SIECO gives techniques and skills to Tanzanian student in order to participate effectively and efficiently in social and economic development of our nation and the world. SIECO is doing this as per Education and Training policy in Tanzania of 1995 page 40. section 5.4.2 where by the government invites NGO’s, Private peoples, companies to establish own, manage and administrate Education, institutions for the propose of educating the people of this country.