Corporate federal income taxes are .?

Corporate federal income taxes are taxes imposed on the profits of corporations by the federal government. These taxes are calculated based on the corporation's taxable income, which is derived from revenues minus allowable deductions and expenses. The current federal corporate tax rate, established by the Tax Cuts and Jobs Act of 2017, is a flat 21%. These taxes are a significant source of revenue for the federal government and can influence corporate behavior and investment decisions.