Office of Tax Commissioner, Dhaka

Rural Power Company Limited (RPCL)

Bangabandhu Sheikh Mujibur Rahman Digital University

Office of Tax Commissioner, Dhaka-23

Comilla Palli Bidyut Samity-1

Office of District Commissioner, Khagrachari

Shahjalal University of Science and Technology -SUST

Office of Tax Commissioner, Dhaka 18

Rajshahi University of Engineering and Technology -RUET

Ministry of Land

Central Counterparty Bangladesh Limited (CCBL)