The process of corporate property management is a research object. The aggregate of organizationally-economic relations is the article of research in the control system by a corporate propert. The purpose of dissertation work consists in the theoretical ground and development of practical recommendations in relation to the corporate property management in the conditions of the corporate system which was folded in Ukraine. Research methods. For the decision of the put tasks in-process dissertation such methods were used: bygraphic - for presentation of results in an evident form; statistical - for presentation of dynamics of forming of corporate propert in Ukraine; экономико-mathematical - for development of methodical tool of increase of efficiency of management by the objects of corporate propert; systems analysis and synthesis, induction and deduction - for the analysis of models and methods of corporate property management; scientific abstraction - for the inferencing; cross-correlation-regressive -for the calculation of degree of risk of management by the corporate brief-cases of propert. The scientific novelty of the got results consists in development of new экономико-mathematical and экономико-statistical methods of estimation of efficiency of management by the objects of corporate propert. Thus first: the method of management by the clusters of corporation which is based on the use of index of co-operation of objects of corporate propert within the framework of cluster is developed, that enables to define the weak link of production cluster of corporation; a control model is created after concentration of propert of corporation which is based on determination of level of concentration of propert of corporation on the criterion of control presence from the side of management of corporation; specific directions of forming of corporate propert are exposed in Ukraine, which consist in that exists: large sector of public domain, division of propert between oligarchic structures, absence of fund mechanism of management; improved: method of management by the brief-case of propert due to the use of the differentiated approach basis of which there is the use of criterion of importance as the fuzzy sets; methods of portfolio construction of propert for estimation of efficiency of corporate management by the model of three-cornered unclear numbers; methodical base of adaptation of corporate case frames of countries, where the developed capital markets are, to the terms of menage domestic corporations; got subsequent development: classification of objects of corporate propert. Classification which is based on such signs is offered: type of corporate propert, of particular a branch belonging, level of liquidity, size of the shares holding, degree of industrialization, level of monopolization, type of legal form; determination of basic economic signs of modern corporations to which it is necessary to attribute: centralized organ of management (Board of directors); difficult segmented organizational structure of management; presence of principle of the limited liability; separation of institute of proprietors (shareholders) from the institute of management (managers); presence of institute of insiders and outsiders; computer-integrated corporate structure and form of activity; determination of economic category is a "corporation" and "corporate propert". Corporation this is the form of organization of economic activity, based on association of aggregate of persons (physical and legal) for achievement of general purpose, that foresees a rationing propert legal status and concentration of management functions in the hands of professional leaders (managers) which work after. A corporate propert is the relations which are folded between the subjects of menage, in relation to the objects of the real estate, property rights, works and services, information and technologies, immaterial blessings and other parts of national riches, a right for the use, domain, order by which belongs to the concrete corporation. Practical value of the got results. Substantive provisions and recommendations of dissertation research can be used for creation or development of production to the cluster within the limits of corporation. Row of theoretical and practical positions of dissertation is used at teaching of disciplines: "Corporate management", "Strategic management", "Crisis management" risk "Management", in the Dnepropetrovsk university of economy and right (certificate №272 from 08.04.05). Substantive scientific provisions and practical recommendations of the conducted research found the use in the programs of creation of effective mechanism of property management of corporate enterprises which are inferior to the National space agency of Ukraine (certificate №Д-Р/309 from 10.05.05), and also for determination of efficiency of management by equity of corporations in the Dnepropetrovsk territorial management of the State commission on securities and fund market (certificate №47 from 15.04.05).