| Hortitec ↗ | Spain | 60 | Canapa Mundi, CannaDouro, Cannafair, Cannafest +7 | 2026 |
| PLANTASUR TRADING SL ↗ | Spain | 63 | BALKANNABIS EXPO, Canapa Mundi, CannaDouro, CannaTrade +11 | 2026 |
| Easy-Grow ↗ | United Kingdom | 57 | Athens Cannabis Expo, Canapa Mundi, Cannafair, Cannafest +8 | 2026 |
| IDROGROW ↗ | Italy | 34 | BALKANNABIS EXPO, Canapa Mundi, Canapa in Mostra, Cannafest +4 | 2026 |
| Grow Solutions ↗ | Spain | 12 | Cultiva Hanfexpo, GrowMed, Spannabis | 2024 |
| HydroGarden Ltd ↗ | United Kingdom, Germany | 32 | CannaBusiness, CannaTrade, Cannafest, Cultiva Hanfexpo +4 | 2025 |
| CbWeed ↗ | Italy | 26 | 4.20 Hemp Fest, Athens Cannabis Expo, CBD Expo France, Canapa Mundi +7 | 2026 |
| Kulu Trading | Netherlands | 14 | Cannafest, Cultiva Hanfexpo, Highlife, Spannabis | 2024 |
| Fuzion Company ↗ | Spain | 12 | Canapa Mundi, Cultiva Hanfexpo, Expogrow, Mary Jane Berlin +1 | 2026 |
| Cannashock ↗ | Netherlands | 69 | 4.20 Hemp Fest, Athens Cannabis Expo, Canapa Mundi, CannaDouro +15 | 2026 |
| Grow In AG ↗ | Germany | 41 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +3 | 2026 |
| Jilter AG ↗ | Switzerland, Spain | 20 | CannaTrade, Cannafair, Cultiva Hanfexpo, Mary Jane Berlin +1 | 2026 |
| Hemp Trading ↗ | Spain | 16 | Canapa Mundi, Cannafest, Cultiva Hanfexpo, Expocannabis +2 | 2026 |
| Basil Bush Spain ↗ | Spain, United Kingdom | 7 | Cultiva Hanfexpo, Mary Jane Berlin, Spannabis | 2025 |
| SANlight ↗ | Austria, Germany | 51 | CB Expo, CannaTrade, Cannafair, Cannafest +7 | 2026 |
| Marry Jane ↗ | Switzerland | 19 | CB Expo, CannaTrade, Cannafest, Cultiva Hanfexpo +3 | 2025 |
| Qnubu ↗ | Spain | 19 | CannaTrade, Cannafest, Cultiva Hanfexpo, Expogrow +2 | 2026 |
| Dutch Garden Supplies ↗ | Austria, Netherlands | 16 | Cannabis Europa, Cannafest, Cultiva Hanfexpo, ICBC Berlin +2 | 2026 |
| Simply Green ↗ | Netherlands | 16 | Cannabizz Warsaw, Cannafest, Cultiva Hanfexpo, ICBC Berlin +2 | 2026 |
| Horizon-Growlight | Switzerland | 5 | CB Expo, CannaTrade, Cultiva Hanfexpo | 2024 |
| GM Pflanzen GmbH ↗ | Austria | 4 | CannaTrade, Cultiva Hanfexpo | 2024 |
| Hesi Plantenvoeding BV ↗ | Netherlands | 80 | Athens Cannabis Expo, Canapa Mundi, CannaBusiness, CannaTrade +11 | 2026 |
| Metrop ↗ | Netherlands | 29 | CannaDouro, CannaTrade, Cannafair, Cannafest +6 | 2026 |
| Basil Bush ↗ | United Kingdom | 20 | Cannafair, Cannafest, Cultiva Hanfexpo, Spannabis | 2024 |
| Alplant GmbH ↗ | Switzerland | 16 | CB Expo, CBD Expo France, CannaTrade, Cannafest +4 | 2025 |
| Pura Vida CBD ↗ | Netherlands, Spain | 16 | BALKANNABIS EXPO, Canapa Mundi, Cannabis Liberation Day, Cannafest +7 | 2024 |
| GREEN BROTHERS ↗ | Switzerland, Luxembourg | 15 | Athens Cannabis Expo, CB Expo, CBD Expo France, Cannabizz Warsaw +7 | 2026 |
| THTC Clothing Ltd ↗ | United Kingdom | 14 | CannaDouro, CannaTrade, Cultiva Hanfexpo, Mary Jane Berlin +2 | 2026 |
| Conscious Wholesale | Netherlands | 13 | 4.20 Hemp Fest, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin +1 | 2019 |
| EUPHORIA TRADE s.r.o. ↗ | Czechia | 11 | CannaTrade, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| Grow System AG | Switzerland | 11 | CB Expo, CannaTrade, Cultiva Hanfexpo | 2023 |
