Bank Guarantee Definition (Australia)

A simple explanation of what a bank guarantee is — and why it matters

A bank guarantee is a written commitment by a bank to pay a specified amount to a beneficiary if the applicant fails to meet agreed obligations. It’s a trusted financial instrument widely used in leases, construction projects, and service contracts across Australia.

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AMP Bank
Aura Group
Perpetual
IDVerse
SimpleKYC
AWS
Hedera
Tide

Features and Benefits

MyGuarantee offers secure, cost-effective and sustainable digital bank guarantees through an efficient and responsive application process - delivering speed, transparency, accuracy and security.

Fast

Digital requests and confirmation with beneficiaries

Cash Secured

Cash secured with Perpetual and AMP

No Fees

No application fee and no recurring fees

Key Features

Everything you need to deliver a complete MyGuarantee experience.

Completely digital

End-to-end online workflows - no paper, no postage - reducing time, risk, and environmental impact.

Same-day processing

Once onboarding is complete, guarantees can be created, approved and activated in hours.

Secure against fraud

Bank-grade encryption, verification, and role-based access controls across every action.

Live tracking

Real-time status from application to issuance, amendments and cancellation.

Reporting

Customisable reports for audit and operations.

Real-time updates

Instant email and dashboard notifications on status changes and required actions.

Full transparency

Clear visibility over every step to build trust with applicants and beneficiaries.

Documents dashboard

Single place to view, manage and download digital guarantees and related files.

Visible audit trail

Immutable, time-stamped logs of changes and approvals - auditor-ready, always.

What is a bank guarantee?

A bank guarantee is a bank’s promise to pay a beneficiary if the applicant (customer) doesn’t fulfil their obligations under a contract or lease. In essence, it substitutes the bank’s credit standing for the applicant’s — providing financial assurance to the beneficiary.

To understand the end-to-end process, visit how a bank guarantee works in Australia, or explore real-world examples at types of bank guarantees.

Legal definition and structure

In Australia, a bank guarantee is classified as a contractual undertaking under common law. It generally involves three parties:

  • Applicant — the party requesting the guarantee (e.g., tenant, contractor).
  • Beneficiary — the party entitled to claim (e.g., landlord, client, government).
  • Issuing bank — the financial institution providing the written guarantee.

Claims are payable on demand according to the instrument’s wording — not dependent on underlying disputes. This makes guarantees powerful but also requires precision in drafting. See bank guarantee requirements in Australia for wording and compliance guidance.

Why organisations use bank guarantees

Bank guarantees protect beneficiaries against default while allowing applicants to avoid locking up cash in security deposits. They are common in:

  • Commercial leases
  • • Construction and fit-out contracts
  • • Supplier and service agreements
  • • Tenders and government projects

Compare this with a security deposit to understand the differences in liquidity, risk, and control.

Digital evolution of bank guarantees

Modern platforms like MyGuarantee now issue guarantees digitally — replacing paper with secure, traceable, and instantly verifiable formats. Beneficiaries confirm authenticity through bank guarantee verification online.

Explore the digital bank guarantee in Australia page or learn about benefits of digital bank guarantees for speed, governance, and reduced fraud exposure.

Common questions

Is a bank guarantee the same as insurance?

No. A guarantee is a financial instrument backed by a bank, not an insurance policy. It’s payable on demand, based on contract terms.

Can individuals get a bank guarantee?

Typically, they are issued to registered entities (ABN/ACN). For eligibility details, see how to get a bank guarantee.

Are digital guarantees legally recognised?

Yes. A digital guarantee is a legally binding bank-issued instrument. Learn more at digital vs paper bank guarantee.

Ready to apply for a bank guarantee?

Learn how to apply online with full visibility, faster processing, and zero paper — all through MyGuarantee.

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