Whatsapp: +852 9617 2419 

Email: info@bigbangacademyhk.com

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Sarah Tong


Sarah loves science and is a physics enthusiast. Her approach and view to education is shaped by local and international schools. Sarah received her primary and secondary education at St Francis Canossian College and completed A-levels at Badminton School in Bristol. She then went to University of Cambridge where she completed a Bachelor Degree and a Master Degree in Engineering.


Sarah has working experience in various industries including civil engineering and investment banking. She realized that her passion in science subjects has helped her gain proficiency in problem-solving and critical thinking skills, and would love to share this with the children in Hong Kong.


Sarah has collaborated with St James' Settlement to deliver STEM classes and also taught science, robotics and coding courses to over 100 children of all ages. Having worked in sectors that are traditionally underrepresented by women, Sarah thrives on being an advocate in empowering girls in STEM education and career.

Nixon Chan


Nixon holds a Bachelor Degree in Natural Sciences (Biological) from University of Cambridge. His love of science started early when he was inspired by how the scientists in apocalyptic movies are always the ones who discover solutions to save the mankind. Nixon has attended Ramondi College for his primary and secondary education and completed his GCE A-levels with 6A* at Colchester Royal Grammar School in the UK.

As a lifetime learner, Nixon has completed a Master Degree in Electronic Commerce and Internet Computing at The University of Hong Kong. He realised that the world has changed dramatically and a transformation in education is essential to provide children the skill sets required to thrive in today’s innovation-driven economy.

Nixon is a passionate teacher and is experienced in teaching GCSE and GCE students with straight A records. He looks forward to inspiring more children to fall in love with science and technology through Big Bang Academy.

Dr. William Lo

Business Advisor

  • M.Phil. & PhD, Pharmacology and Molecular Neuroscience - University of Cambridge

  • Special Board Advisor - SMI Holdings

  • Founding Chairman - Captcha Media & OtoO Academy

  • Advisory Committee Member – Cyberport

Dr. Andy Lai

Science Advisor

  • M.Phil. & PhD, Nuclear Energy Engineer and Climate Science - University of Cambridge

  • Visiting Scholar - Max Planck Society, Atmospheric Sciences and Meteorology

  • Associate - Associateship Royal College of Science (ARCS)

  • Fellow - Royal Metrological Society

  • Scientific Officer - Hong Kong Observatory

Ms. Jeanne Zheng

Education Advisor

  • BA & PhD, Psychology & Educational Phychology – The University of Hong Kong

  • MA, Early Childhood Education – University of Oxford