Our Team

The People Behind Our Students’ Success

Jan Botha

Principal

Sukanya attanavichian

Director

Yamin Aye Kyi Lin

Computing & P.E

Vilma Ambi Naboa

Music & Art

Victory Ajaegbu

Math & Science

Thibaud Lassus

Year 5 Homeroom

Paul Gregory

Year 6 Homeroom

Khin Hnin Swe

Nurse

Belinda Gunter

Year 1, 2 Homeroom

Hsu Yawai

Literacy

Nelson Kiryowa

Science & Math

Ernesto Flora

Special Needs

Kanyarat Tipkaew

Thai

Nkateko Ngubeni

Year 3, 4 Homeroom

Su Meko

Chinese

Christine Lang

Preschool Teacher

Aye Tida

Marketing Manager

Punyatorn Rearkmongkol

Graphics & IT

Nattanicha Jeepkaew

Accountant

At SIAM International School, we are committed to providing the highest standard of education, supported by a team of highly qualified and experienced teachers.

At Siam International School (SIAMIS) in Pathum Thani, our faculty is composed of highly qualified, internationally experienced educators who bring both academic depth and global perspective into every classroom. Their professionalism, expertise, and genuine dedication create a refined learning environment where every student is known, supported, and challenged to excel.

Our teachers combine strong subject mastery with modern, forward-thinking teaching approaches. Through continuous professional development, they remain at the forefront of international education, delivering lessons that are engaging, purposeful, and tailored to each learner. This ensures students develop not only outstanding academic results, but also confidence, critical thinking, and independence.

Guided by the Oxford International Curriculum, a globally respected framework, our students benefit from a structured yet inspiring academic journey. The curriculum nurtures intellectual curiosity, resilience, and global awareness, while preparing learners for IGCSE and A-Level pathways and leading universities worldwide.

The result is a truly premium international education in Pathum Thani—where exceptional teaching and a world-class curriculum come together to unlock every student’s full potential.

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SIAM INTERNATIONAL SCHOOL

Shaping leaders for tomorrow

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