The Doctrine of Fiduciary Obligations in Corporate Law Through the Prism of Fiduciary Legal Relations and the Principles of Justice, Conscience, Reasonableness and Loyalty

Topicality. The relevance of the study is due to lack a single approach understanding fiduciary legal relations in civil studies, which prevents disclosure essence doctrine duties; insufficient analysis concept "fiduciary duties", makes it impossible determine content duties arising from subject relations; clarification duties, its full application regulation relations, prosecution persons who have duties. purpose article reveal through prism and principles law, particular, justice, good faith, reasonableness loyalty, using example corporate law. Research methods. A complex methods was used problem. theoretical methodological basis dialectical, historical comparative methods, with help processes formation, development Ukraine foreign countries were investigated conceptual categorical apparatus this developed. Methods analysis, synthesis, logical generalization, scientific abstraction, formal-logical used. Using classification method, groups identified. method generalization made possible establish subjects that Results. An their relationship mechanism functioning latter Romano-Germanic Anglo-American systems carried out; special interpretation norms, as well directions practical implementation judicial practice, are defined; norms current legislation relating duty practice Supreme Court investigated; components defined: powers, loyalty; law revealed.