Bacillus is an important soil rhizobacteria of many food crops and utilized as active substance in biofertilizer due to plant growth promoting activity. The objective of this research was to identify nutrient’s profiles and composition of primary and secondary metabolites in organic-based liquid inoculant of Bacillus spp. Proximate and molecular analysis had been carried out in laboratory by using standard method. The results verified that liquid inoculant contained organic carbon of 2.02%; small quantity of nitrogen, phosphor, potassium; and micronutrients iron and zinc. Heavy metals included lead, cadmium and chromium were detected in small amount, under the threshold level of heavy metal in organic fertilizer. The composition of primary metabolites in liquid inoculant was 0.31% of carbohydrate, 0.17% of protein, and 0.08% of lipid. The phytohormone of Indole Acetic Acid, gibberellin and cytokinin; as well as organic acids were detected in significant amount. This study suggests that consortia of Bacillus spp. enabled to synthesize phytohormone, organic acid, and exopolysaccharide which are important to promote plant growth.