It is legal that the company loan interest cannot exceed how much.

Legal analysis: more than 24% is illegal. Loan interest refers to the reward that the lender gets from the borrower for issuing monetary funds, and it is also the price that the borrower must pay for using the funds.

Legal basis: Article 26 of the Provisions of the Supreme People's Court on Several Issues Concerning the Application of Laws in the Trial of Private Lending Cases. If the interest rate agreed by the borrower and the lender does not exceed the annual interest rate of 24%, the people's court shall support it. The interest rate agreed between the borrower and the borrower exceeds the annual interest rate of 36%, and the interest agreement in excess is invalid. The people's court shall support the borrower's request to the lender to return the part of the interest paid that exceeds 36% per annum.