| 1 | | Primary a | Sint-Laureins |  BE | | Environmental Services | N/A | Geert Van de Woestyne | gedelegeerd bestuurder - directeur at CASE cvba & INNEC cvba |
| 2 | | Rue Beau Chêne, 22 | Lasne | BE | | Environmental Services | N/A | N/A | N/A |
| 3 | | Primary 60A Rue des tanneurs Huidevetterstraat 60A | Brussels | BE | | Environmental Services | N/A | Eric Dierckx | Co-Founder & Managing Director at Naturalogic |
| 4 | | Primary Koolmijnlaan 201 | Koersel | BE | | Environmental Services | N/A | Tobias Nauwelaers | Projectleider boombeheer |
| 5 | | Primary Arthur Verhaegenstraat 20 | Gent | BE | | Environmental Services | N/A | Sven De Cleyn | Start-up enthusiast & imec.istart Program Manager at imec |
| 6 | | Primary Parc Industriel de Feluy Zone C | Feluy | BE | | Environmental Services | N/A | reinier keijzer | President |
| 7 | | Primary Koloniënstraat 56 | Brussel | BE | | Environmental Services | N/A | ivan de neve | Director |
| 8 | | Primary Chemin du Cyclotron 6 | Louvain-la-Neuve | BE | | Environmental Services | N/A | Géry de Biourge | N/A |
| 9 | | Primary Valkerijgang 26 | Leuven | BE | | Environmental Services | N/A | Ingrid Pauwels | projectcoördinator at Ecolife vzw |
| 10 | | Primary 7-11 Rue d’Alost | Bruxelles | BE | | Environmental Services | N/A | Daniel Rodary | Coordinator, Life-Saving Trees program at Biomimicry Europa |
| 11 | | Primary Avenue du Prince d'Orange 47 | Uccle | BE | | Environmental Services | N/A | ARBOREX sprl | Entreprise forestière / élagage et abattage / bois énergie / commerce de bois / plantation / achat d'arbres sur pied |
| 12 | | Primary Beekstraat 52 | Vrasene | BE | | Environmental Services | N/A | N/A | N/A |
| 13 | | Primary Chaussée de Mons, 55 | Seneffe | BE | | Environmental Services | N/A | Brahim Azrour | Dirigeant chez AB Propreté |
| 14 | | Primary OUDE KOUTERDREEF 116 | ZELE | BE | | Environmental Services | N/A | Kurt Wante | Manager at KWante |
| 15 | | Primary Rue Charles Demeer 81 | Bruxelles | BE | | Environmental Services | N/A | Guillaume Berlemont | Founder at WeCircular |
| 16 | | Primary Maria Hendrikaplein 5/201 | Gent | BE | | Environmental Services | N/A | Alexander Maertens | Freelance Creative Content Strategist and Copywriter at Tekstenaar |
| 17 | | Allée des Linaires 7 | Chastrès | BE | | Environmental Services | N/A | Sébastien Pétrisot | Gérant indépendant chez Sprl Pétrisot Ph. |
| 18 | | Primary rue du village 9 | Ressaix | BE | | Environmental Services | N/A | Charles Michel | MC² SOLUTIONS sprl |
| 19 | | Kliniekstraat 25, 4de verdieping | Brussel | BE | | Environmental Services | N/A | Jan Verheeke | N/A |
| 20 | | Primary __ | Hoboken | BE | | Environmental Services | N/A | N/A | N/A |
