The motive of this have a look at became to determine the effect of growth possibility, debt covenants and managerial possession on accounting conservatism, research on pharmaceutical groups listed at the Indonesia stock exchange in 2016-2020. in this study the usage of purposive sampling method to decide the sample with a total of 20 groups and a sample of seven corporations. The analytical approach used is more than one regression analysis with SPSS model 21 software. partly, the outcomes display that growth possibility has a fantastic and full-size effect on accounting conservatism. meanwhile, debt covenants and managerial ownership have a poor and extensive impact on accounting conservatism. concurrently, the results display that increase possibilities.