Published: April 2026
You pull up your profit and loss statement and it says you made $400,000 this year. You pull up your bank account and there is $12,000. Where did the money go?
This is one of the most common and most stressful experiences for Australian business owners. The P&L is not lying. But it is not telling you the whole story. The gap between what your profit and loss says you earned and what your bank account actually holds is explained by five things, all of which are predictable, manageable, and fixable once you understand them.
For a deeper dive into the specific scenario of a $500,000 profit and a near-empty bank account, see our detailed case study on that exact situation. This article covers the general principles and gives you three things you can do this week to start closing the gap.
Your P&L reports revenue when you earn it (when you issue the invoice), not when you receive the cash. It reports expenses when you incur them, not when you pay them. This is accrual accounting, and it is how most Australian businesses report under Australian Accounting Standards.
Your bank account, on the other hand, only knows about cash. Money in, money out. It does not care about invoices, accruals, or accounting standards. It just tells you what is actually there.
The gap between what your P&L says and what your bank holds is explained by five things. For a full explanation of how accrual and cash accounting differ and which method suits your business, see our cash vs accrual accounting guide.
Your P&L counts revenue when you invoice. But if the customer has not paid yet, the cash is not in your account. The revenue is real (for accounting purposes), but the money is not available to spend.
Worked example: You invoiced $200,000 in the last 60 days. You have collected $120,000. The remaining $80,000 is sitting in your debtors ledger. Your P&L counted all $200,000 as revenue. Your bank only received $120,000. That is an $80,000 gap between paper profit and cash.
The Australian average is stark: standard payment terms are 30 days, but the average actual collection time is 52 days. That 22-day gap means you are lending money to your customers, interest-free, for three weeks beyond the agreed terms.
For a $3 million revenue business, 22 days of revenue permanently tied up in debtors equals approximately $180,000. That is $180,000 of working capital that your P&L says you earned but your bank account will never show at any given point in time. See our article on why revenue growth actually worsens cash flow for more on how this problem compounds as you grow.
This one catches business owners by surprise. When you make a loan repayment, only the interest portion appears as an expense on your P&L. The principal repayment is a balance sheet movement. It reduces your loan liability but does not appear on the profit and loss.
Worked example: You have a business loan with $5,000 monthly repayments. Of that, $2,000 is interest (which appears on your P&L as an expense) and $3,000 is principal (which is invisible on the P&L). Over a year, that is $36,000 in cash leaving your bank account that your P&L does not show. You are $36,000 poorer in cash terms than your P&L suggests.
This applies to equipment finance, business loans, commercial property loans, and any other debt with a principal component. If you have multiple loans, the cumulative invisible cash outflow can be substantial.
Your P&L shows revenue net of GST. But your bank receives revenue gross of GST. The GST portion sits in your account, looking like it is yours, until BAS is due and you send it back to the ATO.
Worked example: $500,000 in quarterly revenue. GST collected: $50,000. PAYG withheld from employee wages: $35,000. That is $85,000 in cash sitting in your account that is not yours. If you have been spending the GST as though it were revenue, you will be $50,000 short when BAS is due.
This is one of the most common cash crises in Australian SMEs. The business looks healthy because the bank balance is strong. Then BAS arrives, and suddenly there is a $50,000 to $85,000 hole that the owner did not see coming. Our why cash feels tight article covers this timing issue in detail.
When you buy a $50,000 vehicle or piece of equipment, the cash leaves your bank account immediately. But the P&L only recognises the cost gradually through depreciation. In year one, your P&L might show $10,000 in depreciation expense. Your bank account shows $50,000 gone.
Your P&L shows $40,000 more profit than your bank account reflects. The asset exists on your balance sheet, but it is not cash. You cannot pay wages or suppliers with a vehicle.
If you draw more from the business than your recorded salary, the excess is a balance sheet movement (reducing equity or increasing a director loan), not a P&L expense. Drawings reduce cash without appearing as an expense.
Worked example: Your salary is $120,000 per year. But you have been drawing $180,000. The extra $60,000 is invisible on the P&L but very visible in your bank account. Over two years, that is $120,000 in cash outflow that never appeared as an expense. Use our owner pay calculator to check whether your draw is appropriate for your business stage.
Read your cashflow statement alongside your P&L. Most owners never look at the cashflow statement. It is the single most important financial report for understanding where your cash actually goes. Our guide to reading your cashflow statement walks through how to interpret it.
Track debtor days monthly, not just at BAS time. If your average collection period is creeping from 30 to 40 to 50 days, you have a growing problem that needs attention before it becomes a crisis.
Reconcile your balance sheet monthly, not just the P&L. The balance sheet is where loan principal, debtors, GST liability, and owner drawings live. If you only look at the P&L, you are seeing half the picture. Our balance sheet health score can give you a quick assessment.
Set up a weekly cash position report. A simple one-page report showing the opening bank balance, cash received, cash paid, and closing balance for the week. This takes 15 minutes to prepare and gives you real-time visibility that no P&L can provide.
Move from 30-day to 14-day terms for new clients. Existing clients can stay on current terms, but every new engagement should have tighter terms. Invoice on the day of completion or delivery, not at the end of the month. Every day you shave off debtor days puts cash back in your account faster.
For a $3 million business, reducing average collection from 52 days to 35 days frees up approximately $140,000 in working capital. That is $140,000 that was previously locked in debtors, now available in your bank account. Generate compliant invoices quickly with our ATO-compliant invoice generator.
