You can reach us directly through
0703105865-International branch Nyayo Estate
0777999630-Simba Villa Branch
0115535900-International Branch Baraka Estate
0791388002-Good Testimony Junior School-Avenue Park II
0733741570-Good Testimony School-The Castle-Utawala
0733919346 – Junior School Nyayo Estate
P.O Box 1456-00200, Nairobi
Email: info@goodtestimonyschools.ac.ke
cambridge@goodtestimonyschools.ac.ke