Ask any small business owner what kept them up at night this year and the answer is rarely "winning work." It is cash flow. The order book can be full and the business still runs dry, and in 2026 that gap between profitable and solvent has caught out thousands of good operators. More than 12,800 companies entered external administration for the first time in 2025-26, among the highest on record, with construction leading the way (ASIC).
What makes this year different is not one big shock. It is several changes stacking up, each quietly pulling cash out the door sooner than owners planned for.
Three stand out. Payday super means that from 1 July 2026, employers pay super at the same time as wages rather than quarterly (ATO), removing a float a lot of businesses were using without realising it. Wages rose again, with modern award rates up 4.75% and the national minimum wage lifting to $26.44 an hour from 1 July (Fair Work Commission), landing on top of materials costs that have not eased. And from 30 November 2026, the ATO stops accepting credit card payments for tax, a flow-on from the Reserve Bank's surcharge ban (SmartCompany), closing off a lever some owners quietly relied on at BAS time.
Here is the good news: cash flow is one of the most controllable parts of a business, once you treat it as a discipline rather than a monthly surprise. The owners who come through tough years are almost never the ones with the most revenue. They are the ones who manage cash on purpose. Five moves do most of the work.
1. Forecast forward, not backward. Your profit and loss tells you what happened. A rolling cash-flow forecast, even just twelve weeks out, tells you what is about to happen while you can still do something about it. It turns "we ran out of cash" into "we can see a tight week in six weeks, let's act now."
2. Quarantine the money that was never yours. GST, PAYG and, now, super are not your working capital. Move them into a separate account the moment you are paid. This one habit removes the single most common cause of BAS-time panic, spending the tax money twice.
3. Speed up what comes in. Most small businesses are unknowingly financing their customers. Invoice the day the work is done, take deposits and progress payments instead of one lump sum at the end, make paying you effortless, and chase overdue accounts early on a set rhythm. Shortening your debtor days is often faster and cheaper than any loan.
4. Ease what goes out. The flip side is supplier terms. If customers pay you in 30 days but suppliers want seven, you carry the gap on your own balance sheet. Ask your regular suppliers for 30 or 45 day terms, especially where you have a solid track record, and stagger big outgoings so they do not all land in the same week.
5. Build a buffer on purpose. A cash reserve is what turns a bad month into a non-event. For a stable business with regular, predictable revenue, aim for around three months of operating expenses set aside to cover rent, wages, super and the essentials. If your income is seasonal or project-based, aim higher, because your lean stretches run longer. You build it the same way you build any reserve: a small automatic transfer every time money lands, not a heroic effort in a good quarter.
On top of those, get ahead of the payment changes now rather than in December. Set up BPAY or direct debit for your BAS before the card option closes, factor weekly super into your forecast, and if things are genuinely tight, an ATO payment plan is a far cheaper way to manage a shortfall than card interest ever was.
What should businesses expect for the rest of the year? Realistically, with these changes still flowing through and insolvencies near record highs (ASIC), liquidations and restructures are likely to stay elevated into 2026's final quarter, particularly in construction, trades and hospitality. But elevated is not inevitable for your business. Restructuring exists so viable businesses with a cash-flow problem can keep trading while they fix it, and the earlier an owner acts, the more options they have.
The single best move is also the least dramatic: plan ahead with your bookkeeper or accountant before the next change lands, rather than reacting after it does. Build the forecast, set the buffer target, quarantine the tax and super, and get the payment changes in place. Cash-flow optimisation is a habit, not a one-off fix, and it is far easier with someone watching the numbers with you all year, not just at tax time. The businesses that treat this year as a prompt to get disciplined will not just survive it. They will come out the other side stronger than the competitors who waited.