Should a small consultancy bid on government tenders?

A small consultancy should bid on a government tender only when its honest chance of winning beats the break-even win rate: bid cost divided by the contract’s gross profit. A $300,000 tender at a 30% margin that takes 100 hours at $200 an hour to write needs a 22.2% win chance. In the same model, an SME-only $100,000 panel quote needs only 16.7%.

Rules of thumb

• Break-even win rate = bid cost ÷ (contract value × margin). In the worked example below that ranges from 16.7% to 50%.
• Small contracts are not cheap bids: a $40,000 quote that takes 30 hours to answer needs a 50% win chance to break even at a 30% margin.
• Below $125,000, Commonwealth entities buying from the Management Advisory Services Panel, the People Panel or DTA standing offers must invite only SMEs on that panel (CPRs 2025, paragraph 5.5).
• SMEs won 51.9% of Commonwealth contract value below $20 million in 2024-25, against a 40% target (Department of Finance).
• If you never spoke to the buyer before the tender was released, use a cold win probability (10% in the example below) until your own bid log says otherwise.

How do you work out whether a government tender is worth bidding?

A government tender is worth bidding when expected gross profit (win probability × contract value × margin) is larger than the cost of the bid, measured as hours × your billable rate. The useful output is the break-even win rate: is our real chance above this number?

The four scenarios below use labelled assumptions, not benchmarks: a $200 hourly billable rate (ex GST), a 30% gross margin on delivery, and win probabilities chosen to illustrate cold, warm and panel situations. Replace every input with your own. We found no credible public source for Australian consulting tender win rates or bid hours, so do not borrow anyone else’s.

The worked example shows the one pattern that matters: the cold open tender and the warm version of the same tender have identical costs, and only the win probability flips the answer. The full method: (1) estimate hours from the tender’s response schedule, page limits and number of criteria; (2) multiply by the rate you would otherwise bill; (3) divide by contract value × your realistic margin; (4) compare that break-even rate with an honest win probability, and bid only when yours is clearly higher.

Frequently asked questions

Does a small consultancy need to be on a panel to win Commonwealth work?

No, but panels change the odds. Open approaches published on AusTender accept any supplier, while the Commonwealth Procurement Rules 2025 (paragraph 5.5) make non-corporate entities invite only SMEs on the Management Advisory Services Panel, the People Panel or DTA standing offers for buys under $125,000. A panel place shrinks the field you compete against.

What counts as an SME in Commonwealth procurement?

Under Appendix B of the Commonwealth Procurement Rules 2025, an SME is an Australian or New Zealand business with fewer than 200 full-time equivalent employees, counting the staff of associated entities such as a parent company or subsidiaries. Almost every boutique consultancy qualifies, so the label alone is not an advantage.

How many hours does a government tender response take?

We found no credible public benchmark for Australian consulting tenders, so treat any figure you read as a guess. The worked example on this page uses 25 hours for a short panel quote and 100 hours for an open tender. Log your own hours per bid for six months and use that number instead.

Should I bid on a tender I did not know was coming?

Only if the break-even test still passes at a cold win probability. If you had no contact with the buyer before release, the worked example on this page assumes 10%, and a $300,000 tender costing $20,000 to bid needs 22.2% at a 30% margin. That gap is why unannounced tenders often fail the test.

What does the Commonwealth SME procurement target mean for a small consultancy?

The Commonwealth SME procurement target commits non-corporate entities to buying 40% of contract value below $20 million, and 25% below $1 billion, from SMEs (CPRs 2025, paragraphs 5.7 and 5.8). It is a policy input to your win probability, not a promise of work.

The numbers say SMEs already win most small and mid-sized Commonwealth contracts, so the target gives you a level field below $20 million rather than a thumb on the scale. Two rules matter more to a consultancy than the headline target. Paragraph 5.5 of the rules, new from 17 November 2025 according to Finance’s table of changes, requires SME-only invitations below $125,000 on the Management Advisory Services Panel, the People Panel and DTA standing offers. Appendix A, exemption 17, lets an entity buy up to $500,000 from an SME without running the Division 2 open-tender rules, which is why buyers who already know you can engage you without a public tender at all. Paragraph 5.6 even names “costly preparation of submissions” as a barrier officials should consider, which is the government’s own acknowledgement of the bid-cost problem this page measures.

The go/no-go checklist: seven questions before you open the tender documents

A go/no-go checklist for a small consultancy is seven yes/no questions answered in under 30 minutes, and each “no” should cut the win probability you feed into the calculator. Answer them from the approach-to-market notice alone, before anyone starts drafting.

The checklist is a judgement aid, not a scoring standard; the one-third revenue line is a prudence threshold we suggest, not a rule from any regulator. The procurement-readiness work behind questions four and six (insurance, security questionnaires, panel applications) is covered step by step in how boutique consultancies win enterprise work, so it is not repeated here.

Where small consultancies have the best odds in government work

Small consultancies have the best tender odds where the field is narrowed for them: SME-only panel quotes below $125,000, direct approaches the buyer can make under the $500,000 SME exemption, and sub-contracting under a prime. Open tenders far above your size are where the calculator most often says no.

• Panel quotes. Finance says it now requires agencies to include at least one SME in every approach to the Management Advisory Services and People panels (Department of Finance). Fewer invited bidders lifts the win probability in your calculation directly.
• Direct engagement. Exemption 17 only helps if the buyer already knows you, so the hours you would spend on a cold tender often earn more as conversations with the people who run these buys.
• Sub-contracting. Bidding under a larger prime shares the bid cost; the prime carries the response and you supply a defined module, which cuts your hours line.

What bidding costs that the calculator leaves out

A tender bid costs more than its hours, because every bid hour comes out of billable time or business development time for work you could close faster. The calculator prices the hours; two costs sit outside it.

• Utilisation. A 100-hour bid is two and a half weeks of one consultant at 40 hours. If that person is billable, the rate is the true cost; compare against your own consultant utilisation rate.
• Repeat bids. A lost bid is not wasted if much of it can be reused, but that only happens if you build a reusable library of case studies, CVs and method statements; count only the new hours in the next calculation.

Your rate input matters more than people expect. At $150 an hour instead of $200, the cold open tender’s bid cost falls to $15,000 and its break-even win rate to 16.7%, still above the 10% cold probability. If your fees are still settling, the ranges in what consultants charge per hour are a reasonable cross-check.

When the tender maths says no, where should the bid hours go?

When the tender maths says no, the 100 hours a cold bid would take are often better spent on buyers who already know you, past clients and private-sector prospects with a shorter sales cycle. Treat government work as one channel, not the whole strategy.

If your pipeline is thin and tenders looked like a quick fix, start with the 30-day rebuild for an empty consulting pipeline, and if proposals are being sent but not signed, the levers in how to increase proposal acceptance rate apply to private and public buyers alike. For firms that want booked sales meetings without hiring, LeadsNow runs AI calling, SMS and DM follow-up for consultants; its record is 50,769+ AI-booked sales appointments since 2017 and 1M+ leads generated. Pricing is a revenue share, a fee per appointment, or a mix of both, and you can cancel any time with 14 days notice. Firms that already win steady panel work at healthy margins should keep doing that instead.

Sources

1. Department of Finance: Statistics on Australian Government Procurement Contracts (2024-25 SME participation, AusTender data as at 13 August 2025)
2. Commonwealth Procurement Rules, 17 November 2025 (paragraphs 5.5 to 5.8, Appendix A exemption 17, Appendix B SME definition)
3. Commonwealth Procurement Rules 2025: table of changes
4. Department of Finance: Commonwealth Procurement Rules