This International Standard provides guidance on the principles of project and programme portfolio management. This International Standard is relevant to any type of organization including public or private and any size organization or sector. The guidance presented in this International Standard is intended to be adapted to suit the specific environment of the project and programme portfolio. This International Standard does not provide guidance on project management, programme management, or general business portfolio management (e. g. financial portfolio management).
2017DIN ISO 21504:2017 Project, programme and portfolio management - Guidance on portfolio management (ISO 21504:2015)
1970DIN ISO 21504 E:2016-10 Project, programme and portfolio management - Guidance on portfolio management
2016DIN ISO 21504 E:2016 Draft Document - Project, programme and portfolio management - Guidance on portfolio management (ISO 21504:2015); Text in German and English