| 3rd Regional Health Authority of Macedonia | Greece | Greece, EL522 - Thessaloniki, EL533 - Florina | iCARE | Governed by public law |
| Association for the Advancement of Social Economic Development, Environmental Protection & National Culture | North Macedonia | MK005 - Pelagonia | TOUR-HUB | Governed by private law, non-profit |
| Association of Friends of the Anticancer Theagenio Hospital Alexandros Symeonidis | Greece | EL522 - Thessaloniki | JA-CommCare | Governed by private law, non-profit |
| Balkan Foundation for Sustainable Development | North Macedonia | North Macedonia | Wild-A | Governed by private law, non-profit |
| Cancer Hospital of Thessaloniki Theageneio | Greece | EL522 - Thessaloniki | JA-CommCare | Governed by public law |
| Center for Development of Pelagonija Planning Region | North Macedonia | MK005 - Pelagonia | FireFly | Governed by public law |
| Center for Understanding and Institutional Cooperation Skopje | North Macedonia | North Macedonia | ReWaste | Governed by private law, non-profit |
| Centre for Development of the South-East Planning Region | North Macedonia | MK004 - Southeast | Heart Safe CBA, FIREDEFEND, G4G, TX4ALL | National / Regional/ Local Authority |
| Centre for Research and Technology-Hellas (CERTH) | Greece | EL522 - Thessaloniki | RU READY, G4G | Governed by public law |
| CISS International Cooperation South South Branch office Skopje | North Macedonia | MK004 - Southeast | CulTour Crossing Borders, G4G | Governed by private law, non-profit |
| Civil Society Organization for Development of Alternative Tourism, Ljubojno, Resen | North Macedonia | MK005 - Pelagonia | RU READY | Governed by public law |
| Cluster Bioeconomy and Environement in Western Macedonia “CLUBE” | Greece | EL531 - Kozani | ReWaste | Governed by private law, non-profit |
| COSV – Soordination of the Organisations for Voluntary Services, Branch Prilep | North Macedonia | MK005 - Pelagonia | iCARE | Governed by private law, non-profit |
| DIADYMA SA | Greece | EL531 - Kozani | CARED, RU READY | Governed by public law |
| Environmental Centre of Western Macedonia | Greece | EL531 - Kozani | - | Governed by private law, non-profit |
| Ephorate of Antiquities of Kilkis | Greece | EL523 - Kilkis | CulTour Crossing Borders | National / Regional/ Local Authority |
| General Hospital of Kilkis | Greece | EL523 - Kilkis | IPASHIELD in motion | Governed by public law |
| General Hospital of Thessaloniki AHEPA | Greece | EL522 - Thessaloniki | Heart Safe CBA | Governed by public law |
| General Hospital of Thessaloniki G. Papanikolaou | Greece | EL522 - Thessaloniki | TeleHeartGuard | Governed by public law |
| Greek Association of Alzheimer’s disease and related disorders | Greece | EL522 - Thessaloniki | ElderCare | Governed by private law, non-profit |
| Greek Multiple Sclerosis Society | Greece | EL522 - Thessaloniki | IPASHIELD in motion | Governed by private law, non-profit |
| Greek National Tourism Organisation | Greece | Greece, EL522 - Thessaloniki, EL533 - Florina | AdvenTour II | Governed by public law |
| Hellenic Society of Emergency Prehospital Care | Greece | EL522 - Thessaloniki | Heart Safe CBA | Governed by private law, non-profit |
| Institute for Alzheimer’s Disease and Neuroscience (IAN) Skopje | North Macedonia | MK001 - Vardar | ElderCare | Governed by private law, non-profit |
| Institute of National Confederation of Disabled People of Greece | Greece | EL522 - Thessaloniki | TX4ALL | Governed by private law, non-profit |
| Lifelong Learning Center of Region of Central Macedonia SA | Greece | EL526 - Serres | FireFly | Governed by public law |
| Ministry of Interior | North Macedonia | MK005 - Pelagonia | BorPres2 | National / Regional/ Local Authority |
| Ministry of Interior (sector Macedonia-Thrace) | Greece | EL522 - Thessaloniki | BorPres2 | National / Regional/ Local Authority |
| Municipal Water Supply and Sewerage Company of Almopia | Greece | EL524 - Pella | - | Governed by public law |
| Municipality of Almopia | Greece | EL524 - Pella | TOUR-HUB | National / Regional/ Local Authority |
| Municipality of Debar | North Macedonia | MK003 - Southwest | ReWaste | National / Regional/ Local Authority |
