|Organization||Green House Seeds|
|Known for||Cannabis genetics|
|Children||Dax, Storm, Celester, Loulou Roskam|
|Awards||32 Cannabis Cups|
Arjan Roskam is a cannabis entrepreneur and the founder of Green House coffeeshops and Green House Seed Company. He styles himself "The King of Cannabis", supported by the fact that his company's seeds and genetics have won numerous awards. He travels internationally in search of the next rare cannabis strain.