| Atami ↗ | Spain, Germany | Growing equipmentNutrients and fertilizers | 99 | Athens Cannabis Expo, BALKANNABIS EXPO, CB Expo, Canapa Mundi +18 | 2026 |
| Terra Aquatica ↗ | France | Nutrients and fertilizersGrowing equipment | 77 | Canapa Mundi, Canapa in Mostra, CannaBusiness, CannaDouro +11 | 2026 |
| Advanced Hydroponics of Holland BV ↗ | Netherlands, Italy | Growing equipmentNutrients and fertilizersWholesale and distribution | 55 | Athens Cannabis Expo, Canapa Mundi, CannaTrade, Cannafair +9 | 2026 |
| Plagron ↗ | Netherlands | Wholesale and distributionManufacturersGrowing equipmentNutrients and fertilizers | 65 | CB Expo, Canapa Mundi, CannaBusiness, CannaTrade +10 | 2026 |
| Hesi Plantenvoeding BV ↗ | Netherlands | Wholesale and distributionManufacturersGrowing equipmentNutrients and fertilizers | 80 | Athens Cannabis Expo, Canapa Mundi, CannaBusiness, CannaTrade +11 | 2026 |
| Canna ↗ | Spain, Czechia | Nutrients and fertilizersGrowing equipmentHemp products | 68 | Canapa Mundi, CannaDouro, CannaFriends, CannaTrade +14 | 2026 |
| Biobizz Worldwide S.L. ↗ | Spain, Netherlands | ManufacturersGrowing equipmentNutrients and fertilizersHemp products | 58 | Canapa Mundi, CannaBusiness, CannaDouro, CannaTrade +11 | 2026 |
| Growth Technology Ltd ↗ | United Kingdom | Growing equipmentNutrients and fertilizersWholesale and distribution | 45 | 4.20 Hemp Fest, Canapa in Mostra, CannaBusiness, CannaTrade +8 | 2026 |
| Prima Klima ↗ | Czechia, Germany | Growing equipmentManufacturers | 39 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +5 | 2026 |
| Advanced Nutrients ↗ | Spain, Canada | Growing equipmentNutrients and fertilizers | 43 | BALKANNABIS EXPO, Canapa in Mostra, CannaDouro, CannaTrade +11 | 2026 |
| Trimpro ↗ | Canada, Germany | Growing equipmentSoftware and technology | 29 | CannaTrade, Cannafest, Cultiva Hanfexpo, Expocannabis +3 | 2022 |
| HydroGarden Ltd ↗ | United Kingdom, Germany | Wholesale and distributionGrowing equipment | 32 | CannaBusiness, CannaTrade, Cannafest, Cultiva Hanfexpo +4 | 2025 |
| Pollinator Company ↗ | Netherlands | CBD productsGrowing equipmentParaphernalia and smoking accessoriesManufacturers | 28 | Canapa in Mostra, CannaBusiness, CannaTrade, Cannabis Liberation Day +5 | 2025 |
| Master Products ↗ | Spain | Medical cannabis and laboratoriesManufacturersGrowing equipmentCBD products | 24 | BALKANNABIS EXPO, Canapa Mundi, CannaDouro, Expogrow +5 | 2026 |
| Serious Seeds ↗ | Netherlands, Belgium | Seed banks and geneticsParaphernalia and smoking accessoriesGrowing equipment | 46 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +5 | 2026 |
| Paradise Seeds ↗ | Netherlands | Seed banks and geneticsCBD productsGrowing equipment | 76 | 4.20 Hemp Fest, Canapa Mundi, CannaTrade, Cannabis Tipo Forte +11 | 2026 |
| Indras Planet | Austria | Seed banks and geneticsGrowing equipment | 22 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +1 | 2025 |
