Madhawa Wijesinghe (Male) - BSc (Chemistry) University of Peradeniya
Amila Senadeera (Male) - BSc Engineering (1st class Hons)
Udula Wickramasinghe (Male) - Bachelor of Science or Applied Science majoring in Chemistry (University of Peradeniya)
Rasika Prasad (Male) - B(Sc) Special degree in chemistry, M(Sc) Organic chemistry
Mayura Sir (Male) - National Dip. in Teaching Science, BSc OUSL, PG. Dip. in Edu. OUSL, MSc Environmental Science [Peradeniya], A/L Paper Marking Examiner
ASTRO-Edu Co - Grade 9, 10, O/L and A/L Classes
Lalindra Karunarathna (Male) - Former Assistant Lecturer, Department of Chemistry, University of Jayawardenepura, Over 20 years of teaching experience
Institute: Nexus Academy - සියලුම විෂයයන් සඳහා පන්ති
Samadhi Higher Education Institute - හොදම ගුරුවරු එකම තැනක
Baratha Abeykoon (Male) - Advanced Level Chemistry
Tharindu K Wijekoon (Male) - BSc (Chem)
Thushan Abeywardhana (Male) - BSc University of Peradeniya
