ආයතනය: Sateha College - At Sateha college, We go beyond traditional education, focusing on both understanding and confidence

A+ Learning Center - කෙටි කාලයකින් විෂය නිර්දේශය ආවරණය කර ප්‍රශ්න පත්‍ර සාකච්ඡා කරයි

ආයතනය: SETHMIN Higher Educational Institute - හරියට ඉගෙන ගන්න හරි තැනට එන්න

ආයතනය: Big Spark by Gateway - Brings together the Schools of Computing, Language, Speech, and Drama, in an endeavor to promote STEAM Education

ආයතනය: Hardnet Services - Providing IT education for school children and University Students and Professionals who are working in IT Industry

Epsilon Science Institute - O/L and A/L classes.
ස්ථානයන්: අන්තර්ජාලය ඔස්සේ, වත්තල

Minuri Alaharuwan (ස්ත්‍රී) - BSc (Sp) Hon's in IT, Advanced Diploma in IT, Diploma in IT, HND in IT

Isora Academy - Scholarship Classes, Elocution, English Literature, English, Mathematics, Science, Geography, Sinhala, History, Tamil, Health Science

Kavindu Chamendra Illangakoon (පුරුෂ) - Undergraduate - BEng. (Hons) Software Engineering, London Metropolitan University

Amali Fernando (ස්ත්‍රී) - Maths, English and ENV classes

Prabuddha Sudasinghe (පුරුෂ) - Over 17 years teaching experience

Piyumi Eshani (ස්ත්‍රී) - BA, Hons, English (Special), Undergraduate, University of Ruhuna

ආයතනය: LTC Educational Center - Established in 2002 with the aim of reaching and marinating the well planned professional education.

ආයතනය: Alphos Institute - Classes conducted by U.J. Abdul Rahman - BSc (Hons) in Software Engineering

ආයතනය: කේසරී Nawagamuwa - පලපුරුද්ද සහිත ඇදුරු මඩුල්ලකින් යුත් වෙනස්ම ආරයේ උසස් අධ්‍යාපන ආයතනයකි