The Diploma considers the establishment of collaboration links with different kind of entities, companies and institutions related with Social Economy.

Sponsoring entities:

• Directorate-General for Employment, Cooperatives and Social Economy of the Valencian Department for Employment, Economy and Taxation of the Valencian Government.
• Directorate-General for Modernisation of the Valencian Department for Public Administrations of the Valencian Government.
• Provincial Trust for Tourism of the Valencian Provincial Council. Valencia, Terra i Mar

Collaborating entities:

• Bocairent City Council
• CIRIEC-España (CIRIEC-Spain)
• FEVECTA
• COEVAL
• Junta Arbitral de Consum (Consumer arbitration board) of the Valencian Community.