Sophat sorn is Founding President of Cambodian Youth Action Organization (CYA) since 2010.CYA is a volunteering organization where all of our staff are working voluntarily toward our vision and missions. CYA became full member of Network for Voluntary Development in Asia (NVDA) and Coordinating Committee of International Voluntary Service (CCIVS). CYA is also partnership with Service Civil International (SCI) since 2012 and in a guest status of ALLIANCE of European Voluntary Service for two years, 2015 – 2016.
He served as Vice – President of Network for Voluntary Development in Asia (NVDA) in charge of External Relation (2016 – 2018). NVDA (Network for Voluntary Development in Asia) is a network of international voluntary service (IVS) NGOs in Asia & Oceania. NVDA was founded in 1997 and now has 30 member NGOs in 20 countries/area. They organized 1,949 IVS projects and exchanged 14,155 vols. in 2015. They started IVS projects in 17 new countries and actively work for environmental or social common actions, development in PR (Public Relations) and LMTV (Long and Middle Term Voluntary service), impact research, etc.