (Australia)

Even if you operate nationally, a governing law clause can reduce uncertainty. Your template should specify the governing law (for example, New South Wales, Victoria, Queensland) and, if needed, the courts that will have jurisdiction for any dispute.

This won’t always prevent disputes, but it can reduce “forum shopping” and help you plan your risk.

8. Execution (Signatures And Authority)

Finally, make sure the LOI is properly signed by someone with authority to bind the business.

If you’re signing for a company, consider whether execution needs to be done under the company signing rules. If someone signs “on behalf of” another person or entity, it’s important the signing format clearly reflects that authority, such as with p.p. signatures in appropriate contexts.

Also, ensure the person signing understands what’s being promised. A quick signature without internal approval can create major exposure for your business.

Common Mistakes When Using A Letter Of Indemnity Template

A template can be a helpful starting point, but most LOI problems come from using a generic document without tailoring it to the actual deal.

Here are common issues we see small businesses run into.

The Indemnity Is Too Broad (And Doesn’t Match The Commercial Reality)

One of the biggest risks is indemnity wording that covers:

• losses unrelated to the specific issue,
• losses caused by the other party, or
• consequential or indirect losses that are hard to predict.

Even if you trust the other party, you’re effectively taking on unknown risk.

There’s No Cap Or End Date

Without a cap or time limit, an LOI can become a “forever” obligation.

This is especially risky if your business changes structure, stops operating, or the relationship with the other party ends. An LOI can still be enforced even after the project is long finished, depending on how it’s drafted.

It Conflicts With Your Existing Contracts Or Insurance

Many businesses assume insurance will cover an indemnity claim. That’s not always true.

Insurance policies often have exclusions, conditions, and limits. If your LOI promises more than your policy covers, your business may be paying the gap out of pocket.

It’s also important that the LOI doesn’t contradict your standard customer contract, supplier agreement, or terms of trade. If you’re updating your broader contracting approach, it may be worth reviewing your overall contract structure and risk settings rather than patching issues with standalone letters.

It’s Signed By The Wrong Entity

Small businesses often trade under a business name, but the legal entity might be:

• you personally as a sole trader,
• a partnership, or
• a proprietary limited company.

If the wrong entity signs, you can get confusion at best, and personal liability at worst.

Where you operate through a company, it’s worth ensuring your corporate foundations are correct (for example, your Company Constitution and signing practices) so you can confidently sign documents without accidentally exposing individuals.

It’s Used Instead Of A Proper Agreement

An LOI is not a substitute for a well-drafted contract in an ongoing commercial relationship.

If you’re relying on LOIs repeatedly (for example, for recurring deliveries, ongoing site work, or rolling service engagements), that’s usually a sign you need a more robust agreement that covers:

• scope of work and deliverables,
• payment terms,
• liability allocation and exclusions,
• termination rights, and
• dispute resolution.

This is where having the right contract suite in place becomes a business asset, not just a legal formality.

How To Decide If You Need A Tailored LOI (Or A Different Document)

Not every situation needs a fully customised LOI. But there are some clear signs a template isn’t enough.

You Might Be Okay With A Template If:

• the risk being covered is narrow and specific (one delivery, one missing document, one event),
• the value at stake is relatively low,
• you can include a sensible cap and time limit, and
• the LOI doesn’t conflict with any other agreement you’ve signed.

You Should Strongly Consider Legal Help If:

• the LOI is being requested by a larger counterparty with “non-negotiable” terms,
• you’re indemnifying for third-party claims (especially injury or property damage),
• the LOI includes broad wording like “any and all losses” with no cap,
• the LOI is connected to regulated activity (for example, supply chains, security, or high-risk work), or
• the LOI is replacing a proper contract for an ongoing relationship.

In some cases, a different document may make more sense, such as a deed, a variation to your existing contract, or a service agreement that properly sets expectations and risk allocation from the start.

If you’re dealing with contracts more generally and want to ensure your terms are actually enforceable and make commercial sense, it can also help to check your understanding of what makes a contract binding and where disputes usually arise, including the basics of offer and acceptance.

Don’t Forget The “Flow-On” Legal Documents

LOIs often appear alongside other legal issues. For example:

• If you’re collecting personal information as part of onboarding, deliveries, or service provision, you may also need a Privacy Policy.
• If you’ve got staff involved in logistics, procurement, or on-site work, it’s a good idea to keep your Employment Contract documentation tidy so responsibilities and processes are clear.

An LOI should fit into a broader risk-management approach, rather than being the only protective document you rely on.

Key Takeaways

• A letter of indemnity is a written promise to cover another party’s losses or claims in a defined situation, and it may be legally binding in Australia if it meets the requirements for enforceability (including consideration or being executed as a deed).
• Small businesses commonly use LOIs in shipping and logistics, urgent work arrangements, equipment hire, and higher-risk operational scenarios where someone wants clear risk allocation.
• A good letter of indemnity template should include clear party details, context, scope of indemnity, claim process, governing law, and proper execution.
• To protect your business, consider adding boundaries like a financial cap, a time limit, and exclusions for losses caused by the other party.
• Common mistakes include overly broad wording, missing caps, conflicts with other contracts or insurance, and signing under the wrong legal entity.
• If the LOI involves high value, ongoing risk, third-party claims, or “non-negotiable” terms, it’s usually worth getting it reviewed or tailored before you sign.

If you’d like help preparing or reviewing a letter of indemnity for your business, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.