The Student Association of the Inland Region (SINN) is an organization that focuses on welfare services for students at Innlandet University College, Limpi and Centric IT Academy. SINN offers a range of services, including student housing, health services, a bookstore with study materials, and a kindergarten for students with children. The organization also emphasizes personal development through courses and activities, as well as food and beverage services that are available to students.
The funding of the welfare services comes from semester fees, state support and support from educational institutions. Any surplus from SINN is used to improve existing services or create new services for students. The board of SINN is majority student-led, with a student as chairman, as well as representatives from Innlandet University College and employees in the organization. SINN's vision is to make student life easier, with values such as courage, generosity and security.