Organizational project management maturity model opm3 third edition is the result of years of development and continues to build on the foundation formed by the input of hundreds of project management practitioners and consultants from countries around the world. Maturity model opm3 knowledge foundation project management institute inc newtown square pennsylvania usa isbn 1 930699 08 5 knowledge foundation isbn 1 930699 43 3 the standard single user version isbn 1 930699 07 7 the standard multiple user version published by project management institute inc four campus boulevard newtown square pennsylvania 19073 3299 usa phone 610 356 . Opm3 is designed to help organizations assess the state of their organizational project management maturity by assisting them in understanding organizational project management organizational project management maturity and how to assess their current organizational project management maturity. Organizational project management o the consistent application of knowledge skill tools and techniques to organizational and project activities to achieve the aims of an organization through projects o the degree to which a organization practices this type of project management is referred to as organization project management maturity o in opm3tm maturity is reflected by the