Pmi.org is the site to the Project Management Institute, where the “making project management indispensable for business results”; PMI is the leading membership association for the project management profession, with profession standards, performing researches and providing access to a weather information and resources.
If you are interested in learning more about this site, you can find all there is to know within the Who We Are section, with a wide overview introduction, information about their history, global research, regional service centers, representative offices and executive management information; within the same section you can find information about advocating the profession, newsroom, professional awards and information about the PMI Educational Foundation. There is a Career Development section, with career headquarters, certification and credentials, training and events, registered education providers, academic degree accreditation and career framework information. You can find many different sections offering different information, such as the Get Involved section, Resources, Business Solutions and Marketplace sections. 
