 The International Center for SI hosts and conducts regular trainings on the SI model and has trained individuals representing more than 1,500 institutions in 30 different countries.There are national centers for SI at the University of Wollongong, Australia, the University of Guelph, Canada, Nelson Mandela University, South Africa, Lund University, Sweden.There is also a Regional Center for SI in northern South Africa at North-West University.