NCC Group, an IT services provider, completed the acquisition of Accumuli, an IT service management company, for £55m. "The addition of Accumuli will enable us to provide a wider and more comprehensive range of security solutions and services. In this dynamic and rapidly growing international market, customers are now looking for the type of 24/7 operational security support and incident management offered by Accumuli in addition to our consulting capabilities," Rob Cotton, NCC Group CEO.