Office of Civil Surgeon, Faridpur

Bangladesh Petroleum Corporation

Nuclear Power Plant Company Bangladesh Limited (NPCBL)

Office of District Commissioner, Rangpur

Rajshahi University of Engineering and Technology -RUET

Dhaka South City Corporation

Office of Tax Commissioner, Chattogram

Office of District Commissioner, Rangpur

Office of Civil Surgeon, Rajshahi

SKS Foundation

Geoharbour Bangladesh Engineering and Construction Limited