De-radicalisation programmes in Indonesia often feature ideological conversion and general inadequacies in human and material resources to carry out the technical aspects of the deradicalisation programme. Worldwide, civil society organisations (CSOs) are increasingly considered as a key partner in deradicalisation of violent extremist offenders (VEOs). In Indonesia, however, de-radicalisation programmes are often criticised for their centralised nature in which spaces for non-state actors are limited. This paper critically examines the role of CSOs in mitigating the shortcomings of government-sponsored deradicalisation programmes in Indonesia. Although CSOs have strong ties with the people they work with, can reach to unreachable groups and function as a 'resilience group' in violence prevention, the paper contends that there continues to be a perpetual lack of coordination between the government and CSOs in countering violent extremism. Drawing on a desk-based review of literature on de-radicalisation combined with interviews, this paper presents a thematic analysis of Indonesia's CVE programmes and CSOs' engagement in de-radicalisation. The paper concludes by offering a possible roadmap that might help enhancing partnerships between government and CSOs in deradicalisation of violent extremist offenders.