Leverage means the amount of debt used to finance the firm assets. A firm with more debt than equity is called High Leverage firms. And More equity than debt is called a low leverage firm. A firm that operates with both high operating and financial leverage makes for a risky investment. A high operating leverage means that a firm is making few sales but with high margins. This can pose significant risks if a firm incorrectly forecasts future sales. If a future sales forecast is slightly higher than what actually occurs, this could lead to a huge difference between actual and budgeted cash flow, which will greatly affect a firm's future operating ability. The biggest risk that arises from high financial leverage occurs when a company's ROA does not exceed the interest on the loan, which greatly diminishes a company's return on equity and profitability.