The searching to the acquaintance on regulatory role the culture in the participation in decision-making in the company aimed the common people of the colander baanyaas. The searching depended three elements for the culture regulatory she the cooperation and the adherence and the efficiency as for associated in decision-making losing determined in three elements she the associated belief in efficiency and apprehension of favored associated on strength of the manager and the observance in the participation. Inclusion of the searching theoretical offers about concepts of the culture regulatory and the participation in decision-making and week of the statements about road of showing become deaf consequently the purpose and formative sample distributed on from ((40))From working in the company the common people of the colander baanyaas. For test the hypothetical searching use treated of the mono discrepancy and her was complete produced continuity of the searching to Group the results: rise level of the application the regulatory elements the culture and associated elements in decision-making in the company the common people of the colander baanyaas. - presence differences self of evidence of statistical the all associated elements in decision-making becomes strong the regulatory elements the culture. Foot of the searching her group recommendations of produced necessity authorization of the authority and the interest in proposed working and her lack of negligence before the managers.