The idea of users tending cloud solutions without central control is the nightmare of every company IT executive. They fear uncontrolled growth within their company and the danger of losing purchasing synergies and other benefits. Against this background, Fujitsu Enabling Software Technology GmbH, or Fujitsu EST, from Munich developed an enterprise cloud portal that enables the unlimited use of clouds and modern services while providing total cost and quality control and the chance to realize purchase synergies.