Working capital is to manage assets and current debts of company. One of the most important items of working capital is commodity supply which is so important for managers. In this research, it was tried to discuss relationship with company performance. The purpose of this study is investigating the relationship between Commodity supply management and corporate performance during life cycle of company Companies listed in Tehran Stock exchange during the period of time 6 years , 2010- 2015 has been analysed. This study in terms of purpose is applied research. It locates on descriptive-correlative research from manner of inferential on hypothesis and in order to test models, combined regression and panel data have been used and in order to test hypothesis, multivariable linear regression has been used as combined (year-company). The finding showed that Commodity supply has effect on company performance also the effect of Commodity supply on company performance is different during life cycle of company.