Generated 04/10/2026
Cash runway & crisis calculator
How long does the cash last?
Enter your weekly figures to estimate net cash burn, runway and a critical cash date. Use the scenario controls to see what improving collections, receipts or costs would do.
Your weekly figures
Bank balances you can access now
Ongoing sales receipts, average week
One-off debtor cash expected in the next 4 weeks
VAT/PAYE installments
Loan & finance repayments
Funds you could realistically draw on
This is a simplified cash-planning estimate, not a full cashflow forecast or solvency assessment.
Current position
Cash positiveNet weekly burn
£0
Weekly net receipts
£0
Weekly outflow
£0
Estimated runway
Indefinite*
Critical cash date
—
12-week funding gap
None
Projected cash position
4 weeks
£0
8 weeks
£0
12 weeks
£0
Scenario controls
Model what improving collections, receipts or costs would do to your runway.
Scenario weekly burn
£0
Scenario runway
Cash positive*
Assumptions: All figures are weekly. Near-term collections are spread evenly over 4 weeks. This is a quick planning tool — not a substitute for a detailed 13-week cashflow forecast. Where serious distress is indicated, model the position weekly and seek professional input.
Turnaround Toolkit provides practical planning tools and guidance for UK business owners. It does not determine solvency or insolvency, and is not a substitute for professional legal, insolvency, accounting or financial advice.