This publication describes requirements for the certification of companies' project management according to the IRP Methodology. The certification covers the four processes: Analysing, Sales, Project, and Opera-tion/Support. Each of the four processes is treated as a separate project where the project manager hands over the result to a steering committee as a basis for the next process. The Analysing Process is used for internal projects. The purpose is to specify the solution to be delivered, the potential return, etc. and to ensure optimum use of corporate re-sources. The Sales Process is used for external projects. The process handles customer qualifica-