The 30-minute weekly money routine every owner should keep

Ask owners who’ve been through a cash crisis what they’d do differently and the answer is almost always the same: “I’d have looked sooner.” Cash problems rarely arrive without warning. They arrive when nobody was watching.

A weekly money routine fixes that. It isn’t bookkeeping and it isn’t a finance course. It’s half an hour, once a week, with the same six checks — long enough to know exactly where you stand, short enough that you’ll actually keep doing it.

Why weekly, and why a routine?

Monthly is too slow. By the time month-end accounts arrive, the problem is three to five weeks old. Daily is too much for most owners and tends to fade after a fortnight.

Weekly matches the rhythm of most small businesses: wages, card settlements, supplier runs and customer payments all move in weekly or fortnightly cycles. And from 1 July 2026, with Payday Super requiring super to reach funds within 7 business days of each payday, even super has become a weekly-cycle cost.

A fixed routine matters because it removes decisions. You’re not deciding whether to look at the numbers. You’re just doing Tuesday’s money half-hour.

If you share the business with a partner, do the routine together at least once a month. Two people looking at the same numbers catch different things, and it keeps money conversations regular and calm rather than rare and tense.

What are the six weekly checks?

1. Bank balance against your minimum (3 minutes)

Look at every business account. Compare the total with your minimum comfortable balance — the figure you never want to drop below, typically enough to cover a wage run and the next week’s fixed costs. Write both numbers down.

2. Debtors: who owes you, and who’s overdue? (8 minutes)

Run your aged debtors report. For anything overdue:

• send a reminder or make a call — ideally right now, during the routine;
• record the promised payment date;
• flag anyone who has missed a promised date before.

Our guide to chasing unpaid invoices has a follow-up timeline and scripts. This single step, done every week, often transforms cash flow on its own.

3. Bills for the next four weeks (5 minutes)

List what’s due: wages and super, rent, loan repayments, key suppliers, and anything lumpy — insurance, registrations, BAS. Nothing should be a surprise.

4. The tax transfer (3 minutes)

Move this week’s GST (net of credits), PAYG withheld from wages and your income tax allowance into a separate tax account. If you haven’t set this up yet, our guide on how much to set aside for tax shows how to size it.

5. Update the 13-week forecast (8 minutes)

Replace last week’s estimates with what actually happened. Drop the completed week, add a new week 13, and adjust any receipts that have slipped. Then look at one number: the lowest projected balance, and the week it happens. Our 13-week cash-flow forecaster does the maths if you don’t want a spreadsheet, and our guide to building a 13-week forecast explains each row.

6. One action (3 minutes)

Write down the single most useful thing to do this week because of what you’ve seen. “Call the two biggest overdue accounts.” “Ask the supplier to move the stock delivery a fortnight.” “Talk to someone about a facility before the February BAS.” One action, done, beats ten intentions.

What does the routine look like on paper?

Keep a simple log — a notebook or a one-page spreadsheet:

Week	Bank	Minimum	Overdue debtors	Next 4 weeks’ bills	Tax set aside	Lowest forecast balance (week)	Action
1	$42,300	$25,000	$18,600	$61,000	$3,050	$21,400 (wk 6)	Chase two accounts; move insurance to monthly
2	$39,800	$25,000	$9,200	$58,500	$3,050	$27,900 (wk 6)	Confirm Friday payment from biggest debtor

Illustrative figures. After a few months, this log becomes one of the most valuable documents in the business — a record of how cash really behaves, which is exactly what you’ll want in front of you if you ever apply for funding.

If your log is already showing a dip below your minimum that the usual fixes won’t close, see what funding might bridge it — it’s a 60-second enquiry with no credit check.

What should you add monthly and quarterly?

Monthly (an extra 30–45 minutes)

• Profit and loss review. Sales, gross margin and overheads compared with last month and the same month last year. Our feature on reading a profit and loss statement explains what to look for.
• Gross margin by line. Is anything slipping? See improving gross profit margin.
• Stock check for businesses that hold inventory: what’s not moving?
• Pay yourself according to plan — covered in how to pay yourself.

Quarterly (an hour or two, ideally with your accountant or bookkeeper)

• BAS reconciliation — compare what you set aside with what’s owed, and adjust the weekly transfer.
• Pricing review — have costs moved? Use the price-rise calculator to test a change.
• Customer concentration — what share of revenue comes from your largest customers?
• The next quarter’s plan — hires, equipment, growth moves, and how they’ll be funded.

How do you make it stick?

• Put it in the calendar as a recurring, non-negotiable appointment.
• Use the same place and the same template every week.
• Pair it with something you enjoy — the good coffee, the quiet office before anyone arrives.
• Keep it to 30 minutes. If something needs deeper work, make it the week’s one action rather than extending the routine.
• Share the log with a business partner, bookkeeper or adviser. A second set of eyes keeps you honest.

What does the routine tell you about funding?

This is the quiet benefit. When you look every week, you see funding needs weeks — sometimes months — before they become urgent. That changes everything:

• You can arrange a facility while your bank statements look healthy, not after a rough patch.
• You can choose the right type of funding for the need instead of whatever is fastest.
• You can explain your cash cycle clearly, with a log to prove it.

A business that knows its lowest point in advance is in a far stronger position than one discovering it on payday.

Does the routine work for a sole trader with no staff?

Yes — it’s just shorter. Without payroll, the bills check is simpler and there’s no PAYG withholding to move. Keep the other steps:

• bank balance against your minimum;
• overdue invoices, followed up there and then;
• GST (if registered) and an income tax allowance moved to the tax account;
• a quick forecast update — even a four-week view helps;
• one action.

For sole traders, the tax step matters most, because income tax on a good year arrives well after the money has been earned. Our guide to PAYG instalments explains the payments that often start in year two.

When the routine points to a gap

Sometimes the forecast shows a dip you can’t close by chasing debtors or moving bills: a big contract that pays after delivery, a BAS quarter that lands in your quietest month, or a growth move that needs a few months of runway. That’s the right moment to talk about funding — calmly, with time on your side.

We consider trading businesses for unsecured and line-of-credit facilities typically from $5,000 to $500,000, sized on turnover and bank statements, and property-secured loans from $20,000 to $5,000,000. Getting in touch doesn’t involve a credit check. Your details go to our team alone, not to a string of lenders, so your phone won’t light up with strangers. A real person reads what you’ve told us and calls to talk it through. Please answer the form accurately — especially turnover, the amount and what it’s for — so we can find the right fit on the first conversation.

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