STCI is a member of the following Networks and Coalitions:
- Civil Society on Malaria control, Immunization and Nutrition (ACOMIN)
- Association of OVC NGOs in Nigeria (AONN)
- Civil Society on HIV/AIDs in Nigeria (CiSHAN)
- Child Protection Network (CPN)
- Civil Society Action Coalition on Education for All (CSACEFA)
- Coalition of NGOs in Sokoto State (CONSS)
- Civil Society on Poverty Eradication (CISCOPE)
- Civil Society for the Health and Right of Vulnerable Girls and Women in Nigeria (CiSHRWIN)
- West African Network for the Protraction of Children (WAN)
- Network of Civil Society Organizations against Child Trafficking, Abuse and Labor (NACTAL)
- West African Network of Non-Governmental Organization (WANGO)
- Youth Network on HIV/AIDS, Population and Development in Nigeria (NYNETHA)
- Nigeria Network of Non-Governmental Organizations (NNNGO)
- Civil Society for the Eradication of Tuberculosis in Nigeria (TB Network)