| Municipality of Edessa | Greece | EL524 - Pella | Wild-A, TOUR-HUB | National / Regional/ Local Authority |
| Municipality of Negotino | North Macedonia | MK001 - Vardar | ElderCare | National / Regional/ Local Authority |
| Municipality of Novaci | North Macedonia | MK005 - Pelagonia | TOUR-HUB | National / Regional/ Local Authority |
| Municipality of Ohrid | North Macedonia | MK003 - Southwest | AdvenTour II | National / Regional/ Local Authority |
| Municipality of Pellas | Greece | EL524 - Pella | ElderCare | National / Regional/ Local Authority |
| Municipality of Prespes | Greece | EL533 - Florina | CARED, iCARE, BorPres2 | National / Regional/ Local Authority |
| Municipality of Prilep | North Macedonia | MK005 - Pelagonia | - | National / Regional/ Local Authority |
| Municipality of Resen | North Macedonia | MK005 - Pelagonia | CARED, iCARE, BorPres2 | National / Regional/ Local Authority |
| Municipality of Thermi | Greece | EL522 - Thessaloniki | G4G | National / Regional/ Local Authority |
| Municipality of Voio | Greece | EL531 - Kozani | ReWaste | National / Regional/ Local Authority |
| National Confederation of Disabled People | Greece | Greece, EL522 - Thessaloniki, EL533 - Florina | iCARE | Governed by private law, non-profit |
| National Institute of the Protection of Culture Monuments and Museum Strumica | North Macedonia | MK004 - Southeast | CulTour Crossing Borders | Governed by public law |
| Network for the Operational Support & Education of the Volunteers’ Associations in the field of Civil Protection Against Natural Disasters | Greece | EL522 - Thessaloniki | VOLUnteer II | Governed by private law, non-profit |
| Papageorgiou General Hospital | Greece | EL522 - Thessaloniki | TeleHeartGuard | Governed by public law |
| PHI General Hospital Gevgelija | North Macedonia | MK004 - Southeast | IPASHIELD in motion | Governed by public law |
| PHI University Clinic for Radiotherapy and Oncology | North Macedonia | North Macedonia | JA-CommCare | Governed by public law |
| Protection and Rescue Directorate | North Macedonia | North Macedonia | VOLUnteer II, FireFly | National / Regional/ Local Authority |
| Public Communal Enterprise Water Supply and Sewerage – Prilep | North Macedonia | MK005 - Pelagonia | - | Governed by public law |
| Public Communal Utility Proleter | North Macedonia | MK005 - Pelagonia | CARED | Governed by public law |
| Public Enterprise for Management and Protection of Multipurpose Area – JASEN | North Macedonia | MK005 - Pelagonia | Wild-A | Governed by public law |
| Public Enterprise Komunalec Bitola | North Macedonia | MK005 - Pelagonia | RU READY | Governed by public law |
| Public Health Institution “Negotino Public Health Clinic” | North Macedonia | MK001 - Vardar | ElderCare | Governed by public law |
| Public Health Institution Clinical Hospital Dr. Trifun Panovski Bitola | North Macedonia | MK005 - Pelagonia | TeleHeartGuard | Governed by public law |
| Public Health Institution General Hospital Kavadarci | North Macedonia | MK001 - Vardar | JA-CommCare | Governed by public law |
| Public Health Institution General Hospital Strumica | North Macedonia | MK004 - Southeast | TeleHeartGuard, IPASHIELD in motion | Governed by public law |
| Region of Central Macedonia | Greece | EL522 - Thessaloniki | Wild-A, CulTour Crossing Borders, FireFly, TX4ALL | National / Regional/ Local Authority |
| Region of Western Macedonia | Greece | EL531 - Kozani | BorPres2 | National / Regional/ Local Authority |
| Regional Association of Solid Waste Management Agencies of Central Macedonia | Greece | EL522 - Thessaloniki | FIREDEFEND | Governed by public law |
| Rural Development Network of North Macedonia | North Macedonia | MK003 - Southwest | AdvenTour II | Governed by private law, non-profit |
| Scout Union Krste Jon Struga | North Macedonia | MK003 - Southwest | AdvenTour II | Governed by private law, non-profit |
| Serres Airclub | Greece | EL526 - Serres | FireFly | Governed by private law, non-profit |
| University of Macedonia Research Account | Greece | EL522 - Thessaloniki | VOLUnteer II | Governed by public law |
| Young Men’s Christian Association (YMCA) | Greece | EL522 - Thessaloniki | AdvenTour II | Governed by private law, non-profit |