| Multi-Trimmer by Oruga Verde ↗ | Spain | Growing equipmentSoftware and technology | 7 | Expogrow, Spannabis | 2024 |
| Sensi Seeds ↗ | Netherlands | CBD productsSeed banks and geneticsGrowing equipmentParaphernalia and smoking accessories | 83 | CB Expo, Canapa Mundi, CannaBusiness, CannaDouro +12 | 2026 |
| Green House Seeds ↗ | Netherlands | Seed banks and geneticsGrowing equipmentMedical cannabis and laboratoriesWholesale and distribution | 78 | BALKANNABIS EXPO, Canapa Mundi, Canapa in Mostra, CannaTrade +12 | 2026 |
| Bio Nova ↗ | Netherlands, Spain | Wholesale and distributionManufacturersNutrients and fertilizersGrowing equipment | 33 | Canapa Mundi, CannaBusiness, CannaTrade, Cannafair +6 | 2022 |
| Hollands Glorie | Netherlands | Growing equipment | 9 | CannaTrade, Cannafest, Cultiva Hanfexpo, Highlife | 2018 |
| Dutch Passion ↗ | Netherlands, Spain | Seed banks and geneticsCBD productsGrowing equipment | 61 | Athens Cannabis Expo, BALKANNABIS EXPO, Canapa Mundi, CannaTrade +9 | 2026 |
| Seedsman ↗ | Spain, United Kingdom | Seed banks and geneticsGrowing equipmentVaporizersParaphernalia and smoking accessories | 24 | Athens Cannabis Expo, BALKANNABIS EXPO, Canapa in Mostra, CannaTrade +8 | 2026 |
| Grow In Berlin ↗ | Germany | Growing equipmentParaphernalia and smoking accessoriesHemp products | 15 | CannaBusiness, CannaTrade, Cannafest, Highlife +3 | 2024 |
| Grow System AG | Switzerland | Wholesale and distributionShops and retailersServices and consultingGrowing equipment | 11 | CB Expo, CannaTrade, Cultiva Hanfexpo | 2023 |
| Nanolux ↗ | United States, Italy | Growing equipment | 10 | Canapa Mundi, Cannafair, Cannafest, Expogrow +3 | 2025 |
| Glawill Commerce | Netherlands | Growing equipment | 8 | CannaBusiness, CannaTrade, Spannabis | 2005 |
| Strippers SA | Switzerland | Growing equipment | 8 | CannaTrade | 2014 |
| GroWell GmbH | Switzerland | Growing equipment | 5 | CannaTrade | 2006 |
| WR design & Trade GMBH ↗ | Switzerland | Growing equipment | 5 | CannaTrade, Highlife | 2007 |
| E-HEMP Market | Switzerland | Growing equipment | 4 | CannaTrade | 2006 |
| Hempatia ↗ | Italy | Growing equipmentSeed banks and genetics | 13 | Canapa Mundi, Canapa in Mostra, CannaTrade, Cultiva Hanfexpo +1 | 2020 |
| Nutriculture ↗ | United Kingdom | Growing equipment | 9 | CannaTrade, Cannafest, Cultiva Hanfexpo, Expogrow +1 | 2022 |
| Agriculture Trading GmbH ↗ | Switzerland | Growing equipment | 6 | CannaTrade, Cultiva Hanfexpo | 2016 |
| Hemcy Seed Company ↗ | Netherlands | Growing equipment | 6 | CannaTrade, Highlife, Spannabis | 2007 |
| High Quality Seeds ↗ | Netherlands | Growing equipment | 5 | CannaTrade, Highlife | 2007 |
| IKON - INTERNATIONAL ↗ | United Kingdom | Growing equipment | 5 | CannaTrade, Spannabis | 2004 |
| Agrimixx BV | Netherlands | Growing equipment | 4 | CannaBusiness, CannaTrade | 2006 |
| Agrotech Holland B.V. | Netherlands | Growing equipment | 4 | CannaTrade | 2004 |