| Biogreen Planet | Spain, Netherlands | 10 | Cannafest, Cultiva Hanfexpo, Spannabis | 2022 |
| Saboten CO., LTD. ↗ | Japan | 9 | CannaFestival, CannaTrade, Cannafest, Cultiva Hanfexpo +4 | 2026 |
| Slidderz ↗ | Netherlands | 8 | CannaTrade, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| ROLLZ ↗ | Czechia | 7 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin, Spannabis | 2026 |
| TCF The Climate Factory GmbH | Germany | 5 | CB Expo, CannaTrade, Cultiva Hanfexpo | 2023 |
| Wilma's Lawn and Garden Germany GmbH ↗ | Germany | 4 | CannaTrade, Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| Green House Seeds ↗ | Netherlands | 78 | BALKANNABIS EXPO, Canapa Mundi, Canapa in Mostra, CannaTrade +12 | 2026 |
| Advanced Hydroponics of Holland BV ↗ | Netherlands, Italy | 55 | Athens Cannabis Expo, Canapa Mundi, CannaTrade, Cannafair +9 | 2026 |
| Mills Nutrients ↗ | Netherlands | 47 | Athens Cannabis Expo, Canapa Mundi, CannaTrade, Cannafair +8 | 2026 |
| Growth Technology Ltd ↗ | United Kingdom | 45 | 4.20 Hemp Fest, Canapa in Mostra, CannaBusiness, CannaTrade +8 | 2026 |
| Delicious Seeds ↗ | Spain, Netherlands | 38 | Canapa Mundi, Cannafair, Cannafest, Cultiva Hanfexpo +5 | 2026 |
| BULLDOG AMSTERDAM ↗ | Netherlands | 36 | Athens Cannabis Expo, Canapa Mundi, Cannabis Liberation Day, Cannafair +8 | 2026 |
| Bio Nova ↗ | Netherlands, Spain | 33 | Canapa Mundi, CannaBusiness, CannaTrade, Cannafair +6 | 2022 |
| OCB ↗ | France, Germany | 33 | 4.20 Hemp Fest, CB Expo, Canapa Mundi, CannaFestival +8 | 2026 |
| Multi I ↗ | Netherlands, Italy | 29 | 4.20 Hemp Fest, Canapa Mundi, Canapa in Mostra, CannaDouro +6 | 2022 |
| Super Strains Seeds ↗ | Netherlands | 29 | Cannabis Liberation Day, Cannafair, Cannafest, Cultiva Hanfexpo +4 | 2025 |
| Smoking ↗ | Switzerland, Spain | 25 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +6 | 2026 |
| Dutch Trimming Company ↗ | Netherlands | 20 | Athens Cannabis Expo, CannaTrade, Cannafair, Cannafest +3 | 2023 |
| Hemp Passion ↗ | United Kingdom, Spain | 18 | Canapa Mundi, Canapa in Mostra, Cannafest, Cultiva Hanfexpo +5 | 2019 |
| Chubby Gorilla ↗ | Netherlands | 13 | Cannafair, Cultiva Hanfexpo, ICBC Berlin, IndicaSativa Trade +2 | 2026 |
| Green Industries ↗ | Netherlands, Switzerland | 13 | Canapa Mundi, CannaTrade, Cannafest, Cultiva Hanfexpo +3 | 2021 |
| EUPHORIA s.r.o. ↗ | Czechia, Netherlands | 10 | Cannabis XXL, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| Swiss Organic Partners AG ↗ | Switzerland | 10 | CB Expo, CBD Expo France, CannaTrade, Cannabis Business Europe +4 | 2024 |
| Dobré Konopí ↗ | Czechia | 9 | Cannafest, Cultiva Hanfexpo, KONOPEX | 2026 |
| Liquid-Universum GmbH ↗ | Germany | 6 | CannaTrade, Cannafest, Cultiva Hanfexpo, ICBC Berlin +1 | 2024 |
| BioCan AG ↗ | Switzerland | 5 | CannaTrade, Cultiva Hanfexpo | 2022 |
| Femeg ↗ | Netherlands | 5 | CannaBusiness, CannaTrade, Cultiva Hanfexpo | 2026 |
| Mellow Fellow ↗ | United States | 4 | Cannafest, Cultiva Hanfexpo, Spannabis | 2026 |
| Adriatican ↗ | Czechia | 3 | Cannafest, Cultiva Hanfexpo, IndicaSativa Trade | 2024 |
| Buddha Seed Bank ↗ | Spain | 3 | Cultiva Hanfexpo, Spannabis | 2021 |
| Green Gold ↗ | Switzerland | 3 | CBD Expo France, Cultiva Hanfexpo, Mary Jane Berlin | 2026 |