Green Crescent Trust | 4,536 followers on LinkedIn. Development through education | Since 1994 | Green Crescent Trust (GCT) is a non-profit organization in Sindh, Pakistan, that focuses on development through education. It was established in 1995 by a group of critically conscious and passionate citizens with one goal: making a better Pakistan by providing access to quality education. It started out with just one school and a few students in Karachi.