SOS: Students Offering Support is a charitable sustainable social venture that develops and supports SOS chapters residing within post-secondary schools across North America. Each University SOS chapter raises money to raise roofs through raising marks during our 'Exam-AID' group review sessions, taught and coordinated by student volunteers for university and high school students. Each year, the money raised is spent creating sustainable education projects in developing nations on annual outreach trips. Since 2005, over SOS volunteers have tutored over students and raised more than for various rural communities across Latin America.