Radin Chandunu (පුරුෂ) - Individual or group classes, Online and physical classes
ආයතනය: The First - Sinhala and English Medium / Mass Class and Group Class
Dr. Shirly Bandarawatta (පුරුෂ) - B.Sc., M.Sc., Ph.D
Ujith Hemachandra (පුරුෂ) - BSc Chemical and Process Engineering - University of Peradeniya
Madhusanka Ambagahakumbura (පුරුෂ) - B.Sc (Special), M.Sc (Analytical Chemistry)
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
අනුෂ්ක ඉඳුනිල් (පුරුෂ) - Revision, Paper, Theory Classes
Neluu N (ස්ත්රී) - Teaching in a well-recognized International school in Sri Lanka and working as a visiting lecturer for private universities
Lakmal Kumarasiri (පුරුෂ) - B.Sc. Engineering (Hons), University of Peradeniya
පුෂ්පනාථ බණ්ඩාර (පුරුෂ) - BSc (Chemistry)
Lalindra Karunarathna (පුරුෂ) - ජයවර්ධනපුර විශ්වවිද්යාලයේ රසායන විද්යා අධය්යන අංශයේ හිටපු සහය කථිකාචාර්ය වරයෙකි, උපකකාරක පංති පවත්වා අවුරුදු 20 කට අධික පලපුරුද්දක් ඇති ආචාර්ය වරයෙකි
ආයතනය: Regency Residential Higher Education Center - The Best Residential and Online Education Provider in Sri Lanka
Chamuditha Jayathilaka (පුරුෂ) - BSc (Chem Sp), MSc
Royal Kandy Academy of Science and Technology - Chemistry, Physics, Combined Maths, Biology
Thejan Kalendra (පුරුෂ) - BSc (hons) University of Peradeniya, A/L Marking examiner, Government school teacher
Mahesh Wijesekara (පුරුෂ) - BSc (Chem), MSc (Analytical Chemistry)
Dr. Tharindu Pussella (පුරුෂ) - University of Colombo
ආයතනය: IAS - Sinhala and English medium classes Grade 1 to A/L
Iresh Gallindawatte (පුරුෂ) - Completed master's in Analytical Chemistry, Experience over 6 years