1. ESHA – EUROPEAN SCHOOL HEADS ASSOCIATION
2. AKMI International
3. Know and Can
4. CEPROF – CENTROS ESCOLARES DE ENSINO PROFISSIONAL
5. CESIE
6. ICERT INTERNATIONAL CERTIFICATIONS
7. NOVEL GROUP SARL
8. EVBB
9. Parents International
10. Zornitsa Stefanova- Ivanova
11. Stiching International Parents Alliance
12. Atlantic Language School
13. T -HAP LTD
14. RUNI CENTER
15. EprojectConsult. Istituto Europeo Formazione e Ricerca
16. Bulgarian Industrial Capital Association
17. Irina Krasimirova Filipova – Petrova
18. Centro Qualifica da Ovar Forma
19. Externato Oliveira Martins
20. Escola Profissional de Cortegaça
21. Ohmres
22. EUROTRAINING Educational Organization
23. Helenic National Youth Council (H.N.Y.C)
24. KENTRO EREYNAS KAI ANAPTYXIS IERAS MHTROPOLIS SYROU/ KEA IM SYROU
25. Centre de Developpement Communautaire (CDC)
26. Researchista Amsterdam
27. Kutahya DIY Workshops Education Association
28. Afyonkarahisar DIY Workshops Education Association