Based in Carbondale, Illinois, Ieso is one of only 21 applicants to be awarded a state cultivation license and the only Illinois company that uses greenhouses to produce medical cannabis. We are seeking people who are dedicated, dependable, professional, and curious about innovative medicine to work in a wide variety of positions in divisions that include:

  • Administration
  • Facility Management
  • Horticulture
  • Science/Laboratory
  • Transportation
  • Packaging
  • Security

Ieso is focused on cultivating cannabis for medical use and dedicated to consistency in cannabinoid levels and dose control to accommodate a wide range of patient conditions. Made up of an experienced team of scientists, researchers and horticulturalists, Ieso is committed to serving the needs of Illinois patients by bringing together sustainable horticultural practices and pharmaceutical protocols.

For more information or to apply for a position, please visit

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