Cash flow: how to stay in control
You know what cash flow is and why it matters. Now let’s talk about how to actually manage it — with three levers every small business owner should know, plus the tools that make it easier.
The three cash flow levers
1. Invoice faster, get paid sooner
The single most impactful change you can make. Shorten the gap between completing work and receiving payment.
- Switch to 7-day payment terms instead of 30
- Send invoices the day work is delivered — not end of month
- Set up automatic payment reminders so you don’t have to chase manually
2. Build a cash buffer
Before you invest in growth, build a reserve equal to at least 2–3 months of operating expenses. This protects you from emergency overdrafts, late-paying clients, and panic-driven decisions. It sounds boring — until the month everything goes wrong at once.
3. Forecast weekly
Build a simple 13-week cash flow forecast — a spreadsheet with every expected payment in and out for the next three months. Review it every Monday morning. It takes 20 minutes and will change how you run your business.
The goal is visibility. When you can see what’s coming, you make better decisions — and you stop being surprised by your own bank balance.
Tools worth using
Exacc.au
Australian-built accounting and bookkeeping platform designed for small business. Handles invoicing, expenses, GST, and ATO reporting — all in one place.
Float
Real-time cash flow forecasting. Connects to your accounting software and shows you exactly where your cash will be in 13 weeks.
Stripe / Square
Accept payments instantly at the point of delivery — no waiting days for bank transfers. Ideal if you sell products or services directly.
The bottom line
Cash flow management isn’t a complex skill — it’s a discipline. Invoice on time, keep a buffer, know what’s coming in and going out. Start simple, stay consistent, and review your numbers every week.
Profit tells you if your business model works. Cash flow tells you if your business survives.