Vimansana Andagala (Female) - Bachelors degree in Physics and over six years of teaching experience

Masterclass - Advanced level classes

Uwasara Ranasinghe (Male) - BSc (Hons) Engineering Physics, Currently working as a graduate teacher assistant at Department of Physics [UOC]

Achintha Induwara (Male) - Undergraduate at Faculty of Medicine, University of Colombo

Sarasavi Vidyapeetaya - Classes conducted by teachers of leading Colombo schools

INS Online School - සරසවිය සිහිනයක් නොවන්නට,හොඳම සවිය අපෙන්

P Janakeerth (Male) - Undergraduate in Government university, B2C in G.C.E Advanced Level in physical science stream, 9A's in G,C.E O/Ls

Maheshika Peiris (Female) - BSc, PGDE, PGD in Applied Electronics, Marking examiner (10 years), National School Teacher

Dayal Thennakoon (Male) - BSc Honours degree in Computing and Information Systems [Sabaragamuwa University of Sri Lanka]

Nirmal Senarathne (Male) - BSc Engineering (Hons) [University of Moratuwa]

Chamika Lakshan (Male) - BSc Engineering (Hons) at University of Sri Jayewardenepura [Undergraduate]

Thilak Pathirana (Male) - BSc (Physics) Special [University of Peradeniya], P.G. Dip in Ed. [University of Colombo], S.L.P.S. Grade 1

Sineth Eranga (Male) - B.Sc. (Hons) in Engineering [University of Moratuwa]

Janani Rajadhurai (Female) - A Chemistry graduate from the Institute of Chemistry Ceylon and a past pupil of Lyecum International School

Naveen Wasala Bandara (Male) - BSc Hons Engineering (Moratuwa)