Didula Nawanjana Karunaratne (පුරුෂ) - Medical Student, 3 As for A/L s. An Instructor and Exam marker, Making Chemistry papers/Answers

Sudarshana Perera (පුරුෂ) - BSc, MSc, PhD, A highly experienced and qualified teacher with 20 years of expertise

Kenula Danansooriya (පුරුෂ) - MBBS (UG)

ආයතනය: Rightray Institute of Higher Education - Tuition Classes

රංජිත් ජයරත්න (පුරුෂ) - B.Sc (J'pura), M.Phil, LI.Chem.C

Sandamina De Silva (පුරුෂ) - University candidate

Dilan Kulandarachchi (පුරුෂ) - BSc | ENCM [University of Kelaniya]

Wipula Wickramarathna (පුරුෂ) - BSc, National School teacher, Paper marking examiner

ධනුෂ්ක වීරපුර (පුරුෂ) - BSc (University of Sri Jayewardhanepura)

Thisara Premananda (පුරුෂ) - BSc (Chem)

චතුර රණබා (පුරුෂ) - BSc, B.Ed, Former Chemistry Teacher at Royal College, Chemistry Teacher at D.S. Senanayake College

Saman Geeganage (පුරුෂ) - B.Sc, M.Sc