Abstract: the relevance of the work is determined by the fact that the investment activity of the enterprise is standardly evaluated only by the results of the project of investment investments. Otherwise, the task of assessing the quality and structure of the company’s investment activity is limited only by the possibility of forecasting and accounting methods of application of investment funds. As a novelty of the study, we can note the fact that for the first time all the main methods were analyzed, not only for evaluating the results of the application of methods for assessing the quality of investment in investment projects. The authors present for the first time the possibilities of historical and economic-mathematical comparison of the applied methods at the stage of preliminary assessment of the investment activity of the enterprise. The practical significance of the study is determined by the fact that, first of all, the task is determined by the possibility of structuring models for evaluating the analysis of investment activity of the enterprise at the preliminary stage as an element of management accounting according to international standards. This will allow in the future not only to optimize the investment activity of the company, but also to identify ways to improve the efficiency of management and accounting of financial indicators of the company.
Keywords: investment activity, enterprise, model calculation, comparison, evaluation methodology