On 15 December 2017, CCC organize forum offers to a maximum of 100-120 participants from GPP certificated and applicant NGOs,NGOs interested in applying for NGO GPP Certificate-NGO networks, Community based organization (CBOs), youths, funding partners, government, representatives and dedia.

On 29 July 2021, CCC led an Online CCC Members Meeting in order to share the most updated information about CCC and members, discussion on development issues, research result, and other legal compliant for CSOs. There were 87 participants from CSOs in Cambodia.

This is a platform where civil society collectively presented its achievement, challenges, and recommendation through partnership forum with the government at Ministry of Interior on 21 June 2018. The detail of remark delivered by civil society representative is below.

This 255th Bi-Monthly meeting was convened on 06 December 2018 at Diakonia Center (KSSA/ICF), where CCC welcomes seven new members such as Community Capacities for Development (CCD), ForumZFD, Komar Rikreay (KMR), OIC Cambodia, Operations Enfants du Cambodge (OEC), Rural Development Association (RDA) and Society for Action and Change for Rural Education and Development (SACRED).

The HRM Learning Forum has been conducted since 2002 and facilitated by CCC with technical support from HRM Working Group members who are HRM professionals and practitioners of CCC member organizations.