| Free Island GmbH | Switzerland | Growing equipment | 4 | CannaTrade | 2006 |
| Riluma GmbH ↗ | Switzerland | Wholesale and distributionGrowing equipment | 10 | CB Expo, CannaBusiness, CannaTrade | 2026 |
| Proweeda GmbH | Switzerland | Wholesale and distributionGrowing equipmentHemp products | 9 | CannaTrade | 2024 |
| Holos GmbH ↗ | Switzerland | Growing equipment | 8 | CannaTrade | 2021 |
| PK Trading | Netherlands | Growing equipment | 5 | CannaBusiness, CannaTrade, Highlife | 2006 |
| CenturionPro Solutions Inc ↗ | Canada | Growing equipmentSoftware and technology | 4 | Expogrow, Mary Jane Berlin, Spannabis | 2022 |
| Grow World ↗ | Switzerland | Media and publishingGrowing equipment | 4 | CannaTrade, ICBC Berlin | 2026 |
| Huboma GmbH ↗ | Switzerland | Growing equipment | 4 | CannaTrade | 2019 |
| Les Plastiques Qualiplast Inc. ↗ | Canada | Growing equipment | 4 | CannaTrade, Highlife | 2006 |
| Mr. Products | Netherlands | Growing equipment | 4 | CannaBusiness, CannaTrade, Highlife | 2007 |
| NAPOLEON H.O. ↗ | Netherlands | Growing equipment | 3 | CannaTrade, Spannabis | 2005 |
| naturHANFnetz GmbH | Switzerland | Growing equipment | 3 | CannaTrade | 2003 |
| Blue Cube ↗ | Switzerland | Growing equipment | 2 | CannaTrade | 2006 |
| CELLARIUS KFT. ↗ | Hungary | Growing equipment | 2 | Athens Cannabis Expo | 2022 |
| DRAGON / MEKASERA ↗ | United States | Growing equipment | 2 | Athens Cannabis Expo | 2022 |
| Green Hornet | Switzerland | Growing equipment | 2 | CannaTrade | 2005 |
| Prosol Ueli Reiss | Switzerland | Growing equipment | 2 | CannaTrade | 2004 |
| Samenwahl.com ↗ | Spain | Growing equipment | 2 | CannaTrade | 2006 |
| GrowTec ↗ | Spain, Germany | Seed banks and geneticsMedical cannabis and laboratoriesShops and retailersGrowing equipment | 7 | CannaBusiness, CannaTrade, ICBC Berlin, Spannabis | 2025 |
| CANNA International ↗ | Netherlands | Growing equipment | 6 | CannaTrade, Cultiva Hanfexpo | 2023 |
| EastSide-Impex GmbH ↗ | Germany | Wholesale and distributionHemp productsGrowing equipment | 5 | CannaTrade, Highlife | 2022 |
| Femeg ↗ | Netherlands | Wholesale and distributionGrowing equipment | 5 | CannaBusiness, CannaTrade, Cultiva Hanfexpo | 2026 |
| Bimex ↗ | Netherlands | Growing equipment | 4 | CannaTrade, Cultiva Hanfexpo, Highlife | 2011 |
| Growbox ↗ | Switzerland | Wholesale and distributionShops and retailersGrowing equipment | 4 | CannaTrade | 2024 |
| House&Garden ↗ | Netherlands | Growing equipment | 4 | CannaTrade, Expogrow, Highlife, Product Earth | 2021 |
| Kings Castle GmbH ↗ | Switzerland | Paraphernalia and smoking accessoriesGrowing equipment | 4 | CannaTrade | 2018 |
| Top Grow Systems | Netherlands | Growing equipment | 4 | CannaBusiness, CannaTrade, Cultiva Hanfexpo | 2010 |
| Vers Hanf Lötscher | Switzerland | Hemp productsGrowing equipment | 4 | CannaTrade | 2005 |
| Fresh Headies ↗ | Canada | Growing equipment | 3 | CannaBusiness, CannaTrade | 2003 |
