Assistance and consultancy services in the field of business management of companies in the energy sector; Assistance, advisory services and consultancy with regard to business planning, business analysis, business management, and business organization; Assistance, advisory services and consultancy with regard to business planning, business analysis, business management, business organization, marketing and customer analysis; Business and management consulting for healthcare providers and related businesses; Business consultation services; Business consultation services, namely, business process improvement and enterprise architecture design; Business consulting and business information for enterprises; Business consulting services for the electric energy industry; Business consulting services in the field of organizational change management; Business consulting services relating to the integration of the areas of business process technology, organizational learning, change management, and operational sustainability; Business management and enterprise organization consultancy; Business management consultancy and advisory services; Business management consultancy as well as development of processes for the analysis and the implementation of strategy plans and management projects; Business management consultancy services; Business management consultation; Business management consulting; Business management consulting and advisory services; Business management consulting in the field of team development; Business organisation and management consulting services; Business organisation consulting; Business organization and management consulting; Business organization and operation consultancy; Business organization consulting; Business organizational consultation; Consultancy and advisory services in the field of business strategy; Consultancy services regarding business strategies; Consulting in the field of sales methods, sales management, and sales improvement; Consulting in the fields of healthcare operations management and hospital operations management; Consulting services in business leadership development and business management; Consulting services in business organization and management; Consulting services in the fields of business management, human resources, and business organizational design; Management consulting and advisory services in the areas of corporate growth strategy, innovation and growth processes, organizational transformation, and talent management and development strategies; Providing organizational development consulting services