The CMMSS Students Cooperative was established in 2013 through the tireless efforts of Ms Mary Antoine. One of the main objectives was to encourage students get into the habit of saving from a very early age. Every year form five students writing CSEC exams are required to pay substantial sums in fees. Also students at all levels need to acquire essential materials at the start of every school year. It is hoped by saving those dollars and cents which would otherwise be wasted on junk food during break and lunch times, students would lessen the burden on their parents as regards the acquisition of school supplies and payment of fees.