Ruwini Yasadari (ස්ත්‍රී) - Master’s degree in Environmental Science, over 14 years of experience as a secondary school teacher

Sithum Abeykoon (පුරුෂ) - BIT Undergraduate [University of Colombo]

Pradeep Munasinghe (පුරුෂ) - Science grade 10 and 11 - Individual or small group classes