Busy Bee Academy in Mombasa produced the three top-performing pupils in the KCPE exam in Mombasa.
Ian Mailu scored 427 marks, Nicole Nyambura (426) and Adan Gitare (424). The pupil with the lowest score had 308 marks.
The school got a mean grade of 381.4 and last year it was 395.
Mailu thanked teachers and his parents for supporting him.
“I want to be a civil engineer,” he said on Monday.
Nyambura, 13, wants to be a paediatrician, while Gitari, 14, aspires to be a pilot.
Gitari said,” I worked really hard for this moment.”
Headteacher Dorothy Kamairu said nine candidates had more 400 marks.
“Compared to last year, this class was fair,” she said.