Dereje Negash (commonly known as Zeweyn) is the founder of Sele Ethiopia Zem Anelelem charitable organization.He founded his organization before 11 years ago. His organization focuses on sexually assaulted children (male and female). Dereje is married to Tigist Balcha and has five kids. Dereje lost one of his kids by a fatal car accident. Dereje said he regrets that he still didn’t get justice. Dereje said he hasn’t spent and given enough time to his family because of his hectic work schedule. He said his family supported his ideas and work but also complain that he is too busy.