Supun Bandara (පුරුෂ) - BSc (Hons) University of Peradeniya

Nadun Ubeysinghe (පුරුෂ) - An enthusiastic Chemist who loves to teach students about the chemical reactions that are involved in the universe

Madushanka Gamage (පුරුෂ) - Undergraduate - BSc Hons - University of Peradeniya

ආයතනය: Yowun Educational Institute - Grade 6 - O/L Sinhala / English medium and A/L - Maths, Science, Arts and Commerce stream classes

මාලින්ද ඒකනායක (පුරුෂ) - BSc (Hons) - University of Peradeniya

Dr. Shirly Bandarawatta (පුරුෂ) - B.Sc., M.Sc., Ph.D

Radin Chandunu (පුරුෂ) - Individual or group classes, Online and physical classes

Neluu N (ස්ත්‍රී) - Teaching in a well-recognized International school in Sri Lanka and working as a visiting lecturer for private universities

Ashika Kaushalya (පුරුෂ) - BSc (Chemistry)

ආයතනය: The First - Sinhala and English Medium / Mass Class and Group Class

Madhusanka Ambagahakumbura (පුරුෂ) - B.Sc (Special), M.Sc (Analytical Chemistry)

ලක්මාල් ගලිසාපිටිය (පුරුෂ) - BSc (Hons) University of Peradeniya, A/L Paper marking examiner

පුෂ්පනාථ බණ්ඩාර (පුරුෂ) - BSc (Chemistry)

Ujith Hemachandra (පුරුෂ) - BSc Chemical and Process Engineering - University of Peradeniya

Thejan Kalendra (පුරුෂ) - BSc (hons) University of Peradeniya, A/L Marking examiner, Government school teacher