| Grow Center AG ↗ | Switzerland | Growing equipmentHemp products | 3 | CannaTrade | 2003 |
| Shield N Seal ↗ | United States | Growing equipmentSoftware and technology | 3 | Expogrow, Spannabis | 2019 |
| Tumble Trimmer ↗ | Netherlands | Growing equipment | 3 | CannaTrade, Highlife | 2007 |
| Canatronics | United Kingdom | Growing equipment | 2 | CannaTrade | 2003 |
| Green Hornet, Swiss Quality Seeds | Switzerland | Growing equipment | 2 | CannaTrade | 2007 |
| Grow Trade Centre | Netherlands | Growing equipment | 2 | CannaTrade, Highlife | 2006 |
| herbaria 3C | Switzerland | Growing equipment | 2 | CannaTrade | 2002 |
| Hummel Elektronik | Switzerland | Growing equipment | 2 | CannaTrade | 2007 |
| INTERKOP Powerkop | Switzerland | Growing equipment | 2 | CannaTrade | 2007 |
| Jungle Boost Fertilizer ↗ | Switzerland | Growing equipment | 2 | CannaTrade | 2012 |
| Jungle Boost Organic Fertilizer ↗ | Switzerland | Growing equipment | 2 | CannaTrade | 2007 |
| Klon-Tech GmbH | Switzerland | Growing equipment | 2 | CannaTrade | 2002 |
| Markus Bucher AG | Switzerland | Growing equipment | 2 | CannaTrade | 2003 |
| Napoleon ↗ | Netherlands | Growing equipment | 2 | CannaTrade | 2002 |
| OWL'S Production | Switzerland | Growing equipment | 2 | CannaTrade | 2007 |
| Palm Paradise GmbH ↗ | Switzerland | Growing equipment | 2 | CannaTrade | 2007 |
| tabaksamen.ch ↗ | Switzerland | Growing equipment | 2 | CannaTrade | 2007 |
| Accent Hydroponics PTY LTD ↗ | Australia | Growing equipment | 1 | CannaTrade | 2003 |
| Agrologic AG | Switzerland | Growing equipment | 1 | CannaTrade | 2005 |
| Allie's Wholesale Garden Supplies ↗ | Canada | Growing equipment | 1 | CannaTrade | 2004 |
| Aquatech Bepflanzungssysteme GmbH | Switzerland | Growing equipment | 1 | CannaTrade | 2005 |
| Atami (B'cuzz) ↗ | Netherlands | Growing equipment | 1 | CannaTrade | 2001 |
| Bio & Hydro Company | France | Growing equipment | 1 | CannaTrade | 2003 |
| Bio Top Grow AG | Switzerland | Growing equipment | 1 | CannaTrade | 2005 |
| Cannatech | Switzerland | Growing equipment | 1 | CannaTrade | 2001 |
| CWP Memory's | Netherlands | Growing equipment | 1 | CannaTrade | 2005 |
| Duwatech | Switzerland | Growing equipment | 1 | CannaTrade | 2003 |
| Easy Grower B.V. ↗ | Netherlands | Growing equipment | 1 | CannaTrade | 2005 |
| ERME AG Gebrüder Meyer ↗ | Switzerland | Growing equipment | 1 | CannaTrade | 2003 |
| ERME AG Vakummtechnik ↗ | Switzerland | Growing equipment | 1 | CannaTrade | 2004 |
| Farmerseeds / I Semi del Contadino ↗ | Italy | Growing equipment | 1 | CannaTrade | 2005 |
| Genesis Horticulture LTD. | United Kingdom | Growing equipment | 1 | CannaTrade | 2003 |
| Grotek Manufacturing | Canada | Growing equipment | 1 | CannaTrade | 2005 |
| Grow - Kalender | Austria | Growing equipment | 1 | CannaTrade | 2005 |
| Grow - Tower GmbH ↗ | Switzerland | Growing equipment | 1 | CannaTrade | 2004 |
| Grow District | Switzerland | Growing equipment | 1 | CannaTrade | 2001 |
