The WFM-IGP is a member of the following networks:
- Coalition for the International Criminal Court (CICC) – Steering committee member
- Global Pact for the Prevention of Armed Conflict (GPPAC) – Steering committee member
- International Coalition for the Responsibility to Protect(ICR2P) – Steering Committee member
- NGO Working Group on the Security Council – member.
- Abolition 2000 Global Network for the Elimination of Nuclear Weapons – member
The WFM-IGP works to ensure that key issues related to the governance of peace and security, and justice and accountability are brought to the forefront of these network’s agendas.