Open a separate bank account. Every week or fortnight, transfer your estimated GST, PAYG, and income tax into that account. When BAS arrives, the money is already there. When your income tax instalment is due, the money is already there.
A simple formula: transfer 30 to 35 per cent of every dollar received into the tax holding account. Adjust the percentage quarterly based on your actual BAS outcomes. This single habit eliminates the most stressful cashflow surprise most business owners face. It costs nothing to implement. It takes 5 minutes per week. And it transforms BAS from a crisis into a non-event.
The cashflow statement has three sections. Operating activities: cash generated from day-to-day business operations. This is the number that tells you whether the core business is generating cash. Investing activities: cash spent on or received from assets (equipment purchases, vehicle purchases, investment disposals). Financing activities: cash movements related to loans (principal repayments, new borrowings) and equity (owner drawings, capital contributions).
If you only look at one report each month, make it this one. Not the P&L. The cashflow statement tells you where the money actually went. Our guide to reading a cash flow statement explains each section in plain language with worked examples.
Model your forward cash position with our cash flow forecast calculator or our 1-month cash forecast. If you want to understand how much runway you have, our when will I run out of money calculator gives you a direct answer.
The cash-versus-profit gap is normal in accrual accounting. But there are signals that the gap has moved from "accounting timing" to "structural problem."
Consistent negative operating cashflow despite P&L profit: this is a working capital problem. The business is profitable on paper but consuming more cash than it generates. This cannot continue indefinitely.
Debtor days increasing quarter on quarter: this is a collection problem. Your clients are paying slower and slower, and you are effectively financing their businesses with your working capital.
GST liability growing faster than you can fund it: this is a pricing or spending problem. If you consistently cannot cover your BAS obligations from operating cashflow, the business is either underpriced, overspending, or both.
If any of these are true, the gap is not just accounting timing. It is a structural issue in your business that needs attention. Our P&L health score can help you diagnose whether the issue is revenue, margins, or cost structure. And our guide to reading your P&L explains how to interpret the numbers in context.
Because the P&L records revenue when earned (not when cash arrives) and expenses when incurred (not when cash leaves). The gap is explained by unpaid invoices (debtors), loan principal repayments, GST and PAYG held for the ATO, asset purchases, and owner drawings above salary. These items all reduce cash without reducing profit.
Slow debtor collection. Australian SMEs on average take 52 days to collect payment against 30-day terms. That 22-day gap ties up significant working capital. For a $3 million revenue business, the permanently locked working capital is approximately $180,000.
Check whether your operating cashflow (cash from day-to-day business activities) is consistently positive. If your P&L shows profit but your operating cashflow is negative, you have a working capital problem that needs attention. The cashflow statement is the report that answers this question. Use our cash flow forecast calculator to model your forward position.
For most businesses above $500,000 in revenue, no. Accrual accounting gives a more accurate picture of business performance over time and is required for most companies under Australian Accounting Standards. Cash accounting can mask profitability issues by making the business look healthy simply because payments happen to arrive in the right period. The better solution is to understand both your P&L (accrual) and your cashflow statement (cash) and read them together. See our cash vs accrual guide for the full comparison.
Weekly at minimum. A simple weekly cash position report (opening balance, receipts, payments, closing balance) takes 15 minutes and gives you visibility that prevents surprises. Monthly management accounts with a full cashflow statement provide the deeper analysis. The businesses that get caught by cashflow crises are invariably the ones that only look at the numbers quarterly or at BAS time.
Profit is an accounting concept that measures whether your revenue exceeded your expenses in a given period. Cashflow measures the actual movement of money into and out of your bank account. A business can be profitable and run out of cash (because revenue is tied up in debtors or cash is being consumed by loan repayments). A business can also be unprofitable and have strong cash reserves (because it collected prior-period receivables). Both numbers matter, but cashflow is what determines whether you can pay wages, suppliers, and the ATO on time.
Open a separate savings account with your business bank. Set up a regular transfer (weekly or fortnightly, aligned with your pay cycle) of 30 to 35 per cent of all cash received. Adjust the percentage quarterly based on your actual BAS outcomes. When BAS is due, transfer the required amount from the holding account to the ATO. When income tax instalments are due, same process. The holding account should be visible but not easily accessible for day-to-day spending.
Scale Suite is a Sydney-based provider of outsourced finance and HR services for Australian SMEs. We deliver weekly bookkeeping, payroll, BAS/IAS lodgement, cashflow reporting, management accounts, and strategic fractional CFO oversight as a fully embedded team that works inside your business. Employment Hero Gold Partner, CA-qualified, Xero Certified, and registered BAS Agents. No lock-in contracts and a 30-day money-back guarantee.
Learn more at scalesuite.com.au/services/finance
We review and check this guide periodically. At the time of writing (April 2026), all pricing and regulatory information was current. Some details may change over time as ATO requirements and market rates evolve.
Scale Suite is a Sydney-based provider of outsourced finance and HR services for Australian SMEs. We deliver bookkeeping, financial reporting, payroll processing, fractional CFO support, recruitment, employee onboarding, people and culture support, and fractional HR oversight, all as a fully embedded team that works inside your business.
Employment Hero Gold Partner, CA-qualified, and Xero Certified, we replace fragmented finance and HR processes with one responsive, senior-level function at a fraction of the cost of full-time hires. We serve growing businesses across Sydney, Melbourne, Brisbane, and Perth, with packages starting from $1,500 per month and no lock-in contracts.
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