LTD"ECOS" has been organized in 1995 and is an engineer-consultative company, which is one of the first in the Аkmola area that got a permission of Ministry of guard of environment of RК on implementation of works onsetting of norms to the nature protection and ecological examination, and after the decision of Government of RК, which was in 2004, that was one of the first in Republic, who got the State license on the nature protection planning, setting of norms and works in area of ecological examination № 0002. On January, 2007 the State license of carrying on Ecological public accountant activity was gotten.