Our Staff & Faculty

Our Team

At Treshaw International School, we take great pride in our exceptional faculty and staff. Each team member brings not only subject expertise and professional excellence but also a deep passion for teaching and mentorship. From visionary administrators to dynamic classroom educators and dedicated support staff, our team works collaboratively to provide a rich, inclusive, and empowering learning environment.

Together, we nurture curiosity, inspire achievement, and prepare our students to thrive in a diverse and ever-changing world.

Mellyne Ganga

PRINCIPAL

Ms. Ganga leads with a vision for academic excellence and student success. She fosters an inclusive environment where every learner thrives.

Benjamin Mutula

SPORTS & Co-CURRICULAR

Mr. Mutula enhances student development through sports and co-curricular activities. His programs balance competition with inclusivity.

Frida Njeri

TEACHER BIOLOGY/CHEMISTRY

Ms. Njeri makes science exciting through hands-on experiments. Her lessons spark curiosity and inspire future scientists.

Ms. Viola

TEACHER CLASS TEACHER YR 1

Ms. Viola nurtures young learners with engaging, play-based lessons. Her warm approach builds confidence and curiosity.

Mumtaz Mohammed

SCHOOL SECRETARY

Mumtaz Mohamed is a results-driven administrator at Treshaw International School, committed to operational excellence and creating a thriving environment for students and staff.

Hosea Derick

DEPUTY PRINCIPAL

Mr. Derick ensures smooth school operations and high academic standards. He supports teachers in adapting to modern education needs.

Bouncered Sibila

EXAMINATIONS OFFICER

Mr. Sibila modernizes exam processes and simplifies complex math concepts. His innovative teaching makes learning engaging and accessible.

Kevin Wamaya

TEACHER BIOLOGY/CHEMISTRY

Mr. Wamaya simplifies complex biology and chemistry concepts. His practical approach connects science to real-life applications.

Zamzam Noor

TEACHER ISLAMIC/ARABIC

Ms. Noor makes Islamic studies and Arabic accessible to all students. Her immersive methods connect culture and ethics to learning.

Martin Mwiti

TEACHER CHEMISTRY/PHYSICS

Martin Mwiti simplifies complex physics and chemistry concepts. His practical approach connects science to real-life applications.

Charles Waka

SCIENCE/JUNIOR SCHOOL HEADTEACHER

Mr. Waka promotes STEM learning through hands-on experiments. His leadership ensures a strong science foundation for students.

Ms. Diane Chelimo

ENGLISH AND LITERATURE

Ms. Chelimo inspires a love for literature and language. Her engaging lessons develop critical thinking and communication skills.

Vental Nyasimi

TEACHER BUSINESS/GEOGRAPHY

Mr. Nyasimi bridges business and geography, fostering analytical skills. His lessons prepare students for global economic challenges.

David Obote

KEY STAGE 2 TEACHER

Mr. Obote strengthens academic skills while encouraging independent thinking. His classroom fosters confidence and curiosity.

Ms. Elizabeth

TEACHER RECPTION CLASS

Ms. Elizabeth simplifies complex physics and chemistry concepts. His practical approach connects science to real-life applications.

Emily Amwai

CURRICULUM CO-ORDINATOR

Ms. Amwai aligns the curriculum with modern standards. Her innovative teaching strategies enhance student learning experiences.

Michael Munywoki

TEACHER BUSINESS/GEOGRAPHY

Connects business with geography and student growth. His counseling ensures students are well-supported academically and emotionally.

Aggrey Chabulimo

TEACHER HISTORY/SWAHILI

Mr. Chabulimo makes history and Swahili engaging through storytelling. His lessons connect cultural heritage with modern society.

Lydia Kwamboka

TEACHER KEY STAGE 2

Ms. Kwamboka integrates technology into literacy and numeracy lessons. Her creative teaching methods engage diverse learning styles.

Ms . Sheila

KS1 TEACHER

Ms . Sheila simplifies complex physics and chemistry concepts. His practical approach connects science to real-life applications.