நிறுவனம்: Derana Educational Institute - A/L Sinhala medium classes - Accounting, Business Studies, Economics

Dr. Ananda Rathnayake (ஆண்) - PhD in Economics (Colombo), Masters in Economics (Colombo), Business Statistics (sp) Hons 1st Class (USJP)

Ranjith Perera (ஆண்) - BSc. Mgt (Publish) Sp. USJ, CA (Corporate Level), AAT PF

Nayana Gunawardana (பெண்) - B.Sc Business Administration (Sp) Degree in University of Sri Jayewardenepura, Teaching experience in economics for 35 years

Anjalee Senanayaka (பெண்) - Sinhala medium, Online class

கல்ஹார தேவபுரா (ஆண்) - B.A. (Hons) Sp. in Economics [University of Ruhuna]

நிறுவனம்: Excel Educational Center - Classes are conducted by qualified and experienced teachers

Samith Alwis (ஆண்) - Econ (Sp) University of Kelaniya, School teacher

நிறுவனம்: SIKSA Institute of Higher Education - දරුවන්ගේ හෙට දවස දිනවන්න පන්ති අතර හොදම Class එක

திலக் குமார (ஆண்) - BBA Mkt. (sp) University of Colombo

நிறுவனம்: Senik Higher Education Institute - Classes conducted by qualified and experienced tutors

நிறுவனம்: Oxford Minuwangoda - Classes conducted by qualified and experienced tutors

நிறுவனம்: Sorento Higher Educational Institute - Advanced Level and Ordinary Level classes

Nanek Institute of Higher Education - History, Geography, Media, Political Science, Accounting, Economics, Business Studies, ICT, BST, SFT

Agana Dassanayake (ஆண்) - BSc (Honours) in Business Economics [University of Sri Jayewardenepura], Certificate of Business Accounting - CIMA