Office of District Commissioner, Feni

Office of Civil Surgeon, Pirojpur

Office of District Commissioner, Lalmonirhat

Department of Livestock Services (DLS)

Sylhet MAG Osmani Medical College

Coca-Cola Bangladesh

Non-Government Teachers Registration and Certification Authority-NTRCA

Khulna University

The South Asia Field Epidemiology and Technology Network, Inc. (SAFETYNET), Bangladesh

Office of Civil Surgeon, Shariatpur

Income Tax Intelligence and Investigation Unit (ITIIU)