Your business is not going to fail overnight. It will fail slowly, over 12 to 18 months, while the profit and loss still looks fine and you convince yourself things will turn around.
The warning signs are sitting in your accounting software right now. You do not need a finance degree to read them. You need five numbers and five minutes.
Here is what to check.
Today's bank balance is meaningless on its own. What matters is the direction.
Open your bank account in Xero, or just log into your online banking. Look at your balance on the first of the month for the last 6 months. Write those six numbers down.
If the trend is upward, or flat, your business is generating cash. If the trend is downward, your business is consuming cash, regardless of what the profit and loss says.
Example:
That business lost $33,000 in cash over six months. At that rate, it runs out of operating cash in approximately 9 months.
Why this catches what profit misses: Your P&L shows revenue when earned, not when collected. It shows expenses when incurred, not when paid. It excludes loan repayments, tax payments, owner drawings, and asset purchases. Cash trend captures all of it.
Warning zone: Three or more consecutive months of declining bank balance, unless explained by planned investment or seasonal patterns you can clearly identify.
Check your cash position with our 1-month cash forecast calculator or model scenarios with the cash runway planner.
In Xero, go to Reports > Accounts Receivable > Aged Receivables Summary. Look at the total amount in each ageing bucket: current, 1 to 30 days, 31 to 60 days, 61 to 90 days, and 90+ days.
What healthy looks like:
What trouble looks like:
Why it matters: Every dollar in aged receivables is cash you have earned but cannot spend. A $3M business with average debtor days of 45 has approximately $370,000 permanently tied up in unpaid invoices. If that blows out to 60 days, it becomes $493,000. The difference, $123,000 of additional cash trapped, can be the difference between making payroll and not.
The hidden danger: Many business owners look at total receivables and think "clients owe us $400K, we are fine." The composition matters more than the total. $400K with 80% under 30 days is healthy. $400K with 40% over 60 days is a crisis.
Read our guide on debtor management strategies for practical fixes.
This is the number most business owners never check until it is too late.
You owe the ATO money right now. GST collected on your sales. PAYG withholding from your employees' wages. Your own PAYG income tax instalments. Super guarantee for your staff. Possibly payroll tax to your state revenue office.
How to check it: Look at your balance sheet in Xero. Find the GST control account (usually called "GST" or "ATO Clearing Account"), the PAYG liability, the superannuation liability, and the provision for income tax (if you have one).
Add these up. This is roughly what you owe in tax obligations right now.
Now compare that to your bank balance.
The danger: If your combined tax liabilities exceed your bank balance, you are spending the government's money on operations. This is not a grey area. It is the number one path to insolvency for Australian SMEs.
Example:
This business is $23,000 short of covering its tax obligations. If BAS is due next week, they cannot pay it without either collecting debts urgently, taking on personal debt, or entering an ATO payment plan.
Best practice: Maintain a separate bank account for tax obligations. When revenue hits your main account, immediately transfer the estimated GST (roughly 1/11th of GST-inclusive revenue), PAYG, and super amounts. This money is not yours. Treat it accordingly.
The ATO reports that over $20 billion in SME tax debt was outstanding as of June 2024. A significant portion of this is businesses that spent cash they owed in tax. Since July 2025, interest on ATO debt is no longer tax-deductible, making this even more expensive.
You do not need to calculate the exact gross margin. You need to know whether it is going up or going down.
In Xero, pull your profit and loss for the last 12 months. Look at the gross profit line (revenue minus cost of goods sold or direct costs). Calculate gross profit as a percentage of revenue for each quarter over the past year.
Example:
That is a business whose gross margin is eroding by roughly 1 to 2 percentage points per quarter. On $3M revenue, each percentage point is $30,000. A 5-point margin erosion over 12 months is $150,000 in lost profit.
Common causes:
Why it matters more than revenue: Revenue can grow while margins shrink, and you end up working harder for less profit. A $4M business at 8% net margin ($320K profit) is worse than a $3M business at 15% net margin ($450K profit). Read our article on business pricing strategy for how to fix this.
Warning zone: Two or more consecutive quarters of declining gross margin without a clear, temporary explanation.
Pull your profit and loss for the last 12 months and note the net profit figure. Then check your owner drawings for the same period (in Xero, this appears on the balance sheet under equity, typically called "Owner Drawings" or "Director Drawings"). For company directors, include your salary, super, and any dividends paid.
The test is simple: Are your total drawings less than, equal to, or greater than net profit?
Drawings less than profit: The business is retaining cash. Healthy.
Drawings roughly equal to profit: The business is breaking even on a cash basis after paying you. Sustainable, but no buffer.
Drawings greater than profit: You are depleting the business. Every year this continues, the cash reserves shrink and the business becomes more fragile.
Example:
This owner is drawing $28,000 more than the business earns. Over three years, that is $84,000 drained from reserves. If the business started with $120,000 in cash, it now has $36,000, and the next slow quarter could be terminal.
The hard truth: If you cannot pay yourself a reasonable salary from genuine profit, the business either has a margin problem, a revenue problem, or a cost structure problem. Drawing more than you earn is a band-aid that makes the underlying issue worse.
If one number is off, it is a problem to address. If two or more are flashing, your business is on a trajectory that leads to insolvency, even if today feels fine.
This week:
This month:
This quarter:
Read our guide on how many months of cash runway your business has for a framework.
How often should I check these numbers?
Bank balance trend and debtor ageing: weekly. Tax liability gap: fortnightly (or before every BAS). Gross margin and owner drawings: monthly.
I am not sure how to find these in Xero. Can I just ask my bookkeeper?
Yes. Ask them to prepare a one-page monthly summary showing: bank balance trend, debtor ageing summary, tax liabilities vs cash, gross margin percentage, and total owner drawings vs net profit. Any competent bookkeeper can produce this.
My bank balance is declining but my P&L shows profit. Is that normal?
It can be explained by growth (investing in stock, equipment, or hiring ahead of revenue), increased debtor days, loan repayments, or excess owner drawings. But "explained" and "healthy" are different things. Understand why, then decide whether the cause is sustainable.
What if my drawings have been exceeding profit for years?
This means you have been gradually depleting the business. Check your balance sheet: if retained earnings are negative, the business has less equity than when it started. This requires immediate attention, either increasing profitability or reducing drawings.
Are these the same as KPIs?
No. KPIs are for dashboards and board meetings. These five numbers are survival checks. You do not need 27 metrics. You need these five.
Scale Suite provides monthly reporting that tracks all five of these indicators automatically. Our reporting packs include cash trend analysis, debtor ageing summaries, tax liability reconciliation, margin tracking, and owner drawings against profit. When any number moves into the warning zone, we flag it proactively, not at the next quarterly review.
Our clients consistently say this visibility was the single biggest improvement to their business confidence and decision-making.
Request your free proposal or book a 30-minute call.
Scale Suite delivers embedded finance and human resource services for ambitious Australian businesses. Our Sydney-based team integrates with your daily operations through a shared platform, working like part of your internal staff but with senior-level expertise. From complete bookkeeping to strategic CFO insights, we deliver better outcomes than a single hire - without the recruitment risk, training time, or full-time salary commitment.
Scale Suite delivers embedded finance and human resource services for ambitious Australian businesses.Our Sydney-based team integrates with your daily operations through a shared platform, working like part of your internal staff but with senior-level expertise. From complete bookkeeping to strategic CFO insights, we deliver better outcomes than a single hire - without the recruitment risk, training time, or full-time salary commitment.
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