How to Write a Business Plan in Australia (What Banks and Investors Actually Want)

If you search for how to write a business plan in Australia, you will find dozens of free templates that produce the same generic document: executive summary, company description, market analysis, operations, financials. These templates are not wrong – but they miss the most important variable. The person reading your business plan determines what your business plan needs to say.

This guide explains how Australian business plans differ based on their intended reader, what each reader is looking for, and how to structure a plan that achieves its purpose – whether that purpose is securing a bank loan, attracting an investor, or supporting a grant application.

*For the complete step-by-step writing process, reader-specific formatting guidance, and worked examples for bank, investor, and grant contexts, see the Win With Words Business Plan Writing Guide available now for only $35.

Who Will Read Your Business Plan in Australia and What Do They Need?

The single most important question before you begin writing a business plan is: who is the primary reader, and what decision are they making?

Banks and lenders are making a safety decision. They need evidence that you can service the debt. This means a stable, credible income forecast, clear documentation of your assets and liabilities, a realistic repayment scenario, and evidence that your business has either already demonstrated earning capacity or has a highly defensible basis for doing so. Australian banks reviewing business loan applications look for trading history, conservative financial projections with documented assumptions, and a principal who demonstrates they understand their numbers. They are not looking for growth ambition or market disruption – they are assessing risk. The Australian Government’s business plan guidance provides a useful foundation, though bank-specific requirements vary by lender.

Investors are making a return decision. They need a growth story, a credible market size, a team that can execute, and an exit or distribution pathway. An investor-ready business plan for Australia looks different to a bank loan application. It is more forward-looking, more narrative, and more tolerant of early-stage uncertainty – provided that uncertainty is framed as managed risk rather than unexplored territory. The financial model here emphasises growth trajectory, unit economics, and funding milestones rather than near-term cashflow safety.

Grant bodies are making an alignment decision. They are assessing whether your project advances their programme’s stated objectives. A business plan included in a grant application is narrower than either of the above – it is typically a subset of your full plan, selected to demonstrate that your business is real, capable, and appropriately scaled for the funding you are requesting.

Win With Words helps Australian businesses write business plans for all three contexts. For professional support, visit winwithwords.com.au/contact.

The Essential Components of an Australian Business Plan

Regardless of reader, most Australian business plans include the following sections. What changes is the emphasis, depth, and tone of each section based on who you are writing for.

Executive summary. A one-to-two-page summary of the entire plan. Written last. Answers the “so what” question in the first paragraph – why your business exists, what opportunity you are capturing, and what you are asking the reader to do. For a bank, the ask is clear: “We are seeking $X to fund Y, with repayment from Z.” For an investor, the ask leads with the return opportunity. For a grant body, the ask connects directly to the programme’s stated objectives.

Business overview. Two to three pages covering your business model, products or services, target market, and legal structure. Describe your business as if the reader has never heard of it. Even if you are applying to a bank you already bank with, assume no prior knowledge.

Market analysis. This section establishes that the opportunity you are pursuing is real and sized. Include your total addressable market, your target segment, and your key competitors. Use Australian data sources where possible – ABS data, IBISWorld industry reports, state government economic data. Avoid citing global market figures for a business that operates locally.

Competitive landscape. Describe your direct and indirect competitors and explain your point of differentiation clearly. “Better service” is not a differentiator. “The only accredited provider in regional Queensland with a 48-hour turnaround” is a differentiator.

Operations. Explain how your business delivers its products or services. Key personnel, premises, technology, suppliers, and capacity. Banks want to see that the business can operate day to day without founder dependence. Investors want to see scalable systems.

Team. A brief profile of each principal and key employee. Relevant credentials, relevant experience, and relevant track record. For a bank, the principals’ personal financial position will be part of this assessment even if it is not part of the written plan.

Financial forecasts. Three years minimum for most Australian applications. Profit and loss, cashflow, and balance sheet. Include an assumptions page. Assumptions are not a weakness – they are evidence of rigour.

Funding requirement. State clearly how much you need, what you will use it for, and how it will be repaid or returned. A single precise sentence: “We are seeking $350,000 to fund three months of inventory ahead of a retail expansion in Q3 2026, to be repaid from projected Q4 trading revenue.”

*The Win With Words Business Plan Writing Guide covers each of these sections in detail, with reader-specific guidance for bank, investor, and grant contexts.

How to Write an Executive Summary That Actually Gets Read

The executive summary is the most read section of any business plan – and the most miswritten. Most Australian business owners write their executive summary first, as if it were an introduction, and produce a document that describes the plan rather than making a case.

