Inventory control services; consultation in the field of inventory control services; direct marketing advertising for others featuring database marketing; consultation in the field of direct marketing advertising for others featuring database marketing; business reorganization consulting services; truck and automobile fleet management services, namely voyage reporting and invoicing via a global computer network; consultation in the field of truck and automobile fleet management services for the purposes of tracking, locating and monitoring fleets for commercial purposes; business administration consulting services; operation and management of power plants of others; consultation in the field of operation and management of power plants; on-line retail store services featuring general consumer goods; consultation in the field of on-line retail store services featuring general consumer goods; operation and management of energy operating plants and facilities; managing the operations of medical clinic, hospital, digital imaging center and cardiology center facilities on an outsourcing basis; hospital management; supply chain management and consulting services in the areas of chemical product and service sourcing and procurement, product inventory and supply management and cost containment; business consulting, marketing, cost and pricing analysis relating to electrochemical liquid purification units for use in the industrial sector