Khulna University

Office of Tax Commissioner, Dhaka-16

Shahjalal University of Science and Technology -SUST

E-Tax Management Unit, Dhaka

Rajshahi University of Engineering and Technology -RUET

Office of District Commissioner, Lalmonirhat

Central Counterparty Bangladesh Limited (CCBL)

Office of Tax Commissioner, Dhaka-24

Office of Tax Commissioner, Dhaka-19

Office of Tax Commissioner, Dhaka 18

Transparency International Bangladesh (TIB)