- The Transcultural Psychosocial Organization (TPO),
- The Preventive Medicine Department (PMD) of Ministry of Health
- The Center for Child Adolescent Mental Health – CARITAS (Caritas-CCAMH),
- The University of Washington (UW) and the Department of Social Work of the Royal University of Phnom Penh (DSW-RUPP)
- Douleurs Sans Frontières (DSF)
- The Saint Paul Institute (SPI)
- Humanity & Inclusion (HI)
- The Department of Mental Health and Substance Abuse (DMHSA) of Ministry of Health (to be confirmed)