| Storz & Bickel GmbH ↗ | Germany, United States | 40 | CB Expo, CannaBusiness, CannaTrade, Cannabis Europa +11 | 2026 |
| Simply Green ↗ | Netherlands | 16 | Cannabizz Warsaw, Cannafest, Cultiva Hanfexpo, ICBC Berlin +2 | 2026 |
| Qnubu ↗ | Spain | 19 | CannaTrade, Cannafest, Cultiva Hanfexpo, Expogrow +2 | 2026 |
| CbWeed ↗ | Italy | 26 | 4.20 Hemp Fest, Athens Cannabis Expo, CBD Expo France, Canapa Mundi +7 | 2026 |
| Basil Bush ↗ | United Kingdom | 20 | Cannafair, Cannafest, Cultiva Hanfexpo, Spannabis | 2024 |
| PLANTASUR TRADING SL ↗ | Spain | 63 | BALKANNABIS EXPO, Canapa Mundi, CannaDouro, CannaTrade +11 | 2026 |
| Vision Seeds ↗ | Netherlands | 36 | Canapa Mundi, Canapa in Mostra, Cannafair, Cannafest +4 | 2025 |
| Marry Jane ↗ | Switzerland | 19 | CB Expo, CannaTrade, Cannafest, Cultiva Hanfexpo +3 | 2025 |
| Kulu Trading | Netherlands | 14 | Cannafest, Cultiva Hanfexpo, Highlife, Spannabis | 2024 |
| ROLLZ ↗ | Czechia | 7 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin, Spannabis | 2026 |
| Greenlane ↗ | Netherlands, United States | 6 | Canapa Mundi, Cannafest, Cultiva Hanfexpo, IndicaSativa Trade +2 | 2023 |
| IDROGROW ↗ | Italy | 34 | BALKANNABIS EXPO, Canapa Mundi, Canapa in Mostra, Cannafest +4 | 2026 |
| A-sense Sp. z o.o. ↗ | Poland | 12 | CB Expo, Cannafair, Cannafest, Cultiva Hanfexpo +2 | 2025 |
| VapoShop ↗ | Netherlands | 12 | 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 |
| EUPHORIA s.r.o. ↗ | Czechia, Netherlands | 10 | Cannabis XXL, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| Jupiter Research ↗ | United Kingdom, United States | 7 | Cannafest, Cultiva Hanfexpo, ICBC Berlin, Mary Jane Berlin | 2026 |
| Sweet Life | France, United States | 5 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin, Spannabis | 2024 |
| Mellow Fellow ↗ | United States | 4 | Cannafest, Cultiva Hanfexpo, Spannabis | 2026 |
| Got Vape ↗ | United States | 3 | Cultiva Hanfexpo, Spannabis | 2023 |
| Hortitec ↗ | Spain | 60 | Canapa Mundi, CannaDouro, Cannafair, Cannafest +7 | 2026 |
| Aptus Holland ↗ | Netherlands | 30 | CannaDouro, CannaTrade, Cannafest, Cultiva Hanfexpo +6 | 2026 |
| Seedsman ↗ | Spain, United Kingdom | 24 | Athens Cannabis Expo, BALKANNABIS EXPO, Canapa in Mostra, CannaTrade +8 | 2026 |
| Amsterdam Seed Center ↗ | Netherlands | 17 | CannaTrade, Cannabis Liberation Day, Cannafair, Cannafest +3 | 2026 |
| EASY ROLLS ↗ | Italy, Ireland | 15 | Cannafest, Cultiva Hanfexpo, Expogrow, Mary Jane Berlin +1 | 2024 |
| GREEN BROTHERS ↗ | Switzerland, Luxembourg | 15 | Athens Cannabis Expo, CB Expo, CBD Expo France, Cannabizz Warsaw +7 | 2026 |
| Ganesha Seeds ↗ | Netherlands | 14 | CannaDouro, CannaFestival, Cannafair, Cannafest +4 | 2025 |
| Green Industries ↗ | Netherlands, Switzerland | 13 | Canapa Mundi, CannaTrade, Cannafest, Cultiva Hanfexpo +3 | 2021 |
| Vaporite ↗ | Spain | 13 | Canapa Mundi, Canapa in Mostra, Cannafest, Cultiva Hanfexpo +3 | 2019 |
| Verdampftnochmal ↗ | — | 9 | Cultiva Hanfexpo, Mary Jane Berlin | 2026 |
| Slidderz ↗ | Netherlands | 8 | CannaTrade, Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2024 |
| Pura S.r.l. ↗ | Italy | 7 | Canapa Mundi, CannaTrade, Cannabizz Warsaw, Cannafest +3 | 2025 |
| Liquid-Universum GmbH ↗ | Germany | 6 | CannaTrade, Cannafest, Cultiva Hanfexpo, ICBC Berlin +1 | 2024 |
| grow2gether ↗ | Austria | 4 | Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| Happy 420 ↗ | — | 4 | Cultiva Hanfexpo, Mary Jane Berlin | 2026 |
| Inhale Vaporizers ↗ | Italy | 4 | Cultiva Hanfexpo, Mary Jane Berlin | 2026 |
| The Budtender ↗ | Ireland | 4 | Cannafest, Cultiva Hanfexpo, Mary Jane Berlin | 2025 |
| Airvape ↗ | United States | 3 | Cannafest, Cultiva Hanfexpo | 2025 |
| Granny’s Weed ↗ | — | 3 | CannaFriends, Cultiva Hanfexpo | 2025 |
| PURIZE® Filters ↗ | Germany | 2 | Cannafest, Cultiva Hanfexpo | 2025 |
| The Green Mile s.r.o. | Czechia | 2 | Cannafest, Cultiva Hanfexpo | 2021 |