Key takeawaysRevenue is the total income your customers generate before subtracting any costs. Profit is what's left after deducting all business expenses like production costs, employee wages, and other operational fees. Investors and stakeholders typically look at profit (vs revenue) to determine whether a company is sustainable in the long run. Key differences between revenue vs. profitRevenue and profit aren't interchangeable. They each play different roles in your company's financial health.