Operation and management of data centers and call centers for others; business management and consulting services relating to distribution solutions, operations, logistics, reverse logistics, and supply chain; business management services and business operations services for others in the field of utility plants; public health policy consulting services; business management consulting in the field of capital planning; employment recruiting services; human resources management; job placement; temporary personnel services; human resources consultation services in the field of racial diversity and inclusive work places; procurement, namely, purchasing audio/visual equipment for others; developing health data standards; document management services for others; business knowledge management services for others; strategic planning services for others; providing business intelligence services; assistance, advisory services and consultancy with regard to business planning, business analysis, business management, and business organization; business process re-engineering services; audit support services; temporary placement of health care professionals