Assamith AMM (පුරුෂ) - Following Medical degree at University of Colombo

Sisira Jayamini (පුරුෂ) - B.Sc / M.Sc (Reading), Dip. in English, 15 years experience in Government School

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

Harini Perera (ස්ත්‍රී) - Completed bachelor of biological science degree at Ruhuna university. Subject combinations were chemistry, physics and zoology

Susantha Mudalige (පුරුෂ) - BSc special, MSc, Over 20 years experience in tuition teaching

Isini Perera (ස්ත්‍රී) - Bsc. (Hons) in Chemistry, University of Colombo, Diploma in Advanced Chemistry, Institute of Chemistry Ceylon

Saliya Dinesh (පුරුෂ) - BSc (Chem) University of Kelaniya

මලිත් නානායක්කාර (පුරුෂ) - BSc (Hons) Undergraduate

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

Indrajith Sudusinghe (පුරුෂ) - Over 10 years of teaching experience, B.Sc / M.Sc University of Colombo

Advanced Level Chemistry paper classes

Pasindu Saranga (පුරුෂ) - Undergraduate - University of Sri Jayewardenepura

දිල්කි තෂ්මිලා (ස්ත්‍රී) - BSc [University of Kelaniya], PGDE [SLIIT]

ආයතනය: Expertexon - A distinguished higher educational institution dedicated to shaping the minds of tomorrow

A National School Teacher conducts the lessons

Charitha Dissanayake (පුරුෂ) - BSc (Engineering) Hons. University of Moratuwa

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

Miginda Rathnayake (පුරුෂ) - BSc, MSc, Advanced Level Chemistry English medium marking examiner

ප්‍රියංකර හෙට්ටිආරච්චි (පුරුෂ) - BSc Special [University of Peradeniya], Diploma in S. Science [University of Peradeniya]

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