Selling to the Australian Government is not a single form you fill in and then wait. For federal work, the public record lives on AusTender. You register there so you can see opportunities and, when you are ready, respond to them. Then you learn how agencies actually buy, and you spend your time on the categories where contracts are coming to an end.

This is a route for a small business or a consultant. It is general information, not a checklist an agency will score you against. If you have not looked at AusTender before, start with what AusTender is and what you can find on it.

Register on AusTender

Registration is free. The Selling to Government guide (opens in a new tab) is the place that explains what AusTender publishes and how suppliers use it. The AusTender Help and Information Centre (opens in a new tab) covers registering, searching, and lodging a response. Questions about a particular tender go to the contact named in that tender's documents, not to a general inbox you invent for yourself.

Registering does not put you on a panel, and it does not mean an agency will invite you. It means you can see what is published and respond when something is open to you.

The main ways agencies buy

A contract notice shows how the last arrangement was set up. Three patterns cover most of what you will see:

  • Open tender. The opportunity was advertised, and suppliers who met the conditions could respond.
  • Limited tender. The agency approached one or a few suppliers. The notice may show a reason. That reason is about the last purchase, not a promise about the next one.
  • Panels and standing offers. A panel is set up once, often by open tender, and later purchases are made from the suppliers already on it. A contract under a panel can still say "open tender" because that is how the panel itself was established. Getting onto the panel can matter more than watching each small purchase.

Open tenders, limited tenders and panels explains those three in more detail, including the standing-offer identifier on a notice.

An ABN, and the usual requirements in general terms

A contract notice identifies a supplier with a name and, where it is published, an ABN. An ABN is the business number the Australian Business Register issues. It is how a business is named on the notice. It is not, by itself, approval to sell to an agency.

Beyond that, agencies look at whether you can do the work they are buying. In general terms that means evidence of similar work, the capacity to deliver it, and whatever conditions that particular tender sets, such as insurance or a security requirement. Those conditions are written in the tender documents. They are not the same for every contract, so this guide will not invent a list. Read the documents for the opportunity you care about, and use the getting ready guide (opens in a new tab) as background, not as a substitute for those documents.

Then watch the contracts that are ending in your categories

The tenders that are open today are only part of the picture. A contract that is already running has an end date. When that date is in the next year, you have time to learn the agency, read the current notice, and decide whether the work is yours to chase. The agency may still extend, or buy from a panel, or not replace the work at all.

On the contracts list, filter by the category that matches what you sell, and set the window to 6–12 months or 0–12 months.

When you have found one worth preparing for, how to prepare for a re-tender 6 to 12 months out is the next read.

Start with the contracts list, filtered to your category. AusTender remains the source for the notice itself.

Contract Horizon is an independent reading of the public record. It is not part of AusTender or the Australian Government.