Ms. Deepika Sahni (Principal)

Ms. Deepika is from India and in Japan for 14 Years. She has a long experience of teaching kids in India and Japan. She is a licensed Teacher and hold Master’s Degree in Computer Science. She loves kids very much and has dedicated herself to the mission of giving quality international education to kids in Japan.


Ms. SS (Primary Teacher)

Ms. SS is a Primary Team from India. She is BSc. (Micro-Biology) & MCA and has many years of teaching experience in India and Japan. She will teach Science, Maths and Social Studies.


Ms. AV (Primary Teacher)

Ms. AV is a Primary Team from India. She is MCM and BCom  and has many years of teaching in India and Japan. She will teach English, ICT and Hindi.


Ms. Etsuko Yamaguchi (Japanese Teacher)

Ms. Etsuko is a Bi-lingual native Teacher from Japan. She has over 13 years of rich experience in teaching Kindergartners in International Schools in Japan. She is a Licensed Japanese Teacher (Hoikushi). She also teaches Japanese language to Kindergarten & Primary School. She loves to be around kids and all the kids love her.


Ms. Joy Ambuya (Kindergartner Head Teacher)

Ms. Joy is from Philippines. She has a rich experience of teaching English and all Subjects to Kindergarten kids. She is very dedicated and hardworking teacher. She is very fond of kids and bonds very well with all the kids. Kids also love her very much.


Ms. Rupal Dhandia (Kindergarten Teacher)

Ms. Rupal is from India and she has 6 years of experience in teaching in International School in Japan and India. She is very meticulous and was awarded best Preschool Teacher Award previously. She teaches K1 students in GWIS.


Ms. Cheska Iwase (Kindergarten Teacher)

Ms. Cheska is Japanese citizen and she has 2.5 years of experience in childcare in International Kindergarten in Japan. She also previously worked in healthcare and F&B service Industry. She worked with few private companies before becoming a teacher. She teaches to preschool students in GWIS.


Mr. Ranil Wijesinghe (PE Teacher & Assistant Staff)

Mr. Ranil is from Srilanka. He has competed his Diploma from Maritime Campus Srilanka. He has been working as Marine navigation officer for 8+ years. He loves cricket, soccer, badminton and other sports. At GWIS he takes care of PE activities for Primary School as well as school bus activities.


Mr. Yamamoto S (Tax Consultant & Advisor)

Mr. Yamamoto is part time Tax Consultant and advisor and been associated with GWIS for last many years.