Our address is:

Director General,
Tanzania Commission for Science and Technology (COSTECH)
P.O. Box 4302, Ali Hassan Mwinyi Road, Kijitonyama (Sayansi ) COSTECH Building,
Dar es Salaam, Tanzania,

DG’s Office Phone number: +255 22 277 4023
Email:  dg@costech.or.tz

Research Registry Office Phone number:   +255 22 2700749
Email: rclearance@costech.or.tz

General Phone number: +255 22 2771358