Scrum.org, the Home of Scrum, was founded by Scrum co-creator Ken Schwaber as a mission-based organization to help people and teams solve complex problems. We do this by enabling people to apply Professional Scrum through training courses, certifications and ongoing learning all based on a common competency model. Our courses provide a hands-on learning experience led by Professional Scrum Trainers (PSTs) who are experienced practitioners, vetted for their knowledge and teaching ability and go through additional training before they can teach each course. All courses are maintained by course Stewards who work with the 340+ PST community members to leverage their collective expertise. Each PST brings their own real-world experience into the classroom while using a consistent set of learning materials. Scrum.org certification tests are globally recognized as tools to examine, enhance, and certify Professional Scrum knowledge. Tests are decoupled from training to validate people's understanding whether learned in a Scrum.org class or in other ways. Scrum.org supports people wherever they are on their learning journey from beginner to highly experienced practitioner, helping them to grow over time with ongoing learning opportunities and resources. Community members share knowledge and gain new insights from each other leveraging forums, blogs and more.