Cash: safe to spend until month-end
Profit: OPEX cap based on spendable revenue
Revenue: spendable revenue (sales minus direct costs)
C • Cash
Safe to spend until month-end
ⓘ
Safe to spend = what’s left after you cover what must be paid before month-end.
Formula: cash − must-pay − buffer.
—
Safe to spend = cash − must-pay − buffer (until month-end).
P • Profit
OPEX cap = % of Spendable Revenue
ⓘ
Spendable Revenue (SR) = Revenue −
Direct costs (materials, labor, subcontractor).
Your monthly
OPEX cap is a chosen % of SR.
- Budgeting off Sales (instead of SR) over-allows spending.
- Pick a % (e.g., 30%) and keep to it.
—
Spendable Revenue (SR) = Sales − Direct costs. OPEX cap is a chosen % of SR.
R • Revenue
Spendable revenue = sales minus direct costs
ⓘ
Spendable Revenue (SR) is the money you can actually spend and budget from.
Formula: Sales − Direct costs.
—
Spendable Revenue (SR) = Sales − Direct costs.