| Grow House AG | Switzerland | Growing equipment | 1 | CannaTrade | 2005 |
| Grow in Berlin GbR Salinger & Mack ↗ | Germany | Growing equipment | 1 | CannaTrade | 2005 |
| GrowWell GmbH | Switzerland | Growing equipment | 1 | CannaTrade | 2001 |
| Hanf & Musik Ingo Müller & Co. | Switzerland | Growing equipment | 1 | CannaTrade | 2004 |
| Hela Trading | Netherlands | Growing equipment | 1 | CannaTrade | 2001 |
| Hemcy BV ↗ | Netherlands | Growing equipment | 1 | CannaTrade | 2003 |
| Herbaria 3C / CIA Cannabis in Austria | Austria | Growing equipment | 1 | CannaTrade | 2003 |
| Holos GmbH Grow & Head ↗ | Switzerland | Growing equipment | 1 | CannaTrade | 2006 |
| House & Garden Switzerland ↗ | Switzerland | Growing equipment | 1 | CannaTrade | 2006 |
| Huma Cult | Germany | Growing equipment | 1 | CannaTrade | 2003 |
| Hy-Grow | Switzerland | Growing equipment | 1 | CannaTrade | 2004 |
| Hydropassion ↗ | France | Growing equipment | 1 | CannaTrade | 2005 |
| Hydropassion - Les Jardins Modernes ↗ | France | Growing equipment | 1 | CannaTrade | 2003 |
| INDOORLINE s.n.c. ↗ | Italy | Growing equipment | 1 | CannaTrade | 2003 |
| INTERKOP Power Cooperation | Switzerland | Growing equipment | 1 | CannaTrade | 2005 |
| KOALA SEEDS LTD | Australia | Growing equipment | 1 | CannaTrade | 2004 |
| KOKOFINA | Spain | Growing equipment | 1 | CannaTrade | 2005 |
| M. Bucher AG | Switzerland | Growing equipment | 1 | CannaTrade | 2004 |
| Metrop Concentrated fertilizers ↗ | Netherlands | Growing equipment | 1 | CannaTrade | 2006 |
| Milwaukee B.V. B.A. | Belgium | Growing equipment | 1 | CannaTrade | 2005 |
| Mister Hemp | Switzerland | Growing equipmentParaphernalia and smoking accessoriesHemp products | 1 | CannaTrade | 2001 |
| Plantage International | Netherlands | Growing equipment | 1 | CannaTrade | 2004 |
| Plantage International Wholesalers | Netherlands | Growing equipment | 1 | CannaTrade | 2003 |
| Power Cooperation INTERKOP | Switzerland | Growing equipment | 1 | CannaTrade | 2004 |
| PRIMA KLIMA CARBON FILTER Gerhard Reeh e.K. | Germany | Growing equipment | 1 | CannaTrade | 2004 |
| Solaria S.R.L. | Italy | Growing equipment | 1 | CannaTrade | 2003 |
| SSB BV Sensi Seed / Plantarium ↗ | Netherlands | Growing equipment | 1 | CannaTrade | 2006 |
| Swissindoor Frauenkappelen GmbH | Switzerland | Growing equipment | 1 | CannaTrade | 2004 |
| Tamar Hemp-& Growshop ↗ | Switzerland | Growing equipmentParaphernalia and smoking accessories | 1 | CannaTrade | 2001 |
| TECHNOGROW GmbH ↗ | Germany | Growing equipment | 1 | CannaTrade | 2003 |
| The Hemp Corner GmbH | Switzerland | Growing equipmentParaphernalia and smoking accessories | 1 | CannaTrade | 2001 |
| Torax ETS | Switzerland | Growing equipment | 1 | CannaTrade | 2004 |
| V&L Bv. Technischehandelsonderneming ↗ | Netherlands | Growing equipment | 1 | CannaTrade | 2003 |
| zum grüänä schläpfer | Switzerland | Growing equipment | 1 | CannaTrade | 2005 |