The executive summary should be written last. Once you have completed every other section, you know what you are actually arguing. The executive summary is your argument in compressed form.

For a bank loan application, the executive summary answers four questions in order: What does your business do? What is the loan for? How will it be repaid? Why is this viable? Answer these four questions in two pages or fewer, and your executive summary has done its job.

For an investor pitch, the executive summary is a one-page investment thesis: market opportunity, your solution, your traction, your team, and your funding ask. The word “opportunity” should appear in your first paragraph.

For a grant application, the executive summary maps directly to the programme’s stated objectives. If the programme funds regional job creation, the executive summary demonstrates that your project creates regional jobs. Alignment is explicit, not implied.

Financial Projections for Australian Business Plans

Financial projections are where most Australian business plan writers either over-promise or under-document. Both extremes reduce credibility.

A financial model for an Australian business plan should include three statements: profit and loss (or income statement), cashflow forecast, and balance sheet. The profit and loss shows whether your business will be profitable. The cashflow forecast shows whether it will have money in the account to operate. The balance sheet shows the net financial position.

The assumptions page is not a formality. It is the document that makes your financial projections credible. Every significant input in your model – revenue per unit, average transaction value, staff numbers, cost escalation rates – should appear in your assumptions with a brief explanation of its basis. “Revenue forecast based on contracted sales of $X confirmed as at [date]” is a credible assumption. “Revenue forecast based on expected market growth” is not.

For businesses without trading history – start-ups, new ventures, pre-revenue projects – financial projections are necessarily more speculative. The response to this is not to make them appear more conservative. It is to make every assumption visible and traceable. A reader who can see where every number comes from, and can challenge individual assumptions without rejecting the whole model, is a reader you can have a conversation with.

Common Business Plan Mistakes and How to Avoid Them

These mistakes appear consistently across Australian business plans, regardless of the reader or context.

The value proposition is buried. Your value proposition – what you do, for whom, and why better than the alternative – should appear in the executive summary and in the business overview. Do not make the reader hunt for it.

Projections have no visible assumptions. Financial forecasts without an assumptions page leave the reader with no way to assess whether the numbers are credible. Always document your assumptions.

The executive summary reads as an overview. An executive summary that summarises what is in the rest of the plan is not doing the job. It should make the case, not describe the document.

The risk section is absent or performative. “Competition” and “economic downturn” as the only risks listed signals that the plan has not been stress-tested. A strong risk section identifies real, specific risks and explains the mitigation for each.

The ask is unclear. Every business plan for an external reader should have a single, precise ask: what you want, how much it costs, and how it will be used.

Ready to Write Your Business Plan?

Writing a business plan that achieves its purpose requires more than a template and a financial model. It requires a clear understanding of who you are writing for, what they need to see, and how to structure your argument for that specific reader.

*The Win With Words Business Plan Writing Guide covers every section of an Australian business plan in detail, with reader-specific guidance for bank loan, investor, and grant applications.

Frequently Asked Questions About Writing a Business Plan in Australia

How long should a business plan be for a bank loan in Australia?

For most Australian bank loan applications, a business plan of twenty to forty pages is appropriate, including financial statements and appendices. The body of the plan – excluding financials and supporting documents – is typically ten to twenty pages. Longer is not better. A concise, well-evidenced plan is more persuasive than an exhaustive one that buries key information.

What financial projections should an Australian business plan include?

Include a three-year profit and loss forecast, a three-year cashflow forecast, and an opening balance sheet. For businesses with trading history, include two to three years of historical financials alongside the projections. Always include an assumptions page that documents the basis for every significant input in your financial model.

Do I need a business plan to get a business loan in Australia?

Most Australian banks require a business plan for loans above a threshold that varies by lender and loan type. Even where it is not a mandatory requirement, providing one demonstrates preparation and typically strengthens your application. Confirm specific documentation requirements with your bank or broker.

What is the difference between a business plan and a pitch deck?

A business plan is a comprehensive written document that covers all aspects of the business in narrative and financial form. A pitch deck is a presentation – typically twelve to twenty slides – that summarises the investment case for verbal delivery. An investor will usually want to see both: a pitch deck for the initial meeting and a full business plan for due diligence. They should tell the same story, but in different forms and at different levels of detail.

How often should I update my business plan?

Review and update your business plan at least annually. Update it sooner if your circumstances change materially – new funding secured, key personnel changes, or a significant shift in market or competitive position. An outdated plan presented to a lender or investor signals a lack of active management.