Proceedings of the International scientific and practical conference ― German Ukrainian Forum on Reconstruction and Innovation‖ (March 23-25, 2026) / Publisher website: www.naukainfo.com. – Dresden, Germany, 2026. - 135 p.

43 POWER ENGINEERING AND POWER MACHINE ENGINEERING UDC 620.9: 621.3 Yevtukhova Tatyana PhD (Engin.), associate professor Yevhen Nikitin Dr.Sci. (Engin.), Senior Researcher Oleksandr Novoseltsev Dr.Sci. (Engin.), Senior Researcher General Energy Institute of the National Academy of sciences of Ukraine Kyiv, 03150, Ukraine INNOVATIVE METHODS OF SERVICE-ORIENTED TRANSFORMATION OF ENERGY SYSTEMS: ALL-IN-ONE ANALYSIS AND STRUCTURAL INTEGRATION Abstract. Modern directions of innovative development of large socio- economic systems and economically, ecologically and socially expedient models of their organization are determined. Structural and functional features of the main components of service-oriented eco-transformation of energy systems based on these models are determined. Taken together, these components form the basis for building a new energy market, systemically integrated with energy producers, suppliers of equipment and materials, consumers and investors. Keywords: energy system, energy as a service, product-service system, service- dominant logic, performance contracting.