Cornerstone Academy (Zimmerman Estate, Nairobi) is founded on the philosophy that knowledge is power. We believe in empowering the child to face the challenges of our dynamic world through our motto “knowledge founded on Christ We are an affiliate of Deliverance Church Kasarani and we have grown to be among the top 50 best schools in the country in a period of 12 years. Our success is attributed to the highly qualified teaching staff, who together with the non teaching staff provide a warm and friendly environment for successful learning. Good discipline and moral values have also played a key role in our success.