Ibero-American Center for Strategic Urban Development (CIDEU)

International Association of Educating Cities (AICE)

Local Governments for sustainability (ICLEI)

World Tourism Organization (affiliate member)

Mayor´s for Peace

Global Network for Age-friendly Cities and Communities

Cities for Digital Rights

Walking cities network

ICCA- Association internationale des congrès et conventions

OASC-Open Agile Smart Cities

W3C- World Wide Web Consortium