| 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 |
| HydroGarden Ltd ↗ | United Kingdom, Germany | 32 | CannaBusiness, CannaTrade, Cannafest, Cultiva Hanfexpo +4 | 2025 |
| Green Fantasy | Spain | 17 | Canapa Mundi, Expocannabis, Expogrow, Mary Jane Berlin +1 | 2026 |
| 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 |
| Plagron ↗ | Netherlands | 65 | CB Expo, Canapa Mundi, CannaBusiness, CannaTrade +10 | 2026 |
| Grow In AG ↗ | Germany | 41 | CannaTrade, Cannafair, Cannafest, Cultiva Hanfexpo +3 | 2026 |
| NATURAL SYSTEMS ↗ | Spain | 17 | Cannafair, Cannafest, Expogrow, Mary Jane Berlin +2 | 2026 |
| LC DISTRIBUCIONES | Spain | 12 | CannaDouro, Cannafest, Expogrow, Mary Jane Berlin +1 | 2026 |
| SANlight ↗ | Austria, Germany | 51 | CB Expo, CannaTrade, Cannafair, Cannafest +7 | 2026 |
| Qnubu ↗ | Spain | 19 | CannaTrade, Cannafest, Cultiva Hanfexpo, Expogrow +2 | 2026 |
| Leaf Life | Spain | 14 | BALKANNABIS EXPO, Expocannabis Sur, Expogrow, Spannabis | 2026 |
| Planta Sur Distribuciones ↗ | Spain | 7 | Expogrow, Spannabis | 2021 |
| Ilitek Distribuciones ↗ | Spain | 4 | Expogrow, Spannabis | 2019 |
| Hesi Plantenvoeding BV ↗ | Netherlands | 80 | Athens Cannabis Expo, Canapa Mundi, CannaBusiness, CannaTrade +11 | 2026 |
| Metrop ↗ | Netherlands | 29 | CannaDouro, CannaTrade, Cannafair, Cannafest +6 | 2026 |
| Pura Vida CBD ↗ | Netherlands, Spain | 16 | BALKANNABIS EXPO, Canapa Mundi, Cannabis Liberation Day, Cannafest +7 | 2024 |
| CBD ALCHEMY ↗ | France, Italy | 15 | 4.20 Hemp Fest, CBD Expo France, Canapa Mundi, Cannafest +3 | 2025 |
| GREEN BROTHERS ↗ | Switzerland, Luxembourg | 15 | Athens Cannabis Expo, CB Expo, CBD Expo France, Cannabizz Warsaw +7 | 2026 |
| Eltac HydroFarm ↗ | Spain | 13 | Cannafest, Expogrow, Mary Jane Berlin, Spannabis | 2021 |
| All2Grow ↗ | Spain | 5 | Expogrow, Spannabis | 2023 |
| Greenmotiv SL | Spain | 5 | Expogrow, Spannabis | 2024 |
| KK2 Trading b.v. ↗ | Netherlands | 5 | Cannafest, Expogrow, Mary Jane Berlin | 2026 |
| Del Verde al Morao | — | 4 | Expogrow | 2022 |
| HighProShop ↗ | — | 4 | Expogrow, Mary Jane Berlin | 2019 |
| Paraliar ↗ | — | 4 | Expogrow | 2022 |
| Growers Professional ↗ | — | 3 | Expogrow | 2022 |
| Multi-i Wholesale | Netherlands | 3 | Expogrow, Spannabis | 2019 |
| Aso Service ↗ | — | 2 | Expogrow | 2019 |
| Hempulsion / Hempulse | — | 2 | Expogrow | 2019 |
| Panoramiks | France | 2 | Expogrow, Spannabis | 2023 |
| Sysled | — | 2 | Expogrow | 2019 |
| 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 |
| Sunflower Trimmer ↗ | Czechia | 24 | CB Expo, CannaDouro, CannaTrade, Cannafair +5 | 2026 |
| Black Leaf by Near Dark ↗ | Germany, Austria | 22 | Canapa Mundi, Cannafest, Expogrow, HamCan +4 | 2026 |
| BAC ↗ | Netherlands, Spain | 21 | BALKANNABIS EXPO, Canapa Mundi, CannaDouro, Cannafair +5 | 2026 |
| Hemp Passion ↗ | United Kingdom, Spain | 18 | Canapa Mundi, Canapa in Mostra, Cannafest, Cultiva Hanfexpo +5 | 2019 |
| La Semilla Automática | Spain | 7 | CannaDouro, Cannafest, Expogrow, Spannabis | 2022 |
| Superkukulus | Spain | 6 | Expogrow, Spannabis | 2021 |
| Horti Grow | — | 4 | Expogrow, Mary Jane Berlin | 2019 |
| Integra Boost ↗ | — | 4 | Expogrow, ICBC Berlin, Mary Jane Berlin | 2023 |
| Heatex ↗ | Netherlands | 3 | Expogrow, Mary Jane Berlin | 2019 |
| LPE DISTRIBUTION LTD ↗ | France | 3 | CannaTrade, Expogrow | 2019 |
| Pay-Pay Rolling Paper ↗ | Spain | 3 | Expogrow, Spannabis | 2018 |
| Beuz Paper ↗ | — | 2 | Expogrow | 2022 |
| Kush Bong | — | 2 | Expogrow, Mary Jane Berlin | 2019 |
| Complements Grow | — | 1 | Expogrow | 2018 |
| EC Groupe (Europe Chanvre Groupe) | — | 1 | Expogrow | 2019 |
| Ormus Asturias | — | 1 | Expogrow | 2018 |
| Plasma Oceánico | — | 1 | Expogrow | 2018 |
| Root's Seeds Industry RSI ↗ | — | 1 | Expogrow | 2018 |