
Budget & profit · XLSX
Ecommerce Profitability & Break-Even Calculator
Decision
The CAC at which growth stays profitable.

Preview from the workbook
Original view from the file – with example data, no client data.
A calculator that turns revenue targets, CAC, contribution margin and timeframe into a marketing budget you can actually fund.
Decision
Which budget your revenue target actually supports.
If the tool exposes a leadership or ownership bottleneck: consider a bottleneck call.
The workbook translates revenue target, margin, close rate and timeframe into required new customers, a viable CAC corridor and the resulting funding gap. Scenarios show what happens when CAC rises or the close rate drops.
Use it when
During budget planning and before any larger media approval.
Limits of this tool
This is not a cash-flow plan. It shows feasibility, not month-by-month liquidity.
The decision this tool clarifies
You know which budget your revenue target actually supports – and when the target stops being fundable.
The tool is enough when …
Marketing leadership makes sense when …

Budget & profit · XLSX
Decision
The CAC at which growth stays profitable.

Delivery & control · XLSX
Decision
Which system is actually blocking growth.

Leadership & org · XLSX · DOCX
Decision
In-house, agency, fractional or embedded – on full cost.
Every tool is a working template with example data – no client data, no confidential figures.