Cash Runway Calculator
Shows how many months your business can operate on its current cash.
Your result
Estimate only. Results update as you type.
How this calculator works
Runway = cash ÷ monthly net cash outflow.
Worth knowing
Remember BAS, PAYG and super payments when estimating burn. They are easy to forget until they fall due.
Guides for this calculator
- Cash Runway Calculator Explained for Australians
- Cash Runway Mistakes Australians Make and How to Avoid Them
Questions
- When do I need to register for GST?
- When your annual GST turnover reaches $75,000, or $150,000 for non-profits. Taxi and ride-share drivers must register regardless of turnover.
- What company tax rate applies?
- 25% for base rate entities with turnover under $50 million, and 30% for other companies.
- Should I talk to an accountant?
- Yes, for structure, tax planning and compliance. These calculators give quick estimates only.
This calculator gives general estimates using published Australian rates and formulas. It doesn’t consider your personal circumstances. Check current figures with the ATO, your state government or a qualified professional before making decisions. See our disclaimer.