You must file an additional status election form within two months and fifteen days of the beginning of your corporation's first tax year. A loan from a corporation to a shareholder is legit, and loans are nontaxable.Interest is taxable to the corporation though. When an owner withdraws funds from the company, the transfer can be characterized as compensation, a distribution or a loan. Loans aren't taxable. Yes, business owners can give a corporation loan using personal money. Money that you loan to your business (partnership, LLC or SCorp) is not counted as income of your business. For the shareholder, they need to fill out and send Form 1099INT to the corporation. Form 1099-INT outlines any interest paid on the loan. Owners of an LLC will have to provide a personal guarantee for any loan.