Using intranets to connect heterogeneous systems enables information sharing between existing information systems without major changes to existing applications. Corporate intranets provide the supporting infrastructure for Web publishing, collaborative applications, and line of business applications. This study examined organizational, contextual, and technical variables that are associated with intranet infusion in organizations. A survey was mailed to 1,000 senior-level computer executives in the United States. Six independent variables were examined using an ordered probit analysis to explain the likelihood of occurrence for different levels of intranet infusion. Results indicate that top management support, IT infrastructure, and competition positively influence high levels of intranet infusion. Organizational size is negatively associated with high levels of intranet infusion. Implications and areas for further research are discussed.