Evaluation – S.I.N.N. analyses relevant factors and processes of social service delivery. It includes the assessment of these issues towards pre-defined criteria (e.g. prevention, interdisciplinary, participation). 
Evaluation by S.I.N.N. represents a dialogue process and can be seen as a means for quality management of social enterprises. 

Evaluation refers to five levels:

• the concept of the social service
• the structure, which puts this concept into practice
• the necessary processes
• the results and
• the sustainable impact

Reference projects:

• Evaluation of the Grundtvig Project “Empowering Parents of Children with Special Needs)
• Evaluation of the Grundtvig Project “A better quality for parents“ www.parents.ro
• Evaluation of the Lingua Project, English without Borders“
• Evaluation of early preventive services in Styria