

| Organisation | Country | |
|---|---|---|
| 1. | University of Greifswald, Institute of Geography and Geology Universität Greifswald, Institut für Geographie und Geologie |
DE |
| 2. | Institute for Tourism and Recreational Research in Northern Europe Institut für Tourismus- und Bäderforschung in Nordeuropa GmbH |
DE |
| 3. | NGO West-Estonia Tourism MTÜ Lääne-Eesti Turism |
EE |
| 4. | Estonian Heritage Society Eesti Muinsuskaitse Selts |
EE |
| 5. | Latvian Country Tourism Association “Lauku Celotajs” Latvian Country Tourism Association “Lauku Celotajs” |
LV |
| 6. | Latvian Fund for Nature Latvijas Dabas fonds |
LV |
| 7. | Finnish Tourist Board Matkailun edistämiskeskus |
FI |
| 8. | Belarusian Association Country Escape Белорусское Общественное Объединение «Отдых в деревне» |
BY |
| 9. | Baltic Sea Tourism Commission (BTC) Baltic Sea Tourism Commission (BTC) |
SE |
| 10. | National Foundation for Enterprise Culture Krajowa Fundacja Kultury Przedsiębiorczości |
PL |
| 11. | Regional Development Agency of Koszalin Koszalińska Agencja Rozwoju Regionalnego |
PL |
| 12. | ADMINISTRATION OF NERINGA MUNICIPALITY NERINGOS SAVIVALDYBĖS ADMINISTRACIJA |
LT |
| 13. | German Association for Housing, Urban and Spatial Development Deutscher Verband für Wohnungswesen, Städtebau und Raumordnung e.V. |
DE |
| 14. | Copenhagen Business School Handelshøjskolen |
DK |
| 15. | Entrepreneurs Association Rostock and Surrounding Unternehmerverband Rostock und Umgebung e.V. |
DE |
| 16. | County of Lebork Powiat Lęborski |
PL |
| 17. | Latvian Tourism Development Agency Turisma attistibas valsts agentura |
LV |
| 18. | National Board of Antiquities of Finland, Häme Castle Museovirasto, Hämeen linna |
FI |
| 19. | Skokloster Castle Skoklosters slott |
SE |
| 20. | Narva City Government Narva Linnavalitsus |
EE |
| 21. | Lithuanian Association of Castles and Manors | LT |
| 22. | Tartu Jaani Church Foundation | EE |