The paper presents the analysis of formation of psychological competence through modular training. The learning tools include distant learning technology, seminars, trainings, vocational counseling, and other forms of interaction. Together they refer to the notion of modular training as an empirical method of psychological modeling of vocationally important situations based on the module principle that enables active learning, formation, and psychological correction. To evaluate efficiency of module training Kirkpatrick's Four-Level Training Evaluation Model was used, that has a number of parameters: the results of feedback from key managers after module training, the results of competence cognitive aspect formation, key manager’s self-concept aimed at revealing competence level. In the course of the study positive changes in key manager’s psychological competence dynamics in all Kirkpatrick's model parameters were detected, they are high opinion of experience acquired in the training, objective data of knowledge assessment (assessment of competence cognitive component), and data of key manager’s self-concept.