Profit is an accounting opinion; cash flow is a bank-account fact. Companies fail with positive profit and empty accounts every year — timing is the difference.
Side by side
| Cash Flow | Profit | |
|---|---|---|
| Measures | Money actually moving | Revenue earned minus expenses incurred |
| Includes timing? | Yes — when cash arrives/leaves | No — accrual accounting |
| Non-cash items | Ignores depreciation | Includes depreciation |
| Can be gamed by | Delaying bills (briefly) | Aggressive revenue recognition |
| Business killer when | Negative too long | Negative too long — but slower |
Strengths of each
Cash Flow — strengths
- Pays payroll and rent
- Reveals timing crunches early
Profit — strengths
- Measures true economics
- Basis for taxes and valuation
Worked example
A contractor invoices $80,000 (profit booked) but customers pay in 60 days while materials were cash up front. Profitable on paper, broke at the bank — the cash conversion cycle in action.
FAQ
Which matters more?
Short term, cash flow — it is survival. Long term, profit — cash flow without profit is just delay.
Why does depreciation create the gap?
It reduces profit without touching cash, which is why rental real estate can show losses while paying you monthly.