sáng lập viên 
founding member, founder [ sáng ] : (1) shiny, sparkling, bright; (2) (to become) dawn, morning
[ lập ] : to form, establish, erect, set up
[ viên ] : (1) [CL for for officials, officers]; (2) [CL for round objects, bullets]; (3) member
Most Common Compounds Set 1:
Most Common Compounds Set 2 :