What Is Cash Flow?

Cash flow is the movement of money in and out of your business—cash inflows from sales, loans, or investments, and cash outflows for expenses, debt payments, and investments. It's the actual, tangible money your business receives and spends, different from accounting profit.

Cash flow has three components: operating cash flow (money from running your business day-to-day), investing cash flow (purchases and sales of assets), and financing cash flow (borrowing, repayment, or owner contributions). A business can be profitable but have negative cash flow if customers are slow to pay or if you're spending heavily on growth. Conversely, a business losing money can temporarily have positive cash flow if it's burning through savings or borrowing. Monitoring cash flow is more immediately critical than monitoring profit because cash pays salaries and suppliers—profit is an accounting concept, but cash is survival.

Example

A company completes a $100,000 project in month one and records it as revenue right away, but under the agreed payment terms, the client doesn't actually pay until month three. In months one and two, cash flow is negative despite positive profit on the books. The company must have enough reserves or credit to cover payroll and other costs until cash arrives. Without careful cash flow management, a business can fail despite being profitable.

Real-time cash flow visibility is non-negotiable for growth. Finmap projects your cash position based on when invoices are sent and when payments arrive, so you always know whether you have enough to invest, hire, or stay stable.