Green Umbrella was founded and commenced operation in 2009, at Putsor Commune, Bati District of Takeo Province, in order to provide a quality education for children who live within the countryside. It was officially founded on 20 December 2012, and was registered as a Local Non-Governmental Organization (LNGO) at Ministry of Interior, of Kingdom of Cambodia. Certificate number (1796ស.ជ.ណ) was granted to Green Umbrella to operate its projects.